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f:\standard ioms - current release\42004 instr. manuals\42004-471b.doc
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I/O
Inputs
Four auxiliary inputs have been provided for customer use. Terminations for these inputs are provided on
terminal block P12. Connect each input between the desired input (INPUT 1–4) and common (GND) on
terminal block TB1.
Table 3. Auxiliary Inputs – P12
Pin Label
Function
1 IN4
Input
4
2 COM Common
3 IN3
Input
3
4 COM Common
5 IN2
Input
2
6 COM Common
7 IN1
Input
1
8 COM Common
Outputs
Two outputs have been provided for customer use. Terminations for these outputs are provided on
connector P10.
Table 4. Output Contacts – P10
Pin Label
Description
1
C1
Common Output 1
2
NO1
Normally Open Output 1
3
C2
Common Output 2
4
NO2
Normally Open Output 2
