ATL Telecom OM25 - Manual (Page 60)

ATL User Guide
OM25 O
Optical M Modem
60
8.7.4 V.35 EXTERNAL TIMING ADAPTOR CABLE PINOUT
CCITT circuit Timing Source (DCE) Timing Sink (DTE) CCITT circuit
103-A P R 104-A
103-B S T 104-B
104-A R P 103-A
104-B T S 103-B
105 C F 109
109 F C 105
115-A V U 113-A
115-B X W 113-B
GND B B GND