User's Manual Part 6

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Linear Amplifier Interface Socket
15 pin waterproof panel mounted socket
C
B
A
D
G
E
M
N
L
H
J
F
K
P
R
Pin Name Description of function Level
A +13V8 Fused Fused 13.8VDC output +13.8VDC
B Aux Dig Out 0 Linear Data
Active Low
C Aux Dig Out 1 Linear Clk
Active Low
D Ext ALC External Linear ALC
E Tuned ATU Tuned Input
Active Low
F Aux PTT PTT in Active low 0V
G RS-232 Tx RS-232 Tx data True RS-232 levels
H RS-232 Rx RS-232 Rx data True RS-232 levels
J Aux Dig In 1 Scan stop input Active low 0V
K PTT Out PTT output to external equipment Active low 0V
L Aux Dig Out 2 Auxiliary digital output (future use) Active low 0V
M NC Reserved
N
Fan Fan Control 13.8V
P Gnd Ground Ground 0V
R NC Reserved