Becker AR6201 - Typical Wiring for Twin Seater Aircrafts, Tandem

AR6201-(X0X)
Page 2-16 DV 14300.03/.04 Issue 5 5/2013
2.5.7 Typical Wiring for Twin Seater Aircrafts, Tandem (additional Radio
Control Unit)
RX1+
RX1-
TX1+
TX1-
RX0_422+
RX0_422-
TX0_422+
TX0_422-
GND
SUPP_IN
3 A
1
2
44
1
2
P1
5
9
1111
5
9
Earphone
Pilot
PL55
Manual Intercom (optional)
Pow er Supply
Ground
P_SUPP_GND
Frequency Exchange
optional
(Remote Flip-Flop)
7
8
15
P_SUPP
7
PTT Pilot
LINE_OUT
8
15
14
14
AF_AUX_IN_HI
7
AR6201-(X0X)
3
7
17
CPIN
14
16
1
10
25
23
12
11
13
12
21
Auxiliary Audio Input
optional
J3
24
/PWR_EVAL
24
AF_AUX_IN_LO
3
14
16
17
23
10
1
13
25
12
11
12
21
5
2
8
18
6
21
15
20
19
4
ANTENNA
MIKE_STD_LO
/EXT_SO
D_GND
MIKE_STD1_HI
P_SUPP
2
P_SUPP_GND
MIKE_DYN_LO
ILL_LO
ILL_HI
MIKE_DYN_HI
5
SPK_HI
/IC
SPK_LO
6
AGC_OUT
18
/PTT1
20
HDPH1_A
8
15
4
21
J1
AWG20
HDPH1_B
19
AWG20
P1
Pow er Supply
7.5 A
14V/28V
9 9
22
22
PL68
Standard Mike
Copilot
Note: mount the jacks
(earphone & mike) isolated
from aircraft frame
Pilot
Intercom On
Intercom Off
Intercom Off
Copilot
Intercom On
Standard Mike
Pilot
PL68
PL55
Earphone
Copilot
PTT Copilot
RCU6201-(X1X)
Figure 2-11 Typical Wiring for Twin Seater Aircrafts, Tandem