P84557
F
Sheet 6 of 14
SP40S APPLICATIONS:
REMOTE MICROPHONE
24
VD
C
RM
A
UDI
O
(CC)
-
+
-
+
6
5
4
3
2
1
+
-
REMOTE MICROPHONE
24
VD
C
RM
AU
DI
O
(CC
)
-
+
-
+
6
5
4
3
2
1
+
-
REMOTE MICROPHONE
24
VD
C
RM
AU
DI
O
(CC)
-
+
-
+
6
5
4
3
2
1
+
-
SP40S PANEL
24VDC
AUX IN
CC/NAC
-
+
-
+
+
-
10K EOLR
IF NOT USED
10K
EOLR
S3
S2
S1
SW
2
RM3
V
O
L
RM
2
V
O
L
RM1
V
O
L
1V
25
V
70
V
AU
X VO
L
R3
7
J1
ALL CONNECTIONS BETWEEN
SP40S AND RMX ARE SUPERVISED.
THESE CONNECTIONS MUST
BE RUN IN NO MORE THAN 20 FT
OF CONDUIT AND WITHIN THE SAME ROOM
ALL CONNECTIONS BETWEEN RMX
AND REMOTE MICS ARE SUPERVISED
Figure 3:
Wiring Diagram with up to 3 Remote Microphones to an SP40S
NOTE
: If the SP4-RMX is configured for less than 3 Remote Microphones, the DIP switch for the unused Remote Microphone port
(SW3) must be turned OFF.
NOTE:
When the RMX is connected in SP40S mode, all wiring to and from the SP4-RMX are Power Limited.
