Becker AR620X - Wiring Diagram Twin Seat with AR620 X Tandem Configuration

Installation
Wiring Diagrams and Settings
80 Transceiver Family 620X DV14307.03 Issue 04 March 2016
2.10.5.2. Wiring Diagram Twin Seat with AR620X Tandem Configuration
AWG20
7.5 A
3 A
AWG20
AWG20
AWG20
+
-
SPEAKER
4 Ohm
SUPPLY
14 V / 28 V
SPEAKER Off
SPEAKER On
PTT Copilot
Manual Intercom (optional)
PTT Pilot
Intercom Off
Pilot
Intercom On
Intercom Off
Copilot
Intercom On
PTT Hand Mike
Frequency Exchange
(Remote Flip-Flop)
optional
PJ055
Earphone Copilot
PJ055
Earphone Pilot
PJ055
Earphone Passenger1
PJ068
Standard Mike Copilot
PJ068
Standard Mike Pilot
PJ068
Standard Mike Handmike
Auxiliary Audio Input
Note: mount the jacks (earphone&mike)
isolated from aircraft frame
optional
AR6201-(X1X) / AR6203-(X1X) AR6201-(X2X) / AR6203-(X2X)
ANTENNA
J3
J1
P1
P1
AA
12 12
21 21
5 5
24 24
23 23
12 12
11 11
24 24
8 8
15 15
7 7
14 14
25 25
9 9
13 13
11 11
2 2
1 1
4 4
5 5
1 1
14 14
7 7
16 16
17 17
3 3
2 2
5 5
6 6
18 18
8 8
9 9
22 22
20 20
19 19
15 15
21 21
4 4
23 23
10 10
13 13
25 25
ILL_HI
SPK_HI
SPK_LO
/IC
AGC_OUT
/PTT1
HDPH1_B
HDPH1_A
HDPH2_B
HDPH2_A
MIKE_DYN_LO
MIKE_DYN_HI
MIKE_STD1_HI
MIKE_STD2_HI
MIKE_STD3_HI
LINE_OUT
AF_AUX_IN_LO
AF_AUX_IN_HI
MIKE_STD_LO
ILL_LO
P_SUPP
P_SUPP_GND
P_SUPP_GND
P_SUPP
/PWR_EVAL
ANTENNA
/EXT_SO
/PTT2
/MIKE_SW
D_GND
D_GND
RX1+
RX1-
TX1+
TX1-
/ON
TX0_422+
TX0_422-
RX0_422+
RX0_422-
GND
/EXT_ON
SUPP_IN
RCU6201-(X1X)
Figure 2-24: Wiring for Twin Seat with AR6201 Tandem Configuration