{"title":"iSMA BACnet \u0026 Modbus I\/O Modules","description":"\n\u003cdiv class=\"ssm-catalogue\"\u003e\n\n  \u003cheader class=\"ssm-catalogue-intro\"\u003e\n    \u003cp\u003e\n      The \u003cstrong\u003eiSMA BACnet and Modbus I\/O module\u003c\/strong\u003e range\n      provides flexible input and output solutions for\n      \u003cstrong\u003ebuilding management systems (BMS), energy monitoring\n      and automated metering installations\u003c\/strong\u003e.\n      Available with 8 or 24 pulse inputs, universal inputs,\n      and mixed digital and analogue I\/O configurations,\n      the range supports integration with\n      \u003cstrong\u003eModbus RTU, Modbus TCP\/IP, BACnet MS\/TP and BACnet IP\u003c\/strong\u003e\n      networks through the appropriate module versions.\n      DIN rail mounting and 24V power supply requirements\n      make these modules suitable for control panels and\n      building automation infrastructure.\n    \u003c\/p\u003e\n  \u003c\/header\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"ssm-catalogue\"\u003e\n\n  \u003c!-- ISMA TECHNICAL INFORMATION --\u003e\n\n  \u003csection class=\"ssm-manufacturer\"\u003e\n\n    \u003cdiv class=\"ssm-manufacturer-header\"\u003e\n      \u003cdiv class=\"ssm-manufacturer-heading\"\u003e\n        \u003ch2\u003eiSMA BACnet \u0026amp; Modbus I\/O Modules\u003c\/h2\u003e\n        \u003cp\u003e\n          Flexible input and output modules for pulse metering,\n          building automation, energy management and BMS integration.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:0 2px;\"\u003e\n\n      \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n        The \u003cstrong\u003eiSMA I\/O module range\u003c\/strong\u003e provides a practical\n        interface between field devices and building automation\n        systems. Designed for integration into distributed control\n        networks, these modules enable the collection of input\n        signals and the control of connected equipment using\n        established BACnet and Modbus communication protocols.\n      \u003c\/p\u003e\n\n      \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n        With configurations ranging from dedicated\n        \u003cstrong\u003e8-channel and 24-channel pulse input modules\u003c\/strong\u003e\n        to universal input and mixed input\/output devices,\n        the range is suitable for energy monitoring,\n        utility metering, building services control\n        and automated data acquisition.\n      \u003c\/p\u003e\n\n      \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n        Standard RS485 communication and IP-enabled versions\n        provide flexibility when connecting field equipment\n        to existing or new BMS networks. Modules are designed\n        for DIN rail installation with a 24V power supply.\n      \u003c\/p\u003e\n\n      \u003c!-- QUICK SPECIFICATION PANEL --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;padding:26px 28px;background:#f7f9fb;border:1px solid #e5e7eb;border-radius:12px;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 16px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          iSMA I\/O Modules at a Glance\n        \u003c\/h3\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e\n\u003cstrong\u003eProduct range:\u003c\/strong\u003e iSMA-B Series I\/O modules\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eInput configurations:\u003c\/strong\u003e Pulse, digital and universal inputs\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eOutput configurations:\u003c\/strong\u003e Digital and analogue outputs on selected models\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eAvailable channel configurations:\u003c\/strong\u003e 8, 24, 4 input \/ 4 output, 10 input \/ 8 output and 20 input \/ 18 output\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eSerial protocols:\u003c\/strong\u003e Modbus RTU\/ASCII and BACnet MS\/TP\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eIP protocols:\u003c\/strong\u003e Modbus TCP\/IP and BACnet IP on applicable versions\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eSerial interface:\u003c\/strong\u003e RS485\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24V\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eVersions:\u003c\/strong\u003e Standard and IP\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e BMS, utility metering, energy monitoring and automation\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- PULSE INPUT MODULES --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          iSMA Pulse Input Modules for Meter Reading\n        \u003c\/h3\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          Pulse input modules provide a convenient method of\n          integrating compatible utility meters into centralised\n          monitoring and building management systems.\n          Many water, heat and electricity meters are equipped\n          with pulse outputs that represent measured consumption.\n        \u003c\/p\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          By connecting these outputs to an appropriate iSMA\n          input module, pulse information can be made available\n          to a compatible BMS or data collection system,\n          enabling remote monitoring, consumption analysis\n          and automated meter-reading applications.\n        \u003c\/p\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;margin-bottom:0;\"\u003e\n          The range includes dedicated 8-input and 24-input\n          modules, providing a scalable approach to connecting\n          multiple meters within a single installation.\n          Meter pulse characteristics and electrical compatibility\n          should be checked before connection.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- 8 AND 24 INPUT MODULES --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;padding:26px 28px;background:#f7f9fb;border:1px solid #e5e7eb;border-radius:12px;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          iSMA-B-8I and iSMA-B-24I-H Pulse Input Modules\n        \u003c\/h3\u003e\n\n        \u003cp style=\"margin:0 0 14px;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          The \u003cstrong\u003eiSMA-B-8I\u003c\/strong\u003e provides\n          \u003cstrong\u003e8 pulse inputs\u003c\/strong\u003e for connecting compatible\n          metering devices. It is particularly useful for\n          smaller installations requiring several consumption\n          meters to be monitored through a common communication\n          interface.\n        \u003c\/p\u003e\n\n        \u003cp style=\"margin:0 0 14px;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          The \u003cstrong\u003eiSMA-B-24I-H\u003c\/strong\u003e extends this capability\n          to \u003cstrong\u003e24 pulse inputs\u003c\/strong\u003e, offering a higher-density\n          solution for installations with larger numbers of\n          connected meters.\n        \u003c\/p\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e8 or 24 pulse input channels\u003c\/li\u003e\n          \u003cli\u003eRS485 communication on standard versions\u003c\/li\u003e\n          \u003cli\u003eIP communication versions available\u003c\/li\u003e\n          \u003cli\u003eModbus and BACnet integration options\u003c\/li\u003e\n          \u003cli\u003eDIN rail mounting\u003c\/li\u003e\n          \u003cli\u003e24V power supply\u003c\/li\u003e\n          \u003cli\u003eSuitable for multi-meter monitoring systems\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- UNIVERSAL INPUT MODULE --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          iSMA-B-8U Universal Input Module\n        \u003c\/h3\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          The \u003cstrong\u003eiSMA-B-8U\u003c\/strong\u003e provides\n          \u003cstrong\u003e8 universal inputs\u003c\/strong\u003e for integration\n          of compatible field signals into a building\n          management or automation system.\n        \u003c\/p\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          Universal input modules are useful where a system\n          needs to collect information from different types\n          of field devices, such as sensors, monitoring\n          equipment and control interfaces.\n        \u003c\/p\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;margin-bottom:0;\"\u003e\n          Standard and IP versions are available, allowing\n          the module to be selected according to the\n          communication infrastructure of the installation.\n          Supported signal types and input ranges should\n          be confirmed against the manufacturer's datasheet.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- DIGITAL INPUT OUTPUT --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;padding:26px 28px;background:#f7f9fb;border:1px solid #e5e7eb;border-radius:12px;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          iSMA-B-4I4O-H Digital Input \u0026amp; Output Module\n        \u003c\/h3\u003e\n\n        \u003cp style=\"margin:0 0 14px;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          The \u003cstrong\u003eiSMA-B-4I4O-H\u003c\/strong\u003e combines\n          \u003cstrong\u003e4 digital inputs and 4 digital outputs\u003c\/strong\u003e\n          within a single I\/O module.\n        \u003c\/p\u003e\n\n        \u003cp style=\"margin:0 0 14px;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          This configuration is suitable for building\n          automation applications requiring both the\n          monitoring of digital status signals and the\n          operation of compatible control equipment.\n        \u003c\/p\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e4 digital inputs\u003c\/li\u003e\n          \u003cli\u003e4 digital outputs\u003c\/li\u003e\n          \u003cli\u003eModbus and BACnet communication options\u003c\/li\u003e\n          \u003cli\u003eStandard RS485 and IP versions\u003c\/li\u003e\n          \u003cli\u003eDIN rail installation\u003c\/li\u003e\n          \u003cli\u003e24V power supply\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- MIXED IO MODULES --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          iSMA Mixed Digital \u0026amp; Analogue I\/O Modules\n        \u003c\/h3\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          The \u003cstrong\u003eiSMA-B-MIX18\u003c\/strong\u003e and\n          \u003cstrong\u003eiSMA-B-MIX38\u003c\/strong\u003e combine multiple input\n          and output types within individual modules.\n          These configurations are designed for more complex\n          building automation applications where several\n          field signals and control outputs are required.\n        \u003c\/p\u003e\n\n        \u003ch3 style=\"margin:20px 0 12px;font-size:19px;line-height:1.3;color:#222831;\"\u003e\n          iSMA-B-MIX18 — 18 I\/O Channels\n        \u003c\/h3\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e5 digital inputs\u003c\/li\u003e\n          \u003cli\u003e5 universal inputs\u003c\/li\u003e\n          \u003cli\u003e4 analogue outputs\u003c\/li\u003e\n          \u003cli\u003e4 digital outputs\u003c\/li\u003e\n          \u003cli\u003e10 inputs and 8 outputs in total\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n        \u003ch3 style=\"margin:22px 0 12px;font-size:19px;line-height:1.3;color:#222831;\"\u003e\n          iSMA-B-MIX38 — 38 I\/O Channels\n        \u003c\/h3\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e12 digital inputs\u003c\/li\u003e\n          \u003cli\u003e8 universal inputs\u003c\/li\u003e\n          \u003cli\u003e6 analogue outputs\u003c\/li\u003e\n          \u003cli\u003e12 digital outputs\u003c\/li\u003e\n          \u003cli\u003e20 inputs and 18 outputs in total\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;margin-top:16px;margin-bottom:0;\"\u003e\n          Both models are available with serial communication\n          or IP connectivity. IP versions provide additional\n          network integration options, including the\n          Modbus TCP\/IP gateway functionality described\n          in the supplier catalogue.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- COMMUNICATION PROTOCOLS --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;padding:26px 28px;background:#f7f9fb;border:1px solid #e5e7eb;border-radius:12px;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          BACnet and Modbus Communication Protocols\n        \u003c\/h3\u003e\n\n        \u003cp style=\"margin:0 0 14px;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          The iSMA I\/O module range supports widely used\n          communication protocols for integration into\n          building management and automation systems.\n        \u003c\/p\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e\n\u003cstrong\u003eModbus RTU\/ASCII:\u003c\/strong\u003e Serial communication protocols commonly used for industrial monitoring, metering and automation equipment.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eBACnet MS\/TP:\u003c\/strong\u003e RS485-based BACnet communication used in building management systems.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eModbus TCP\/IP:\u003c\/strong\u003e Ethernet-based Modbus communication for compatible IP networks.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eBACnet IP:\u003c\/strong\u003e Network communication for integration with compatible IP-based building automation systems.\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n        \u003cp style=\"margin:14px 0 0;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          Protocol availability depends on the module\n          and selected version. The appropriate communication\n          interface should be confirmed before ordering.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- STANDARD VS IP --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          Standard RS485 and IP Module Versions\n        \u003c\/h3\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          \u003cstrong\u003eStandard versions\u003c\/strong\u003e are intended\n          for serial communication networks using RS485,\n          with Modbus RTU\/ASCII and BACnet MS\/TP\n          communication options.\n        \u003c\/p\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;margin-bottom:0;\"\u003e\n          \u003cstrong\u003eIP versions\u003c\/strong\u003e provide network\n          communication options using Modbus TCP\/IP\n          or BACnet IP. These are suitable where\n          communication over an IP network is required\n          instead of, or in conjunction with, serial\n          field-level communication.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- APPLICATIONS --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;padding:26px 28px;background:#f7f9fb;border:1px solid #e5e7eb;border-radius:12px;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 14px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          Typical Applications\n        \u003c\/h3\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003eBuilding management systems (BMS)\u003c\/li\u003e\n          \u003cli\u003eAutomated water meter reading\u003c\/li\u003e\n          \u003cli\u003eHeat and energy meter monitoring\u003c\/li\u003e\n          \u003cli\u003eElectricity consumption monitoring\u003c\/li\u003e\n          \u003cli\u003eMulti-tenant utility metering\u003c\/li\u003e\n          \u003cli\u003eCommercial building automation\u003c\/li\u003e\n          \u003cli\u003ePlant room monitoring and control\u003c\/li\u003e\n          \u003cli\u003eEnergy management systems\u003c\/li\u003e\n          \u003cli\u003ePulse data acquisition\u003c\/li\u003e\n          \u003cli\u003eIntegration of compatible field sensors and control devices\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- SELECTION GUIDANCE --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          Choosing the Correct iSMA I\/O Module\n        \u003c\/h3\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;\"\u003e\n          Selecting the appropriate module depends on\n          the number and type of input and output channels,\n          the connected equipment and the required\n          communication protocol.\n        \u003c\/p\u003e\n\n        \u003cul style=\"margin:0;padding-left:22px;font-size:15px;line-height:1.9;color:#5f6672;\"\u003e\n          \u003cli\u003e\n\u003cstrong\u003e8 pulse inputs:\u003c\/strong\u003e iSMA-B-8I\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003e24 pulse inputs:\u003c\/strong\u003e iSMA-B-24I-H\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003e8 universal inputs:\u003c\/strong\u003e iSMA-B-8U\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003e4 digital inputs and 4 digital outputs:\u003c\/strong\u003e iSMA-B-4I4O-H\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003e18 mixed I\/O channels:\u003c\/strong\u003e iSMA-B-MIX18\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003e38 mixed I\/O channels:\u003c\/strong\u003e iSMA-B-MIX38\u003c\/li\u003e\n        \u003c\/ul\u003e\n\n        \u003cp style=\"font-size:16px;line-height:1.7;color:#5f6672;margin-top:16px;margin-bottom:0;\"\u003e\n          For meter-reading applications, confirm the\n          meter's pulse output characteristics, pulse\n          weighting, electrical compatibility and\n          required data acquisition frequency.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n      \u003c!-- STOCKSHED SUPPORT --\u003e\n\n      \u003cdiv style=\"margin:26px 0 0;padding:26px 28px;background:#f7f9fb;border:1px solid #e5e7eb;border-radius:12px;\"\u003e\n\n        \u003ch3 style=\"margin:0 0 12px;font-size:21px;line-height:1.3;color:#222831;\"\u003e\n          Need Help Selecting the Correct iSMA Module?\n        \u003c\/h3\u003e\n\n        \u003cp style=\"margin:0 0 12px;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          Choosing the correct I\/O module requires\n          consideration of the connected field devices,\n          number of channels, communication protocol\n          and the existing BMS infrastructure.\n        \u003c\/p\u003e\n\n        \u003cp style=\"margin:0;font-size:15px;line-height:1.8;color:#5f6672;\"\u003e\n          Contact \u003cstrong\u003eStockshed Metering\u003c\/strong\u003e\n          with your required\n          \u003cstrong\u003einput and output configuration,\n          communication protocol and application details\u003c\/strong\u003e,\n          and we can help identify the most suitable\n          iSMA module for your installation.\n        \u003c\/p\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n\u003c\/div\u003e\n","products":[{"product_id":"isma-b-8i","title":"iSMA iSMA-B-8I 8 Pulse\/Digital Inputs – RS485 I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-8I\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e8 pulse\/digital inputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this RS485 module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-8I – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 8 dry-contact digital inputs with pulse counting, up to 100 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS485 serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-8I\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. For pulse metering, check the meter output type, pulse duration and scaling before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174069081,"sku":"iSMA-B-8I","price":193.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/8I_persp.png?v=1792326872"},{"product_id":"isma-b-8i-ip","title":"iSMA iSMA-B-8I-IP 8 Pulse\/Digital Inputs – IP I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-8I-IP\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e8 pulse\/digital inputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this IP-enabled module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet IP \/ Modbus TCP\/IP\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-8I-IP – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 8 dry-contact digital inputs with pulse counting, up to 100 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet IP \/ Modbus TCP\/IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-8I-IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. For pulse metering, check the meter output type, pulse duration and scaling before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174101849,"sku":"iSMA-B-8I-IP","price":263.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/8I-IP_persp.png?v=1792326872"},{"product_id":"isma-b-24i-h","title":"iSMA iSMA-B-24I-H 24 Pulse\/Digital Inputs – RS485 I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-24I-H\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e24 pulse\/digital inputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this RS485 module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-24I-H – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 24 digital inputs for multi-meter pulse acquisition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS485 serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-24I-H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. For pulse metering, check the meter output type, pulse duration and scaling before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174134617,"sku":"iSMA-B-24I-H","price":407.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/24I_persp.png?v=1792326873"},{"product_id":"isma-b-24i-h-ip","title":"iSMA iSMA-B-24I-H-IP 24 Pulse\/Digital Inputs – IP I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-24I-H-IP\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e24 pulse\/digital inputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this IP-enabled module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet IP \/ Modbus TCP\/IP\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-24I-H-IP – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 24 digital inputs for multi-meter pulse acquisition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet IP \/ Modbus TCP\/IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-24I-H-IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. For pulse metering, check the meter output type, pulse duration and scaling before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174167385,"sku":"iSMA-B-24I-H-IP","price":543.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/24I-IP_persp.png?v=1792326873"},{"product_id":"isma-b-8u","title":"iSMA iSMA-B-8U 8 Universal Inputs – RS485 I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-8U\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e8 universal inputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this RS485 module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-8U – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 8 universal inputs for compatible temperature, voltage, resistance and contact signals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS485 serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-8U\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174200153,"sku":"iSMA-B-8U","price":276.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/8U_persp.png?v=1792326872"},{"product_id":"isma-b-8u-ip","title":"iSMA iSMA-B-8U-IP 8 Universal Inputs – IP I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-8U-IP\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e8 universal inputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this IP-enabled module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet IP \/ Modbus TCP\/IP\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-8U-IP – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 8 universal inputs for compatible temperature, voltage, resistance and contact signals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet IP \/ Modbus TCP\/IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-8U-IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174232921,"sku":"iSMA-B-8U-IP","price":346.81,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/8U-IP_persp.png?v=1792326872"},{"product_id":"isma-b-4i4o-h","title":"iSMA iSMA-B-4I4O-H 4 Digital Inputs And 4 Digital Outputs – RS485 I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-4I4O-H\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e4 digital inputs and 4 digital outputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this RS485 module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-4I4O-H – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 4 dry-contact digital inputs and 4 relay digital outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS485 serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-4I4O-H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174265689,"sku":"iSMA-B-4I4O-H","price":248.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/4I4O-H_persp.png?v=1792326872"},{"product_id":"isma-b-4i4o-h-ip","title":"iSMA iSMA-B-4I4O-H-IP 4 Digital Inputs And 4 Digital Outputs – IP I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-4I4O-H-IP\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e4 digital inputs and 4 digital outputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this IP-enabled module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet IP \/ Modbus TCP\/IP\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-4I4O-H-IP – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 4 dry-contact digital inputs and 4 relay digital outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet IP \/ Modbus TCP\/IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-4I4O-H-IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174298457,"sku":"iSMA-B-4I4O-H-IP","price":318.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/4I4O-H-IP_persp.png?v=1792326872"},{"product_id":"isma-b-mix18","title":"iSMA iSMA-B-MIX18 5 Digital Inputs, 5 Universal Inputs, 4 Analogue Outputs And 4 Digital Outputs – RS485 I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-MIX18\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e5 digital inputs, 5 universal inputs, 4 analogue outputs and 4 digital outputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this RS485 module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-MIX18 – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 18 I\/O channels: 5 DI, 5 UI, 4 AO (0–10 V) and 4 DO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS485 serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-MIX18\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174495065,"sku":"iSMA-B-MIX18","price":318.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/MIX18_persp.png?v=1792326872"},{"product_id":"isma-b-mix18-ip","title":"iSMA iSMA-B-MIX18-IP 5 Digital Inputs, 5 Universal Inputs, 4 Analogue Outputs And 4 Digital Outputs – IP I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-MIX18-IP\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e5 digital inputs, 5 universal inputs, 4 analogue outputs and 4 digital outputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this IP-enabled module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet IP \/ Modbus TCP\/IP\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-MIX18-IP – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 18 I\/O channels: 5 DI, 5 UI, 4 AO (0–10 V) and 4 DO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet IP \/ Modbus TCP\/IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-MIX18-IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174527833,"sku":"iSMA-B-MIX18-IP","price":457.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/MIX18-IP_persp.png?v=1792326872"},{"product_id":"isma-b-mix38","title":"iSMA iSMA-B-MIX38 12 Digital Inputs, 8 Universal Inputs, 6 Analogue Outputs And 12 Digital Outputs – RS485 I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-MIX38\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e12 digital inputs, 8 universal inputs, 6 analogue outputs and 12 digital outputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this RS485 module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-MIX38 – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 38 I\/O channels: 12 DI, 8 UI, 6 AO (0–10 V) and 12 DO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet MS\/TP \/ Modbus RTU\/ASCII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS485 serial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-MIX38\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174560601,"sku":"iSMA-B-MIX38","price":496.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/MIX38_persp.png?v=1792326873"},{"product_id":"isma-b-mix38-ip","title":"iSMA iSMA-B-MIX38-IP 12 Digital Inputs, 8 Universal Inputs, 6 Analogue Outputs And 12 Digital Outputs – IP I\/O Module","description":"\u003cdiv class=\"ssm-product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eiSMA-B-MIX38-IP\u003c\/strong\u003e is a multiprotocol building automation I\/O module providing \u003cstrong\u003e12 digital inputs, 8 universal inputs, 6 analogue outputs and 12 digital outputs\u003c\/strong\u003e. Designed for distributed control, BMS integration and compatible utility metering systems, this IP-enabled module connects field signals to supervisory controllers using \u003cstrong\u003eBACnet IP \/ Modbus TCP\/IP\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eiSMA-B-MIX38-IP – Technical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O configuration:\u003c\/strong\u003e 38 I\/O channels: 12 DI, 8 UI, 6 AO (0–10 V) and 12 DO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e BACnet IP \/ Modbus TCP\/IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Ethernet IP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V AC\/DC ±20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure protection:\u003c\/strong\u003e IP20 (indoor control panel installation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iSMA CONTROLLI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e iSMA-B-MIX38-IP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eSuitable for building management systems, distributed I\/O expansion, energy management and monitoring of compatible field equipment. Check field-device electrical characteristics and input\/output configuration before commissioning.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Integration\u003c\/h2\u003e\n\u003cp\u003eInstall within a suitable control enclosure and connect to a compatible 24 V AC\/DC supply. Select the correct communication protocol and network settings for your controller. Verify wiring, channel capabilities and protocol compatibility against the current manufacturer documentation before installation.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/icdocs.ismacontrolli.com\/multiprotocol-io-bacnet\/V1.9\/technical-specification\" target=\"_blank\" rel=\"noopener\"\u003eManufacturer technical specifications\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"iSMA CONTROLLI","offers":[{"title":"Default Title","offer_id":59966174593369,"sku":"iSMA-B-MIX38-IP","price":597.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/1441\/4937\/files\/MIX38-IP_persp.png?v=1792326873"}],"url":"https:\/\/stockshedmetering.com\/collections\/isma-bacnet-modbus-io-modules.oembed","provider":"Stockshed Metering Limited","version":"1.0","type":"link"}