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
