PVA PVA2000 - Appendix E - Wiring Schematic Legend; Wire Numbering; Wire Color Code; Table 16 - Wire Numbering

Operation and Maintenance Manual Rev M(ii) 4/03
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Appendix E – Wiring Schematic Legend
Wire Numbering
Table 16 – Wire Numbering
Type ID Example Description
DC Control 400 - 599 400
DC Supply 300 - 399 300
AC Control 200 - 299 200
AC Control Power 100 - 199 100
AC Supply Power nLm 1L2 Segment 1 of AC Supply Phase 2
Ground GND GND
Neutral NEU NEU
AC or DC Motor nTm 1T2 Motor 1, phase 2
Inputs n1mm 1101 Module 1, Input 01
Outputs n0mm 2001 Module 2, Output 02
Connector Jnnn/mm J100/5 Connector 100, pin 5
Wire Color Code
Table 17 – Wire Color Code
NOTE: This color code does not apply to multi-conductor cables.
Type Color Example
DC (<150 V) BLUE 0 Vdc, 80 Vdc
DC (>150 V) BLACK 200 Vdc
AC (<150 V) RED 120 Vac
AC (>150 V) BLACK 208 Vac, 480 Vac
Neutral WHITE
Ground GREEN or GREEN with YELLOW
Remote YELLOW Remote control circuit