Omron CS1 Series, Specification

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Motion Control Units Product Specifications
18
CS1W-MC421
Pin Symbol Terminal on MC
Unit terminal
block
Name Function
1 +24 V 20 24-VDC input Connects to the + terminal of
the 24-VDC external power
supply.
2 XCWL (NC) 21 X-axis CW limit
input Limits movement of the X axis
in the CW direction.
3 YCWL (NC) 26 Y-axis CW limit
input Limits movement of the Y axis
in the CW direction.
4 XCCWL (NC) 22 X-axis CCW
limit input Limits movement of the X axis
in the CCW direction.
5 YCCWL (NC) 27 Y-axis CCW
limit input Limits movement of the Y axis
in the CCW direction.
6 XSTOP (NC) 24 X-axis
emergency
stop input Disables the X-axis run output
and stops it.
7 YSTOP (NC) 8 Y-axis
emergency
stop input Disables the Y-axis run output
and stops it.
8 IN1 (NO) 4 General input 1 General input 1
9 IN2 (NO) 9 General input 2 General input 2
10 XORG (NC, NO)
(See note 1) 23 X-axis origin
proximity input Used for the X-axis origin
search.
11 YORG (NC, NO)
(See note 1) 28 Y-axis origin
proximity input Used for the Y-axis origin
search.
12 OUT1 (See note 2) 25 General output
1 General output 1 or X-axis
brake signal output
13 OUT2 (See note 2) 29 General output
2 General output 2 or Y-axis
brake signal output
14 DC GND 0 24-VDC input
ground Connects to the – terminal (0
V) of the 24-VDC external
power supply.
15 ZCWL (NC) 31 (See note 5) Z-axis CW limit
input Limits movement of the Z axis
in the CW direction.
16 UCWL (NC) 36 (See note 3) U-axis CW limit
input Limits movement of the U axis
in the CW direction.
17 ZCCWL (NC) 32 (See note 3) Z-axis CCW
limit input Limits movement of the Z axis
in the CCW direction.
18 UCCWL (NC) 37 (See note 3) U-axis CCW
limit input Limits movement of the U axis
in the CCW direction.
19 ZSTOP (NC) 34 (See note 3) Z-axis
emergency
stop input Disables the Z-axis run output
and stops it.
20 USTOP (NC) 18 (See note 5) U-axis
emergency
stop input Disables the U-axis run output
and stops it.
21 IN3 (NO) 14 (See note 4) General input 3 General input 3
22 IN4 (NO) 19 (See note 4) General input 4 General input 4
23 ZORG (NC, NO)
(See note 1) 33 (See note 5) Z-axis origin
proximity input Used for the Z-axis origin
search.
24 UORG (NC, NO)
(See note 1) 38 (See note 5) U-axis origin
proximity input Used for the U-axis origin
search.
25 OUT3 35 (See note 4) General output
3 General output 3
26 OUT4 39 (See note 4) General output
4 General output 4
“NC” stands for normally closed and “NO” stands for normally open.
3. When the CS1W-MC221 and the XW2B-40J6-7 are connected, these terminals will be used as
MPG inputs.
4. When the CS1W-MC221 and the XW2B-40J6-7 are connected, these terminals will be allocated as
general inputs/outputs 3 and 4.
5. When the CS1W-MC221 and the XW2B-40J6-7 are connected, these terminals will not be used.
CS1W-MC421