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55
Appendix F: Pin Definition for the Multiport Cables
VTC 1911 User Manual
5
1
15
11
11
15
1
5
P5 Connector Pinout
Pin
Definition
Pin
Definition
1
RS232_RXD1
2
G_IN1
3
G_OUT_1
4
GND
5
ISO_CAN1_L
6
RS232_TXD1
7
RS232_RXD2
8
G_IN3
9
G_OUT3
10
ISO_CAN1_H
11
RS232_TXD2
12
G_IN2
13
G_OUT2
14
GND
15
ISO_GND
COM1 (RS232 Tx/Rx) Connector
Connector location: P1
P1 to P4 Connector Pinouts
P5 Pin
P1 Pin
Definition
1
2
RS232_RXD1
6
3
RS232_TXD1
4
5
GND
6
9
5
1
Male
Male