iSMA-B-4I4O-H-IP I/O Module

Multiprotocol I/O Module in a Compact Size with Built-in Light Applications The iSMA-B-4I4O-H-IP is a powerful I/O module that works as a remote I/O over IP with open protocols, BACnet IP and Modbus TCP/IP. A compact size and ease of installation allow the module to be fitted even into limited space installations. The module is equipped with light applications that control the output based on the input measurement. 4 Digital Inputs Dry contact inputs were made for monitoring. 100 Hz fast pulse counter with override function saves the real-time values to the EEPROM memory. 4 Digital Outputs Digital outputs equipped with normally open 3 A relays allow for a direct control without additional relays. Manual Override Switches Each output can be manually overridden using a dedicated hand operating switch. Built-in Light Applications Light control configurable algorithms make the module applicable as a standalone controller. Modbus TCP/IP to Modbus RTU/ASCII Gateway Built-in Modbus gateway on the COM1 port enables integration of up to 128 Modbus slave devices to the IP layer. Simplified Configuration and Commissioning Process The module allows for seamless configuration over BACnet, Modbus, built-in web server, or dedicated free of charge tool. The ability to be powered from a USB port facilitates local testing and a straightforward updating process. Quality and Reliability Confirmed by Certificates iSMA CONTROLLI is a long-standing member of the BACnet community. The experience in developing high quality products and the BTL (BACnet Test Laboratory) certification confirm the excellent performance of communication using the BACnet protocol. Reliability of operation is confirmed by UL testing, certified by Underwriters Laboratories.

iSMA-B-4I4O-H-IP Technical Data

Hardware Specification Ethernet interface RS485 interface mini USB type B interface Status LED indicators DIN rail mounted 8 I/Os onboard Inputs 4 Digital Inputs (DI) Dry contact inputs Fast pulse counter up to 100 Hz saved in the EEPROM memory Outputs 4 Digital Outputs (DO) NO relay output Resistive load max. 3 A @ 230 V AC / 30 V DC Inductive load max. 75 VA @ 230 V AC / 30 W @ 30 V DC Communication BACnet IP Modbus TCP/IP Modbus TCP/IP to Modbus RTU/ASCII Gateway Free software iSMA Configurator Built-in web server Dedicated Niagara Framework modules Power Supply 24 V DC ± 20% 24 V AC ± 20%