CS1W-CN713 Omron, CS1W-CN713 Datasheet - Page 125

• Manufacturer Part Number: CS1W-CN713
• Description: "CABLE CS1 EXP I/O,70cm"
• Manufacturer: Omron

Specifications of CS1W-CN713

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Fail-safe Circuits
Interlock Circuits
Note Use the Always ON Flag (SR 25213) as an execution condition for an Output
as a RUN output. Connect an external relay (CR1) to this RUN output as
shown in the following diagram.
from the Output Unit.
When the PC controls an operation such as the clockwise and counterclock-
wise operation of a motor, provide an external interlock such as the one
shown below to prevent both the forward and reverse outputs from turning ON
at the same time.
This circuit prevents outputs MC1 and MC2 from both being ON at the same
time even if IR 10001 and IR 10002 are both ON, so the motor is protected
even if the PC is programmed improperly or malfunctions.
MCB1
MCB2
PC
10001
10002
Transformer
or noise filter
Twisted pair
ON during
operation
CR1
Interlock circuit
CR1
MC2
MC1
Controlled system
Power supply
DC voltage
regulator
CQM1H PC
Surge suppressor
+
–
MC1
MC2
DC
input/output
Motor clockwise
Motor counterclockwise
Section 4-1
103