iSMA-B-4I4O-H
About the product
iSMA-B-4I4O-H is one of the most easy to setup and versatile IO modules. Compatible with almost any BMS works on either Bacnet or Modbus. It has 4 DigitaI Outputs module with 4x Digital Inputs (4DI) It can be hand operated. 
This module is fully compatible with any Modbus or Bacnet system including the following: Tridium Jace3, Jace6, Jace8000 Compatible, Trend IQ3, IQ4 Bacnet IP Compatible, Siemens PX range, Cylon Bacnet controllers, Schneider Electric StruxureWare Bacnet controllers, OSS NeOSS building management controller, Priva Blue ID, Distech EC Bos, DELL EDGE GATEWAY 5000, Compatible with any Honeywell Centraline Hawk, Delta Controls Compatible IO Modules
In addition this module has inbuilt On/Off Logic for lighting application with Dali Systems.
Inputs & Outputs:4 x Digital Inputs (4DI)
- Dry contact inputs
- Fast pulse counter up to 100Hz
- Relay output (NO) max. 3A, 250V AC/30 VDC
- Cortex-M3 
- Interface RS485 half duplex
- Up to 99 devices on the bus
- Protocols: MODBUS or BACnet
- Baud rate: 2400 to 115200 bps
- 24V AC/DC
- Dimension: 35x110x62 mm.
- Construction: plastic, self-extinguishing (PC/ABS)
- DIN rail mounting (DIN EN 50022 norm)
- Cooling: internal air circulation
- Operating temperature: -10°C to 50°C
- Storage temperature: -40°C to 85°C
- Relative humidity: 5 to 95%, no condensation
- Ingress Protection Rating: IP40 – for indoor installation
Do you have a question about this product?
In the DOWNLOAD section you can find:
The ISMA driver for Niagara, which contains the ISMA device Palette
ISMA configurator which is needed for updating firmware and configure modules
For any help please contact our support here
Delivery times
For uk clients we deliver all goods ordered by 14:00 in the next working day.
