3: Using The Addressable Relay Module For City Box Connection - Honeywell 6820 Manual

Remote Station Applications
4. Assign this NAC to an output group that is mapped to activate with non silenceable constant output in response to a system general
alarm condition. Refer to Section 8.5.3. It is not possible to reset the remote indication until you clear the condition and reset the control
panel.
4.19.3 Using the Addressable Relay Module for City Box Connection
Wire the Relay module as shown in Figure 4.56.
FACP
UL listed EOL must
be Installed in City
Box Enclosure
6820/EVS Manual — P/N LS10144-001SK-E:E 4/6/2022
NAC circuit 1 used as an example.
Any NAC circuit can be used.
orange
yellow
1 2 3 4
The shunt connection is recognized only as a
supplementary signaling unit as part of a local
control unit and is not recognized as an auxiliary
control unit connection per NFPA 72.
red
brown
Figure 4.55 City Box Connection
to SBUS
out (+)
to city box
Figure 4.56 Relay Module for City Box Connection
Intended for connection to a polarity
reversal circuit of a Remote Station
receiving unit having compatible ratings.
non-supervised,
city box
non-power-limited
SK-RELAY
Control Panel Installation
to SLC
(-) (+)
to SBUS out (-)
57