Siemens SIMATIC ET 200C, Manual

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4-36
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b
Wiring of ET 200C; AO 4 12 Bit (6ES7 145-0HF00-0KB0), Continued
Connect the signal lines to the terminals in accordance with the table below.
Table 4-15 Pin Assignment, Outputs of ET 200C; AO 4 12 Bit
(6ES7 145-0HF00-0XB0)
Chan
nel
Terminal 4-wire layout 2-wire layout
1 not used
2 not used
CH0 3 Analog output ”Voltage” (+) Analog output
”Current or Voltage” (+)
4 Analog output ”Voltage” (–) Analog output
”Current or Voltage” (–)
5 Sensor line (S+) not used
6 Sensor line (S–) not used
CH1 7 Analog output ”Voltage” (+) Analog output
”Current or Voltage” (+)
8 Analog output ”Voltage” (–) Analog output
”Current or Voltage” (–)
9 Sensor line (S+) not used
10 Sensor line (S–) not used
CH2 11 Analog output ”Voltage” (+) Analog output
”Current or Voltage” (+)
12 Analog output ”Voltage” (–) Analog output
”Current or Voltage” (–)
13 Sensor line (S+) not used
14 Sensor line (S–) not used
CH3 15 Analog output ”Voltage” (+) Analog output
”Current or Voltage” (+)
16 Analog output ”Voltage” (–) Analog output
”Current or Voltage” (–)
17 Sensor line (S+) not used
18 Sensor line (S–) not used
19 not used
20 not used
Seal all unused outputs with the screw caps supplied (module is supplied with
all outputs sealed).
Terminal
Assignment
Sealing of Unused
Outputs
Mechanical and Electrical Installation