Cooper Wheelock SAFEPATH 4 SP4-TZC, Инструкция по установке, испытаниям, эксплуатации и техническому обслуживанию

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2.4 Wiring the SP4-TZC Zone Controller
This Section describes the wiring of the SP4-TZC Zone Controller. Following the sequence of Section numbers
will ensure a proper installation.
2.4.1 Removable Terminal Block
The terminal blocks on the SP4-TZC are removable. To remove a terminal block, pull the block horizontally
from the circuit board as shown in Figure 5. Attach each wire to its proper connections, and plug the
terminal block back on the board being careful to match and align the pins.
Figure 5
Removable Terminal Block
2.4.2 Wiring the SP4-TZC Zone Controller
2.4.2.1 Wiring Connections for SP4-TZC to SP40 and an SP4-APS
To wire the SP4-TZC to the SP40 with one SP4-APS, refer to Appendix B in the back of this manual.
2.4.2.2 Wiring Connection for SP4-TZC to SP40 with an SP4-APS and
Audio Boosters with Multiple SP4-APS Splitters
SPB-160
To wire the SP4-TZC to the SP40 with one SP4-APS splitter and an Audio Booster with multiple SP4-
APS splitters, refer to Appendix C in the back of the manual. The diagram uses an SPB-160 Audio
Booster because it has two Audio Outputs with a splitter on each.
SPB-80/4
The SPB-80/4 Audio Booster has the same audio terminals as the SPB-160, except that it has a single
audio output. Use Appendix C and follow the same wiring sequence as the SPB-160 with a single SP4-
APS.
2.4.2.3 Wiring Connections for SP4-TZC with the SP40,
Multiple SPB-160s and Multiple SP4-APS Splitters
SPB-160
Appendix D in the back of this manual shows the proper wiring of the SP4-TZC connected to an SP40 and
two SPB-160s with multiple SP4-APS splitters.
SPB-320
Appendix D in the back of this manual also shows the proper wiring of the SP4-TZC connected to an
SP40 and two SPB-160s with multiple SP4-APS splitters located in the SPB-320 enclosure.