SFAR Industrial Expansion Module, Modbus RTU/ASCII - 8 AI, 2 DO. 10-38 V DC; 10-28 V AC
Warehouse in Europe
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Product description
SfAR-S-8AI2DO is designed to be applied wherever multiple sensors are used. Thanks to 2x digital outputs and logic pre-installed in the module, it can not only be used as a PLC I/O extension, but also as a standalone application controller as well.
The module has 8x analog inputs (AI) and 2x digital outputs (DO). Analog inputs can work in 7 modes as voltage or current inputs. Digital outputs are NPN transistor outputs. All inputs and outputs are isolated from the logic with opto-isolators.
A built-in RS485 interface allows easy connection over Modbus RTU/ASCII protocol. A 32-bit ARM core processor provides fast processing and communication.
The module is equipped with a set of LEDs used to indicate the status of I/O, power supply, and RS485 communication.
Configuration of the modules is carried out with our free software, the SfAR Configurator. A built-in mini USB allows for performing a primary configuration of the unit without additional power supply.
To simplify installation, the modules have been equipped with the Quick Connector system. Using a dedicated SFAR-S-LINK cable allows for connection of up to 10 modules, which provide both RS485 communication and external power supply.
