V04.00 | 2021/05
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14.4 Technical data – TBEN-S2-8DIP
The device offers eight digital inputs for 3-wire PNP sensors. The module offers channel dia-
gnostics
Technical data
Power supply
Operating current (from V1) < 150 mA
Sensor/actuator supply VAUX1 Supply connector C0…C3 from V1,
supply at pin1 of the switchable per connector,
short-circuit proof, 0.5 A per connector
Potential isolation From V1 and V2 voltage group,
voltages up to 500 VDC
Digital inputs
Number of channels 8
Connection technology M12, 5-pin
Input type EN 61131-2 type 3, PNP
Type of input diagnostics Channel diagnosis
Signal voltage low level < 5 V
Signal voltage high level > 11 V
Signal current low level < 1.5 mA
Signal current high level > 2 mA
Input resistance low level Min. 3,33 kΩ
Input resistance high level Max. 5,5 kΩ
Input delay 0.2 ms/3 ms
Input frequency 400 Hz
Potential isolation Galvanic isolation to P1/P2,
voltage proof up to 500 VDC
General information
MTTF 314 years acc. to SN 29500 (Ed. 99) 20 °C
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