iSMA CONTROLLI iSMA-B-4I4O-H-IP Module Installation Guide
The iSMA-B-4I4O-H-IP Module Instruction Manual provides detailed usage instructions for iSMA CONTROLLI's digital input/output module. This module offers 4 dry contact inputs and 4 relay outputs, and supports Modbus RTU/ASCII and Modbus TCP/IP or BACnet/IP communication. With a maximum rating of 3A @ 230V AC and 3A @ 30V DC, this module is designed for indoor installation only and has an ingress protection rating of IP40. Read the manual carefully before use.