3 Specifications
3.5 Pin Configuration
25
FX
3U
-20SSC-H Positioning Block User's Manual
1
Int
roduct
ion
2
Sy
stem
conf
igur
ati
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3
Exam
ple
C
onnect
ion
4
Ins
tall
a
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5
Wi
rin
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Me
m
o
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confi
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and da
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Befor
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star
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positi
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contr
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M
anual c
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Posit
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C
ont
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10
Table O
per
at
ion
3.5
Pin Configuration
3.5.1
Input connector
Caution
The pin array is seen from the connection side (aperture side) of the input connectors of the 20SSC-H.
The pin numbers and the position of
vary depending on the connectors for user cables.
Perform proper wiring while paying attention to the position of notches and the direction of connectors.
Otherwise, the product may be damaged due to wiring mistakes.
3.5.2
Power supply connector
Terminal
name
Description
Terminal
name
Description
X-INT0
Interrupt input (for X axis)
Y-INT0
Interrupt input (for Y axis)
NC
Not used
NC
Not used
X-INT1
Interrupt input (for X axis)
Y-INT1
Interrupt input (for Y axis)
X-
φ
A+
Input terminal for A-phase input
of the manual pulse generator
(2-phase pulse) (for X axis)
Y-
φ
A+
Input terminal for A-phase input
of the manual pulse generator
(2-phase pulse) (for Y axis)
X-
φ
A-
Common terminal for A-phase
i n p u t o f t h e m a n u a l p u l s e
generator (2-phase pulse)
(for X axis)
Y-
φ
A-
Common terminal for A-phase
i n p u t o f t h e m a n u a l p u l s e
generator (2-phase pulse)
(for Y axis)
X-
φ
B+
Input terminal for B-phase input
of the manual pulse generator
(2-phase pulse) (for X axis)
Y-
φ
B+
IInput terminal for B-phase input
of the manual pulse generator
(2-phase pulse) (for Y axis)
X-
φ
B-
Common terminal for B-phase
i n p u t o f t h e m a n u a l p u l s e
generator (2-phase pulse)
(for X axis)
Y-
φ
B-
Common terminal for B-phase
i n p u t o f t h e m a n u a l p u l s e
generator (2-phase pulse)
(for Y axis)
X-DOG
Near-point DOG input terminal
(for X axis)
Y-DOG
Near-point DOG input terminal
(for Y axis)
S/S
Power input terminal (START,
DOG, INT0 and INT1) 24VDC
Pins that have the same name
(S/S) are shorted inside.
S/S
Power input terminal (START,
DOG, INT0 and INT1) 24VDC
Pins that have the same name
(S/S) are shorted inside.
X-START START input terminal (for X axis) Y-START
START input terminal (for Y axis)
Connector pin array (aperture side)
Y-INT0
X-INT0
NC
NC
Y-INT1
X-INT1
Y-
A+
X-
A+
Y-
A-
X-
A-
Y-
B+
X-
B+
Y-
B-
X-
B-
Y-DOG
X-DOG
S/S
S/S
Y-START
X-START
3 Grounding (Green)
2
−
(Black)
1 + (Red)
