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2C-776Av1
Instructions Manual
R1
2
Input specifications
( )
Input specification 1
●
Circuit
Description
Signal name
Sensor faction
●
ORG, NORG, CWLM, CCWLM *1
+24 V
(
)
*2
can be supplied by 24V for the sensor: Up to 100 mA
24 V
2 V or less
〜
±
Servo faction
Max. 100 mA
●
S.RDY,DEND/PO, DALM *1
Sensor faction
●
General-purpose faction
6.8 K
Ω
●
Photocoupler
R.GND
IN0 , IN1
Other faction
+24 V
●
FSSTOP
*1
Servo faction
●
Interface
+24 V
●
General-purpose
voltage
Other faction
●
Input
6.8 K
Ω
Ω
Photocoupler
R.GND
6.8 K
impedance
ON/OFF
ON :2.5 mA or more
level
OFF :0.8 mA or less
The sensor faction is each axis and a same specification.
Input
1 ms or less
(
(
)
)
The general purpose system and additionally FSSTOP
is excluded.
(
→
、
→
)
response time
ON
OFF
OFF
ON
Photocoupler isolation
Insulation
(
)
Between internal circuits and external circuits.
1 The default value of each axis LIMIT signal, FSSTOP signal, and DALM signal is the ACTIVE OFF input.
*
(
)
B contact
(
)
The pulse is not output if it doesn't connect it in the state of NORMAL ON
GND connection
when it is signal unused.
・
(
)
The logic of B contact input can be switched to A contact input. Applied function
2 An output electrical overload and short circuit should be careful.
*
An internal protection circuit fuse
is blown.
(
)
Input specification 2
●
Circuit
Description
Signal name
EA
EB
ZORG
±
、±
、±
Line receiver input
Output method
+5 V
Connect to line-driver
(
)
Connect line driver with compliant RS422A.
Ω
220
Ω
Terminater
220
Equivalent to
Input
EA,EB : 5 MHz
26C32
Equivalent to
±
frequency
ZORG : 100 KHz
26C31
±
+5V
S.G
Insulation
Non-insulated
Same for all axes.