IDEC WB1F Series, Руководство пользователя

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Installation & wiring 3. Functions 4. Support tool 5. Appendix 1. Overview
2-7
Wiring
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Wiring OK output, NG output, PWM output
The OK output and NG output are used for the reading success/failure judgment and matched/not matched judgment
on reference data. The PWM output is used to sound an separately-excited buzzer.
The OK output, NG output, and PWM output are NPN open collector outputs.
Wire the I/O circuit by referring to the following I/O circuit connection example.
24V DC
(Maximum load voltage 26.4V DC)
Yellow: NG output
Purple: OK output
Brown: PWM output
Black: Power supply -
Load
WB1F
Main circuit
Caution Caution
Mistakenly wiring the product may cause the internal circuit to be damaged.
When the load and the unit are connected to different power supplies, always turn on the unit's power supply
first.
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RS-232 wiring
When connecting the unit to a host device such as an operator interface or a computer via RS-232, wire it referring to the
following example.
Green TXD
Wire color Name
White RXD
Orange RTS
Blue CTS
Black 0V
Red 5VDC
2 RXD
Pin number Name
3 TXD
8 CTS
7 RTS
5 GND
1 DCD
4 DTR
6 DSR
9 RI
5V DC
D-sub 9-pin connector
WB1F Host device (computer)
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RS-232 setting at the time of the factory shipment.
RS-232 setting at the time of the factory shipment bocomes like a table.
RS-232 Setting
Setting Value
Communication Spped 9,600bps
Data length 8bit
Parity EVEN
Stop bit 1bit
Flow control NONE