NS5-MQ10B-V2 Omron, NS5-MQ10B-V2 Datasheet - Page 116

• Manufacturer Part Number: NS5-MQ10B-V2
• Description: 5 Mono Tchsrn,Serial+USB,Bk 60
• Manufacturer: Omron

Specifications of NS5-MQ10B-V2

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3-11 RS-232C/RS-422A Selector DIP Switch
3-11 RS-232C/RS-422A Selector DIP Switch
A DIP switch on the NS15 can be used to select RS-232C or RS-422A for serial port B communications. Use
the software program to see which cable is selected and use the System Menu to display the status of the
connection.
3-62
1
2
3
4
5
6
Note: All pins are set to OFF in the factory settings.
Precautions
for Correct Use
Pin
OFF: Terminating resistance disconnected,
ON: Terminating resistance connected
OFF: RS-422A (Four-wire), ON: RS-485 (Two-wire)
OFF: RS-422A (Four-wire), ON: RS-485 (Two-wire)
OFF: Normal transmission, ON: CS control
Not used.
OFF: RS-232C, ON: RS-422A/RS-485
• There are two connectors that can be used for serial port B, an isolated RS-
• When using RS-422A communications, use the RS-422A connector in-
422A connector and an RS-232C connector. They cannot be used at the
same time. Set the DIP switch pins for the serial port B setting to specify the
port that is to be used.
cluded with the PT for the isolated RS-422A serial port B connector.
Specification