Simplex 4100-6065, Руководство по установке

Страница: 11 / 20

11
Field Wiring to DC Loop Communications Channels
Overview The DC Loop communications channel on the BMUX Comms Module can be wired in Style 4 or
6 configurations as illustrated in Figure 6.
Figure 6. Wiring DC Loop Lines to 4100U/4100ES BMUX Comms Module Overview
(4100U Shown)
When configured for Style 6 operation, the firmware automatically alternates between the primary
and secondary channels.
T-Tapping is permitted for Style 4, Class B wiring only.
Continued on next page
4100U BMUX
Comms Module
Transponder
Pri +
Pri -
Sec -
Sec +
Transponder
4100U BMUX
Comms Module
Transponder
Pri +
Pri -
Sec -
Sec +
Transponder
Class A / Style 6
Class B / Style 4
firealarmresources.com