Table of Contents
Advertisement
Chapter 2: Switches and Connectors
SIM3：SIM Card Socket
Pin
Definition
C1
UIM3_PWR
C2
UIM3_RESET
C3
UIM3_CLK
COM1_2_1: RS232 / RS422 / RS485 Connector
Connector Type: 9-pin D-Sub
Pin
RS232 Definition
1
2
3
4
5
6
7
8
9
Pin
RS232 Definition
10
11
12
13
14
15
16
17
18
Pin
C5
C6
C7
COM1
RS422 / 485 Full
Duplex Definition
DCD1
RxD1
TxD1
DTR1
GND
DSR1
RTS1
CTS1
RI1
COM2
RS422 / 485 Full
Duplex Definition
DCD2
RxD2
TxD2
DTR2
GND
DSR2
RTS2
CTS2
RI2
Definition
GND
UIM3_VPP
UIM3_DATA
RS485 Half Duplex
Definition
TX1-
TX1+
DATA1+
RX1+
RX1-
RS485 Half Duplex
Definition
TX2-
TX2+
DATA2+
RX2+
RX2-
ACO-6000-KBL | User's Manual
DATA1-
DATA2-
49
Advertisement
Table of Contents
