BWU4087Active Distributor ASi, IP67, 4O

Product description

Active Distributor ASi, IP67, housing depth 19 mm, 4 digital outputs, output voltage/actuator supply out of AUX, periphery connection via 1 x M12 cable socket, straight, 5 poles, cable length 2 m, flat design, installation in cable duct possible (installation depth >19 mm), LED, connections for 1 x ASi and 1 x AUX profile cables, ASi connection via profile cable and piercing technology, 1 AB address


To connect general-purpose display banner K50 Pro to ASi.

Technical data

Inputs Safety, SIL 3, Cat. 4

Safe inputs can be configured as 1-channel or 2-channels depending on the desired application or PL and SIL level.

no local safe inputs
Input voltage (sensor supply)

inputs are supplied by ASi or by AUX (24 V or 48 V auxiliary power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

no input voltage
Output voltage (actuator supply)

Electronic outputs are supplied by ASi or by AUX (24 V or 48 V auxiliary 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
ASi address

Bihl+Wiedemann offers modules with AB address, single address or ASi-5 address. In some cases, ASi modules can occupy several (different) addresses. Mixed operation of modules with different addressing in the same ASi circuit is permitted.
For ASi modules with two ASi-3 nodes, the second ASi-3 node is turned off as long as the first ASi-3 node is addressed to address "0".
Upon request, ASi modules are available with specific ASi node profiles.

1 AB address
Special function to connect general-purpose display banner K50 Pro to ASi

The product has earned the following certifications: