Secutron MR-2312-DDR

36
Field wiring
Wire as shown below in Figure 26 using the proper wire gauge. See “Appendix A: Compatible
Receivers” on page 85 for power supply specifications.
Figure 26 Power supply connection
Note: Do not exceed power supply ratings.
i
JW1
-+-+
SIG 3SIG 4
TO PR- 300 MO DULE
TO RM-312/RM-306 RELAY
MODU LE
P1 P2P3 P4
+
_
BATTERY
SEC. TX
L
G
N
white
black
green
blk
blk
red
red
red
red
blk
+
+
_
_
Connect AC power here:
white wire to L
green wire to G
black wire to N
Battery Battery
NOTE: TO PREVENT SPARKING, CONNECT BATTERIES AFTER THE
SYSTEM MAIN A.C. POWER IS TURNED ON
white
black
black
white