System Sensor PDRP-1002 - Manual (Page 24)

3 Installation Procedure Zone Relay Module - 4XZM (NOTIFIER)
24 The PDRP-1002 PN 51135:A 03/11/99
Zone Relay Module - 4XZM (NOTIFIER)
Non-power limited and power limited wiring must have a minimum distance of 0.25 in.
(6.35 mm) wire to wire. If this module is used to drive non-power limited and power
limited circuits, please follow the instructions below.
1) Skip a set of dry contacts to maintain the 0.25 in (6.35 mm) required space
between power limited and non-power limited circuits. The wiring of this module must
follow the requirements as specified in the “General” section, “UL Power Limited
Wiring Requirements.”
OR
2) If this module is needed to drive power limited and non-power limited relays that
are next to each other, refer to the figure below showing a typical connection.
Relay #1 through #4 will activate with Output #1 through #4
and remain latched unless jumper “LATCH” is cut.
1 NO
2 NC
3 C
4 NO
5 NC
6 C
7 NO
8 NC
9 C
10 NO
11 NC
12 C
13 NO
14 NC
15 C
16 NO
17 NC
18 C
Relay #1
Relay #2
Relay #3
Relay #4
Alarm
Trouble
Cut jumper for non-latching (silenceable) relay operation.
Use Disable switch to disconnect the relays.
4X
Z
M
A
.cdr
Note: Refer to the Protected Premises Unit label, located on the door of the control panel, to
indicate if any dry contacts are to be used as non-power limited dry contacts.
4X
Z
M
p tl .cdr
Relay #1
Relay #2
Relay #3
Relay #4
NO
NC
C
NO
NC
C
NO
NC
C
NO
NC
C
Power Limited Circuit
Power Limited Circuit
No Connection
Non-power Limited Circuit
Non-power Limited Circuit