Bcd/Ptb Connector Pinout - FlexRadio Power Genius XL User Manual

2.3 BCD/PTB connector pinout

PTB input – Uses a single 5 to 15 volt DC signal to select the
proper output filter. The pins are isolated with optoisolators.
Pin 1 Filter for 1.8 to 2 MHz
Pin 2 Filter for 3.5 to 4 MHz
Pin 3 Filter for 5 to 7.5 MHz
Pin 4 or 5
Filter for 10 to 14.5 MHz
Pin 6,7, 8 or 9 Filter for 18 to 29.5 MHz
Pin 10 Filter for 50 to 52 MHz
BCD input – Uses a BCD signal (5 to 15VDC) to select
the proper band filter. The pins are isolated with
optocouplers.
The BCD inputs are designed for a direct connection
to a band decoder output used by radios such as
Yaesu and Elecraft.
Filter No. 1
Band 160m
Frequency
1.8
Band A H
Band B
L
Band C
L
Band D
L
Hex Code 1
2 3 4
80m 40m 30m
3.5 7 10
L H L
H H L
L L H
L L L
2 3 4
Copyright 2018 FlexRadio Systems. All Rights Reserved.
4 5 5
20m 17m 15m
14 18 21
H L H
L H H
H H H
L L L
5 6 7
Page 9 of 39
5 5 6
12m 10m 6m
24 28 50
L H L
L L H
L L L
H H H
8 9 A
NA
None
NA
L
L
L
L
0