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F10
Multidrop Connections
A maximum of 31 F10-C50/C55 Sensors can communicate with an IBM PC/AT or compatible by connecting though RS-232C/422 converters.
Recommended Link Adapters (manufactured by OMRON)
Link Adapter:
Branching Link Adapter: B500-AL001
Note:
When using a B500-AL004 Branching Link Adapter, be sure to enable terminating resistance and include a terminating resistance in
the last link adapter according to the following:
Between RDA(- -) and RDB(+): 220 W (1/2 W min.)
Between SDA(- -) and SDB(+): 220 W (1/2 W min.)
F10-VR2
RS-232C Cable: D-sub 9-pin connector (2 m)
Pin No.
2
3
5
Note:
1. Signal and name are in reference to the F10.
2. Secure the connector with, for example, binding tape.
Downloaded from
Elcodis.com
electronic components distributor
B500-AL004
Use F10 products for items marked with an asterisk.
Link Adapter
Branching Link Adapter
*F10-VR4
RS-422 Cable
F10-C50/C55
Signal
Name
SD (TXD)
Send data
RD (RXD)
Receive data
SG (GND)
Signal ground
System configuration
Branching Link Adapter
*F10-VR4
RS-422 Cable
F10-C50/C55
F10-VR4
RS-422 Cable: D-sub 9-pin connector (2 m)
Pin No.
1
3
5
6
9
IBM PC/AT or
compatible
Branching Link Adapter
*F10-VR4
RS-422 Cable
F10-C50/C55
Signal
Name
RDB (+)
Receive data (+)
SG (GND)
Signal ground
SDB (+)
Send data (+)
RDA (- -)
Receive data (- -)
SDA (- -)
Send data (- -)
F10
17
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