Becker AR6201 - Typical Wiring for Standard Headsets in Use

AR6201-(X0X)
DV 14300.03/.04 Issue 5 5/2013 Page 2-13
2.5.4 Typical Wiring for Standard Headsets in use
Figure 2-8 Typical Wiring for Standard Headsets in use
Power Supply
Ground
Speaker Off
P_SUPP_GND
Frequency Exchange
(Remote Flip-Flop)
Earphone
PL55
P_SUPP
LINE_OUT
AF_AUX_IN_HI
NC
AR6201-( )
Note: mount the jacks
(earphone & mike) isolated
from aircraft ground
7
7
PL55
Pilot
Earphone
Copilot
3
CPIN
PTT
17
Intercom On
16
24
PWR_EVAL
24
14
Manual Intercom (optional)
1
10
23
25
13
11
12
23
12
Auxiliary Audio Input
21
Dimming Control 14V/28V
24
J3
AF_AUX_IN_LO
3
16
17
1
14
25
23
10
12
11
13
23
12
21
24
5
2
8
18
6
9
22
15
21
19
4
20
Speaker On
NC
ANTENNA
NC
/EXT_SO
MIKE_STD_LO
/MIKE_SW
D_GND
2
P_SUPP
MIKE_STD_HI
MIKE_DYN_LO
P_SUPP_GND
MIKE_DYN_HI
ILL_HI
Standard Mike
PL68
Pilot
SPK_HI
ILL_LO
5
PL68
Copilot
SPK_LO
6
IC
18
/PTT
AGC_OUT
8
Standard Mike
22
Intercom Off
9
HDPH_A
21
D_GND
15
20
4
J1
14V/28V
19
HDPH_B
AWG20
AWG20
7.5 A
Speaker
4 Ohm
Power Supply
P1