I/O Module
GC5 | Part Number: iSMAB4OHIP
I/O module with Modbus TCP/IP (with built in Modbus Gateway to RS485) or BACnet IP communication-4DO NO/NC- max. 8 A @ 230 V AC/30 V DC relay with hand operating
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The MINI series is dedicated to all applications that involve hand operating switches. There are 14 different models in the MINI series line that all come in a very compact size. The mini series has built in light, cooling and heating control modes. Come equipped with LEDs that indicate the status of the inputs and outputs. With a large range of configurations and small size it is very versatile and saves space.

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

Digital Outputs (DO)
Relay output (NC/NO) max. 8 A @ 230 V AC/30 V DC

ARM Cortex – M3

Interface RS485 half-duplex
1x Fast Ethernet - only version IP
Up to 99 devices on the bus
Protocols: Modbus or BACnet
Baud rate: 2400 to 115200 bps

Power Supply
24v AC/DC

Dimension: 37x110x62 mm (1.457 x4.331x2.441 in)
Construction: UL approved, self-extinguishing plastic (PC/ABS)
DIN rail mounting DIN (DIN EN 50022 norm)
Cooling: internal air circulation

Operating temperature: -10°C to 50°C (14°F to 122°F)
Storage temperature: -40°C to 85°C (-40°F to 185°F)
Relative humidity: 5% to 95%, no condensation
Ingress Protection Rating: IP40 – for indoor installation