iSMA-B-24I with 24 digital inputs

The above price is subject to VAT 24%

Digitalize buildings with reduced engineering time using the powerful 24 digital inputs module, which works as a remote I/O over the serial port with open protocols: BACnet MS/TP, and Modbus RTU/ASCII. The module is designed for data monitoring in data centers and HVAC applications. Open protocols standard offers the versatility of installing the modules in both new and existing facilities, whether it is a system expansion or a retrofit. The maximum number of the most popular types of inputs or outputs allows the module to be a versatile controller extension, whether in a small or large facility.

Hardware Specification
RS485 interface
mini USB type B interface
Status LED indicators
DIN rail mounted
24 onboard inputs

 Inputs
24 Digital Inputs (DI)
Dry contact inputs
Fast pulse counter up to 100 Hz saved in EEPROM memory

Communication
BACnet MS/TP
Modbus RTU/ASCII
Free software iSMA Configurator
Dedicated Niagara Framework modules

Power Supply
24 V DC ± 20%
24 V AC ± 20%