Fast manual
Features
XD series expansion communication BD board includes RS232 port expansion board XD-NS-BD,
RS485/fieldbus/motion control bus communication port expansion board XD-NE-BD, RS485/fieldbus
communication port expansion board XD-NO-BD.
➢
XD-NS-BD can be used to RS232 communication between XD series PLC and other device.
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XD-NE-BD can be used to RS485/fieldbus control/ motion control bus communication for XD series
PLC, TN series HMI, DS3E series servo drive, other device.
➢
XD-NO-BD can be used to RS485/fieldbus control communication for XD series PLC.
Safety notes
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Control system design notes
Dangerous!
◆
Make sure design the safety circuit, to ensure that the control system can still work safety when the
external power supply cut off or PLC broken.
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Make sure set emergency braking circuit, protection circuit, interlock circuit of forward-reverse
running in PLC external circuit and upper-lower limit switch to prevent from machine damage.
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In order to make the equipment safe operation, please design external protection circuit for important
output signal.
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PLC CPU will close all the output when detecting the system error; the output will lose control when
the PLC circuit has problem. Please design suitable external control circuit to ensure the device
working normally.
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If the PLC relay or transistor unit is broken, the output cannot be ON or OFF.
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The PLC is designed for indoor environment, the lightning protection must be installed in the power
supply system to avoid PLC and other device damage.
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Installation and wiring notes
Dangerous!
◆
Do not use the PLC in the following environment: dust, soot, corrosive gases, flammable gas, high
temperature, condensation, vibration, impact, lightning, fire.
◆
Do not let the metal scrap and wire head drop into the ventilation hole of PLC, otherwise it will cause
fire or error operation.
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Do not cover the ventilation hole of PLC, otherwise it will cause fire, error operation.
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The I/O wiring must be fixed enough, otherwise the bad contactor will cause fault.
Caution!
◆
Please use shield cable for high frequency I/O wiring to avoid interference.
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Run and maintenance
Dangerous!
◆
Please connect all the cable include PLC, extension module and BD board after shutting down the
power supply.
◆
Please operate as the manual for online operation, forced output, RUN, STOP.
Caution!
◆
Please discard the product as industrial waste.
◆
Make sure cut off the power supply when installing or uninstalling the extension card.
Содержание XINJE XD series
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