Qmp-5100B And Qmp-5101B Paging Wiring - Mircom QX-5000 Series Installation And Operation Manual

QMP-5100B and QMP-5101B Paging Wiring

QMP-5100B and QMP-5101B Paging Wiring
The wiring connection between the QMP-5100B or QMP-5101B Master Paging Module in lobby panel and the QIF-
5000B Interface Module in the audio cabinet is shown below.
Figure 28: QMP-5100B or QMP-5101B to QIF-5000B Wiring
A OUT
NOT USED
NOT USED
NOT USED
NOT USED
The interface wiring between the QIF-5000B and the QMP-5100B or QMP-5101B are as follows:
MIC+, MIC-, SHLD:
RS485+, RS485-, SHLD:
PTT+, PTT-:
24 VDC Power:
The maximum wiring run from the QIF-5000B to the QMP-5100B or QMP-5101B is 1000 feet or 305 metres. All RS-485 must be
point-to-point from the QIF-5000B to the QMP-5100B or QMP-5101B. No star-wiring or T-tapping is allowed. The 120 ohm
End-of Line Resistor on the RS-485 Output terminals is removed on all except the last wired Module.
44
QIF-5000B
J1
1
+
2
-
3
+
4
-
5
S
6
S
7
-
8
+
QIF-5000B
J2
1
+
2
-
3
4
5
6
7
-
8
+
NOTE: WIRE OUTPUT FROM THE QIF-1000 (IF USED) TO AOUT INPUT TERMINALS ON THE
QIF-5000B. REFER TO THE QIF-1000 INSTRUCTION SHEET FOR SPECIFIC TERMINALS.
18-22 AWG Twisted Shielded Pair
18-22 AWG Twisted Shielded Pair
18-22 AWG Twisted Pair
18 AWG
TWISTED SHIELDED
QMP-5100B/QMP-5101B
PAIR CABLE
FACTORY INSTALLED
3.9K EOL RESISTOR
TWISTED SHIELDED QMP-5100B/QMP-5101B
PAIR CABLE
FACTORY INSTALLED
120R EOL RESISTOR
QMP-5100A/QMP-5101B
FACTORY INSTALLED
3.9K EOL RESISTOR
QMP-5100B/QMP-5101B
NOT USED
NOT USED
+
S
-
+
S
-
+
S
-
+
S
-
+
-
+
-
+
-
+
-