Device Characteristics
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8.5 TBEN-Lx-8DIP-8DOP
The station offers eight digital inputs for 3-wire PNP-sensors and eight digital PNP outputs for DC
actuators.
8.5.1 Technical Data
8.5.2 Wiring Diagram
Connecting the Devices to Ethernet, page 27
Connect Power Supply, page 28
Connecting Digital Sensors and Actuators, page 30
power supply
Nominal value 24 V DC from operating voltage
Permissible range 18 … 30 V DC
Operating current < 150 mA
Sensor/actuator supply V
AUX1
/V
AUX2
supply of connectors
C0 - C3 from V1
C4 - C7 from V2
120 mA per connector, short-circuit proof
Digital inputs
Number of channels 8
Input type PNP
Switching threshold EN 61131-2 type 3, PNP
Low level signal voltage < 5 V
High level signal voltage > 11 V
Low level signal current < 1.5 mA
High level signal current > 2 mA
Switch-on delay 2.5 ms
Type of input diagnosis channel diagnostics
Digital outputs
Number of channels 8
Output type PNP
Output voltage 24 VDC from potential group
Load type ohmic, inductive, lamp load
Simultaneity factor 0.56 for entire module,
total current max. 9 A per module
Type of output diagnostics channel diagnosis
Potential isolation galvanic isolation to the field bus