2
5. Modular Jack (MJ1) 2-9
Specifications
5. Modular Jack (MJ1)
This is a modular connector used for connection for screen data transfer, temperature controller,
barcode reader, card recorder (CREC) or serial extension I/O (V-I/O).
Pins of modular jack 1 correspond to signals as given below.
V-SFT Setting
1. The use of modular jack 1 can be set on the V-SFT editor.
2. Select [Modular] from the [System Setting] menu. The [Modular Jack] dialog is displayed. Select
the use of modular jack 1 from the following options.
*1 Refer to the next section “Transferring Screen Data”.
*2 Select this option when connecting the card recorder (CREC).
*3 Refer to the next section “Barcode Reader Connection”.
*4 Select this option when connecting the serial extension I/O (V-I/O).
*5 Select this option when “Multi-link 2” is selected for [Connection] and “1” is set for [Local Port] on the
[Comm. Parameter] dialog.
*6 Select this option when connecting the temperature controller network or PLC2Way.
*7 Select this option for V-Link connection.
*8 Select this option when using the ladder transfer function.
*9 Select this option for Modbus slave connection.
*10 Select this option when connecting the printer with serial interface.
Refer to page 2-11.
Side View
MJ1/2 Pin No. Signal Name Contents
1 +SD/RD RS-485 + data
2 −SD/RD RS-485 − data
3+5 V
Externally supplied +5 V
MAX 150 mA
4+5 V
5SG
Signal ground
6SG
7 RD RS-232C receive data
8 SD RS-232C send data
12345678
Modular Jack 1
[Editor Port]
*1
[Card Recorder]
*2
[Barcode]
*3
[V-I/O]
*4
[Multi-Link]
*5
[Temp./PLC2Way]
*6
[V-Link]
*7
[Ladder Tool]
*8
[Modbus Slave]
*9
[Printer (Serial Port)]
*10
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