Salter Brecknell RD-65 Remote Display - Manual (Page 11)

9
3.3 Details of RD65 communication interface
Host Wires
RD65
A
B
C
D
1 2
3 4
5
6
7 8
9
1 2
4
6 5
3
9
7 8
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
A
B
C D
Fig.3
Connection between RD65 and Host
A ---- 9 pin socket(pin) on RD65
B ---- 9 pin plug (hole) on one end of connected wire
C ---- DB9 plug (pin) on another end of connected wire
The Color of wires on B and C interface cable:
Connector “B” Pin# Color Connector “C” Pin#
1 ------------
Red ------------ 1
2 ------------ Black ------------ 2
3 ------------ Yellow ------------ 3
4 ------------ Green ------------ 4
5 ------------ Blue ------------ 5
6 ------------ White ------------ 6
7-9 ----------- not used ------------ 7-9