X20 system modules • Motor controllers • X20MM4456
1960
X20 system User's Manual 3.10
4.25.5.5.3 Terminal block X3 - Module supply
24 - 48 VDC
Shield
GND
4.25.5.6 Connection examples
X1 and X2 terminal blocks
The following image shows a connection example for the X1 terminal block. The connection example also applies
to the X2 terminal block.
GND
+24 VDC
GND
+24 VDC
MM
+24 VDC
Sensor 3
Sensor 1
Sensor 4
Sensor 2
+24 VDC
Sensor 5
Sensor 6
Sensor 7
Sensor 8
Actuator 1
Actuator 2
X3 terminal block
For information on the fuse used, see 4.25.5.10 "Protection"
Shield
1)
32 A slow-blow
1)
Shield for supply line
24 - 48 VDC
24 - 48 VDC
GND
4.25.5.7 Possible uses for digital inputs
Digital input channels 1 to 16 can be used as follows:
Channel
Function
Special functions
DI 1
Digital input
A
DI 2
Digital input
B
DI 3
Digital input
Limit switch, trigger, reference pulse
DI 4
Digital input
Limit switch, trigger, reference enable
DI 5
Digital input
A
DI 6
Digital input
B
DI 7
Digital input
Limit switch, trigger, reference pulse
DI 8
Digital input
Limit switch, trigger, reference enable
DI 9
Digital input
A
DI 10
Digital input
B
DI 11
Digital input
Limit switch, trigger, reference pulse
DI 12
Digital input
Limit switch, trigger, reference enable
DI 13
Digital input
A
DI 14
Digital input
B
DI 15
Digital input
Limit switch, trigger, reference pulse
DI 16
Digital input
Limit switch, trigger, reference enable
Summary of Contents for X20 System
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