2726188 Phoenix Contact, 2726188 Datasheet - Page 132

• Manufacturer Part Number: 2726188
• Description: INTERBUS Bus Coupler
• Manufacturer: Phoenix Contact

IL SYS INST UM E
2-wire technology
Sensor
Actuator
3-wire technology
Sensor
Actuator
10-12
PHOENIX CONTACT
Figure 10-6
Figure 10-6, detail A, shows the connection of a 2-wire sensor. The sensor signal is led to
terminal point IN1. The sensor is supplied by the voltage U
Figure 10-6, detail B, shows the connection of an actuator. The actuator is supplied by
output OUT1. The load is switched directly via the output.
Figure 10-7
Figure 10-7, detail A, shows the connection of a 3-wire sensor. The sensor signal is led to
terminal point IN1 (IN2). The sensor is supplied via terminal points U
Figure 10-7, detail B, shows the connection of a shielded actuator. The actuator is supplied
by output OUT1 (OUT2). The load is switched directly via the output.
2-wire termination for digital devices
3-wire termination for digital devices
S
.
S
and GND.
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