Xinje XD Series Manual

2
Fast manual
Thanks for purchasing XINJE XD series PLC and extension module. This manual will introduce the
electric features and using method of XD series extension ED module. Please read this manual carefully
before using the products, make sure the wiring operation is safe.
Features of analog extension module
XD-4DA-A-ED
➢ 4 channels analog output: current output mode, 0~20mA or 4~20mA.
➢ 10-bit high precision analog output.
➢ As the special function ED module of XD, XD series PLC can connect 1 XD-4DA-A-ED module.
Safety precautions
◼ Control system design attentions
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.
◆ 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.
◆ In order to make the equipment safe operation, please design external protection circuit for important
output signal.
◆ 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.
◆ If the PLC relay or transistor unit is broken, the output cannot be ON or OFF.
◆ 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.
◼ Installation and wiring attentions
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.
◆ Do not cover the ventilation hole of PLC, otherwise it will cause fire, error operation.
◆ The I/O wiring must be fixed enough, otherwise the bad contactor will cause fault.
Attention!
◆ It can use external power supply for extension module DC24V power.
◆ Please use shield cable for high frequency I/O wiring to avoid interference.
◼ 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.
Attention!
◆ Please discard the product as industrial waste.
◆ Make sure cut off the power supply when installing or uninstalling the extension card.

Xinje XD Series Specifications

General

Input Voltage	24V DC
Storage Temperature	-20°C to 70°C
Protection Class	IP20
Type	PLC
Series	XD
Programming Language	Ladder Logic, Instruction List
Communication Interface	RS232, RS485
Power Supply	24V DC
Digital Inputs	Available (number varies by model)
Digital Outputs	Available (number varies by model)
Analog Inputs	Available (number varies by model)
Analog Outputs	Available (number varies by model)
Output Type	Relay, Transistor
Number of Inputs	Varies by model (see Digital Inputs and Analog Inputs)
Number of Outputs	Varies by model (see Digital Outputs and Analog Outputs)
Operating Temperature	0°C to 50°C
Humidity	5% to 95% (non-condensing)