Part name:
Name
Function
Communication
LED
The LED is ON when BD board
communication normal
Wiring
terminal
A
485+
B
485-
SG
Signal ground
●
Vacant
End resistor switch Select end resistor through the switch
(120Ω)
XD-NE-BD has switch inside which can select the end resistor. XD-NE-BD switch default setting is
OFF (not use resistor). If the XD-NE-BD is at the beginning or end of the fieldbus, it needs to add
120ohm end resistor at each side. The switch turns right.
XD-NO-BD
Part name:
Name
Function
Communication
LED
The LED is ON when BD board
communication normal
Wiring terminal
Left side is signal input, right side is
signal output
Dimension and installation
◼
Installation
XD extension BD board can be installed in the COM4 or COM5 of XD series PLC. Please remove the
cover of PLC and insert the BD in it.
◼
Product profile
(unit:mm)
XD series extension BD board dimension:
COM
COM
X0
X1
X2
X3
X4
X5
X6
X7
COM0
PWR
RUN
ERR
XDM-60T10-E
3
2
1
0
4
3
2
1
0
Y
6
5
7
7
6
5
4
X
PROGRAMMABLE CONTROLLER
X10
X11
X12
X13
X14
X15
X16
X17
X20
X21
X22
X23
X24
X25
X26
X27
X30
X31
X32
X33
X34
X35
X36
X37
X40
X41
X42
X43
24V
0V
A
B
COM0
Y0
COM1
Y1
COM2
Y2
Y3
COM3
Y4
Y5
COM4
Y6
Y7
COM5
Y10
Y11
COM6
Y12
Y13
COM7
Y14
Y15
Y16
Y17
COM8
Y20
Y21
Y22
Y23
COM9
Y24
Y25
Y26
Y27
COM1
USB口
COM2
COM4
COM5
A
B
COM
Communication
LED
Wiring terminal
Summary of Contents for XINJE XD series
Page 1: ...XD series BD board...
