Chapter 2: External Connectors Pinout Description; Sim1 And Sim2 Slots; Rs232/Can/Dio Connector - Nexcom VTC 1911 User Manual

Chapter 2: External Connectors Pinout Description

C 2: e
haPter xternal

SIM1 and SIM2 Slots

Connector Number: 1
C3 C7
C2 C6
C1 C5
SIM1
Pin Definition
C1 UIM1 POWER
C2 UIM1 RST
C3 UIM1 CLK
SIM2
Pin Definition
C1 UIM2 POWER
C2 UIM2 RST
C3 UIM2 CLK
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C
onneCtors
Pin Definition
C5 GND
C6 NC
C7 UIM1 DATA
Pin Definition
C5 GND
C6 NC
C7 UIM2 DATA
P d
Inout esCrIPtIon

RS232/CAN/DIO Connector

Connector Number: 2
11 15
11 15
1 1 5 5
Pin Definition
1 RS232_RXD1
3 G_OUT_1
5 ISO_CAN1_L
7 RS232_RXD2
9 G_OUT3
11 RS232_TXD2
13 G_OUT2
15 ISO_GND
6
Pin Definition
2 G_IN1
4 GND
6 RS232_TXD1
8 G_IN3
10 ISO_CAN1_H
12 G_IN2
14 GND
VTC 1911 User Manual