COBHAM RT-7000 PMR User Manual

150-071724 Rev N
This document contains proprietary information,
see proprietary statement on first page.
Page 63 of 138
RT-7000 PMR/
RMR
J101
J105
+28 VDC
+28 VDC
+28VDC
+28VDC
Ground
Ground
Ground
Ground
Reserved
+28VDC
10A
16 AWG min
16 AWG min
DC Power Ground
5VDC/28VDC Backlighting
Backlighting Ground
NVIS
Day/Night
Zeroize
Mic Mode
Switch closed = NVIS Mode (PMR only)
5VDC or 28VDC Cockpit Lighting Bus
Control Only - no power
Switch closed = Configurable day/night mode (PMR only)
Switch closed = Erase encryption keys
Switch closed = Configures Audio 1 for direct Mic and Headphone
COSITE_TX
PS ENABLE
Remote Radio Control TX HI
Remote Radio Control TX LO
Remote Radio Control RX HI
Remote Radio Control RX LO
Backshell
Ground
Ground
Remote Radio
Remote Radio
J101
RCDU
M2J1
M2J2
+28 VDC
+28 VDC
+28VDC
+28VDC
Ground
Ground
Ground
Ground
Reserved
5VDC/28VDC Backlighting
Backlighting Ground
NVIS
Day/Night
Remote Radio Control RX HI
Remote Radio Control RX LO
Remote Radio Control TX HI
Remote Radio Control TX LO
Backshell
Ground
Ground
61
60
53
13
3A
20 AWG min
DC Power Ground
+28VDC
M2J1
61
60
53
13
52
76
1
2
3
4
5
6
7
8
9
67
14
36
37
54
55
66
73
54
55
36
37
66
73
1
2
3
4
5
6
7
8
9
20 AWG min
Figure 7-4: RT-7000 PMR/RMR Interconnections to RCDU – Power, Ground and Control
Note 1: For aircraft certified to TSO-C169a, ensure that the COSITE_TX discrete (pin 67) is connected to other VHF and UHF radios within the aircraft that have a similar type of TX Interlock discrete.
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COBHAM RT-7000 PMR Specifications

General

Brand	COBHAM
Model	RT-7000 PMR
Category	Radio
Language	English