ZP3 Fire Control Panel Installation, Commissioning and Maintenance Manual
REV 11 (ISS 08/03/2010)
Page 39
Wiring
Refer to Figure 32. Wiring must be connected to terminals in a neat and orderly manner. All
screens must be connected, and terminals must be adequately tight and secure. The panel must
be properly earthed as shown in Figure 32. To prevent cross-cable interference, different types of
wiring must be separated as indicated below.
Figure 32: Wiring practices
Legend:
Item Description
1
Data cabling separated from other cables
2
Z-loops & low voltage control cabling separated from high voltage cables
3
Mains cabling separate from low voltage wiring
4 Earth
5
Serial Control Board (SCB)