HP Series 200 - WAN Cable-Minimum Pin-Out; X.21 WAN Cable-Minimum Pin-Out

X.21 WAN Cable—Minimum Pin-Out
WAN link end
15-pin male
Router end
62-pin male
X.21 Signal Name and Circuit
217 TSend Data, A
3 16 C Control, A
4 1 R Receive Data, A
54 IIndicator, A
6 3 S Send Timing, A
89 GGround
32
47
938 TSend Data, B
10 37 C Control, B
11 22 R Receive Data, B
12 25 I Indicator, B
13 24 S Send Timing, B
Cables and
Connectors
A
Cables and Connectors
Cable and Connector Pin-Outs
A-11