V04.00 | 2021/05
225
14.2 Techincal data – TBEN-S1-8DIP
The device has eight digital inputs for 3-wire PNP sensors.
Technical data
Power supply
Operating current (from V1) < 150 mA
Sensor/actuator supply VAUX1 Supply connector C0…C7 from V1
short-circuit proof, 0.5 A per group C0…C3,
C4…C7
Potential isolation From V1 and V2 voltage group,
voltages up to 500 VDC
Digital inputs
Number of channels 8
Connection technology M8, 3-pin
Input type EN 61131-2 type 3, PNP
Type of input diagnostics Group diagnostics
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 319 years acc. to SN 29500 (Ed. 99) 20 °C
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