12530/12540 OWNER'S MANUAL
P/N 447203 Issue I V-2
WIRING SEPARATION
All high voltage and non-power limited wiring must be kept separate from power limited wiring. A ¼”
separation must be maintained, with high voltage and non-power limited wiring running in separate
conduit openings from power limited wiring.
E C
A
B H
F
A. Non-power limited - High Voltage
(AC power) or B
B. Non-power limited - High Voltage
(AC power) or A
C. Power limited (or E or F or H)
D. Non-power limited
(Battery If external enclosure required)
E. Power limited (or C or F or H)
F. Power limited (or C or E or H)
G. Non-power limited
(Local Energy or Shunt City Tie)
H. Power limited (or C or E or F)
D G
1. Main Termination Board
2. 12522 Loop Driver Board
3. 12401A Class A Adapter
4. 12503 Conventional Expansion Board
5. 12505 Loop/Signal Expansion
6. 12504 Class A Adapter
7. 12402 Relay Board
8. 12511 Serial Isolation Board
9. 12513 DACT Expansion Module