MGate 5111
Getting Started
2-6
SW
MODBUS
1
2
3
Pull-up resistor
Pull-down resistor
Terminator
ON
1
kΩ
1
kΩ
120
Ω
OFF
150
kΩ (default)
150
kΩ (default)
– (default)
Pin Assignments
The MGate 5111 uses DB9 serial ports to connect to Modbus RTU or ASCII devices. Each port supports three
serial interfaces that is selected by software: RS-232, RS-422, and RS-485 (both 2 and 4-wire).
RJ45 (Ethernet, Console)
Pin
Ethernet
Console (RS-232)
1
Tx+
DSR
2
Tx-
RTS
3
Rx+
GND
4
–
TxD
5
–
RxD
6
Rx-
DCD
7
–
CTS
8
–
DTR
Male DB9 (Serial port)
Pin
RS-232
RS-422/RS-485-4W
RS-485-2W
1
DCD
TxD-(A)
–
2
RxD
TxD+(B)
–
3
TxD
RxD+(B)
Data+(B)
4
DTR
RxD-(A)
Data-(A)
5*
GND
GND
GND
6
DSR
–
–
7
RTS
–
–
8
CTS
–
–
9
–
–
–
*Signal ground
PROFIBUS Port (Female DB9)
Pin
CAN
1
N.C.
2
N.C.
3
PROFIBUS D+
4
RTS
5
Signal common
6
5V
7
N.C.
8
PROFIBUS D-
9
N.C.
Power Input and Relay Output Pinouts
Содержание MGate 5111
Страница 4: ......
Страница 19: ...MGate 5111 Getting Started 2 12 Step 3 PROFIBUS Slave Settings For details please refer to Protocol Settings ...
Страница 20: ...MGate 5111 Getting Started 2 13 Step 4 Modbus TCP Settings For details please refer to Protocol Settings ...
Страница 24: ...MGate 5111 Device Search Utility 3 3 5 Click Install to start copying the software files ...