BWU2490ASi Digital I/O Module, IP20, 8I/8O
ASi Digital I/O Module in IP20, 22,5 mm x 114 mm, with 6 x COMBICON connections, 8 digital inputs, 8 digital outputs, input voltage/sensor supply out of AUX, output voltage/actuator supply out of AUX, periphery connection via clamps, ASi connection via clamps, 2 AB addresses, optimal application in the main control cabinet
|Type||IP20, 22,5 mm x 114 mm, 6 x 4 contacts|
|Housing||22.5 mm x 99.0 mm x 114.5 mm, 6 x 4 contacts|
Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.
Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.
Dust-tight, full protection against contact, protection against temporary immersion.
|Outputs digital||8 x electronic|
Input voltage (sensor supply)
inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.
|out of AUX|
Output voltage (actuator supply)
Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.
For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.
|out of AUX|
PUR line, oil resistant. Further connection options are available on request.
|push in terminals|
The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).
AB address (max. 62 AB addresses/ASi network), 2 AB addresses (max. 31 modules with 2 AB addresses), Single addresses (max. 31 Single addresses/ASi network), ASi-5 address (max. 62 ASi-5 addresses/ASi network), mixed use allowed.
|2 AB addresses|
The product has earned the following certifications:
ASi-5/ASi-3 Address Programming Device» show product details