Xinje XD Series User Manual

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XD-NE-BD has the switch to select whether it is terminal. The switch default setting is
OFF which means not install terminal resistor. If XD-NE-BD is at the head or end of the
bus, it needs to install 120Ωterminal resistorat the both side and turn on the switch (right).
(3) XD-NO-BD
6-1-2 Communication parameters
Station
Modbus station number: 1~254
Baud Rate
300bps~9Mbps
Data Bit
5, 6, 7, 8, 9
Stop Bit
1, 1.5, 2
Parity
Even, Odd, even, empty, mask
The default parameters: Station number is 1, baud rate is 19200bps, 8 data bits, 1 stop bit,
even parity.
There are many ways to set the parameters of PLC communication port:
There are two ways to set Modbus communication parameters: (1) setting parameters by
programming software; (2) setting parameters by XINJEConfig tool, refer to chapter 6-2-6 for
details.
Free format communication parameters can be set by programming software, refer to chapter
6-3-2 for details.
X-NET communication parameters can be set by Xinje Config tool. Refer to X-NET fieldbus
manual for details.
Note: For the A, B terminal on the PLC body, 1Mbps and higher baud rate is only fit for X-
NET communication mode.
Communication Parameters
Each part name is shown as below:
Name
Function
Communication
LED
Not support this function
Wiring terminal
The left side is signal input
terminal, the right side is signal
output terminal
COM
Communication
LED
Wiring terminal
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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)