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Wireless Zone Monitor Overview
TX
RADIO
WD
RESET
HELP
RX
BACK
POWER
FAULT
ISOLATE
SCR
+
-
LOOP IN
SCR
LOOP OUT
+
-
3V3
TX
RX
0V
868MHz
Aerials
Reset
Button
Front Lid
Tamper Switch
Help &
Back
Buttons
Rotary
Control
Status
LEDs
LCD
Contrast
Adjustment
LCD
Display
PCB
Retaining
Screw
Loop In
Power
Connections
Wireless Zone Monitor Display
DEV00 AL00 FT00
Wireless Zone Monitor Rotary Control Operation
The Rotary Control is used to navigate the WZM’s
menu structure. It can be pressed and released to
select a menu option. It can also be rotated to scroll
through the available options.
HELP
ON
1 2 3 4 5 6 7 8
BACK
SCR
+
-
LOOP IN
SCR
LOOP OUT
-
1 2 3 4 5 6 7
3V3
TX
RX
0V
TOT00 AL00 FT00
TX
RADIO
WD
RESET
HELP
RX
ON
1 2 3 4 5 6 7 8
BACK
POWER
FAULT
ISOLATE
SCR
+
-
LOOP IN
SCR
LOOP OUT
+
-
1 2 3 4 5 6 7
3V3
TX
RX
0V
The front display of the WZM indicates
the number of devices allocated to
the module, along with the amount of
devices currently in alarm and fault
conditions.
These three fields can range between
00 and 31 and are displayed as shown:
11
Number
of
Devices
Number
of
Alarms
Number
of
Faults
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