Digital input module, 4 channel
- Digital input module used for receiving information via third party systems
- Used for the control unit NV Comfort®
About WEA 164
4-fold Binary Input with manual operation.
The device is suitable for reading out 0...265 V AC/DC signals.
Inputs A and B are independent of inputs C and D.
Manufacturer: ABB. Type: BE/S 4.20.1. www.ABB.com
|Bus voltage||21 ... 32 VDC|
|Current consumption, bus||<10mA|
|Power consumption||max. 1.8W|
|Leakage loss, bus||max. 200mW|
|Permitted voltage range||0 ... 265 V AC/DC|
|Input current In||max. 2mA|
|Signal level for 0-signal||0 ... 120V AC/DC|
|Signal level for 1-signal||180 ... 265V AC/DC|
|Permitted cable lengths||100m with 1.5mm²|
Intelligent control of windows: MotorLink®
MotorLink® is a communication technology that enables 2-way control and feedback between window actuators and the Building Management System via the MotorController. All WindowMaster control systems are MotorLink® capable with many of our actuators. Click below to learn more and see related products.Read more