Connecting Origin And Positioning Completed Input Signals - Omron CS1W-NC113 Manual

Wiring
Position Control Unit
External
interrupt
input signal
Emergency
stop input
signal
Origin
proximity
input signal
CW limit
input signal
CCW limit
input signal

3-4-3 Connecting Origin and Positioning Completed Input Signals

! Caution
Caution
!
38
Name
External interrupt input signal
Emergency stop input signal
Origin proximity input signal
CW limit input signal
CCW limit input signal
680 Ω
4.7 kΩ (1/2W)
680 Ω
4.7 kΩ (1/2W)
680 Ω
4.7 kΩ (1/2W)
680 Ω
4.7 kΩ (1/2W)
680 Ω
4.7 kΩ (1/2W)
The examples below show input connections when open collector sensor output
and the encoder's Z-phase line driver output are used.
Use a sensor with no chattering, such as a photoelectric sensor, for the origin
input signal.
Connect a switch with a switching capacity of at least 5 mA to the 24--V origin
input signal terminal.
Do not connect the 5--VDC origin input signal input to any output circuit except
the line driver.
Connection type
N.O.
N.C.
N.C. or N.O.
N.C. or N.O.
N.C. or N.O.
24-VDC
power
supply
Switch (N.O. contact)
Switch (N.C. contact)
Switch
(N.O./N.C. contact)
Switch
(N.O./N.C. contact)
Switch
(N.O./N.C. contact)
Section 3-4