Arcom VIPER - Page 63

VIPER Connectors, LEDs and jumpers
PL4 – COMS ports
Connector: Oupiin 3014-40GRB, 40-way, 2.54mm (0.1”) x 2.54mm (0.1”) dual row IDC
boxed header.
Mating connector: Framatome 71600-040.
Pin Signal Name Pin Signal Name
1 NC 2 NC
3 NC 4 NC
5 TX5+ (RS422)
(TX5+/RX5+ RS485)
6 TX5- (RS422)
(TX5-/RX5- RS485)
7 RX5+ (RS422) 8 RX5- (RS422)
9 GND 10 GND
11 TX3 12 RX3
13 RX2 14 RTS2
15 TX2 16 CTS2
17 GND 18 GND
19 GND 20 NC
21 DCD4 22 DSR4
23 RX4 24 RTS4
25 TX4 26 CTS4
27 DTR4 28 RI4
29 GND 30 NC
31 DCD1 32 DSR1
33 RX1 34 RTS1
35 TX1 36 CTS1
37 DTR1 38 RI1
39 GND 40 NC
As viewed from the connector pins
© 2004 Arcom Issue H 63