BWU1897ASi Analog Input Module, IP20, 2AI (4...20mA/0…10V)
Product description
ASi Analog Input Module in IP20, 22,5 mm x 92 mm, with 4 x 4 contacts, 2 analog inputs (4...20 mA/0…10 V), input voltage/sensor supply selectable, out of ASi or out of AUX, default out of ASi, periphery connection via Push-in terminals, ASi connection via Push-in terminals, 1 AB address
Technical data
| Inputs analog | 2 x 4 ... 20 mA/2 x 0 … 10 V |
| Outputs analog | no analog outputs |
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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. | selectable, out of ASi or out of AUX, Default out of ASi |
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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. | no output voltage |
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M8/M12 wiring
Single wiring: 1 input or output per connection.
Y wiring: 2 inputs or outputs per connection.
Mixed wiring: 1 input and 1 output per connection.
Exact pin assignment see data sheet. | no M8/M12 wiring |
| Connection | push in terminals |
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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. | 1 AB address |
