Status Output
During normal operation ON
When hardware watchdog error occurs OFF
When software watchdog error occurs OFF
Output Specifications
Item Specification
Rated voltage 24 VDC
Operating load voltage range 20.4 to 26.4 VDC
Maximum load current 0.1 A
Leakage current 0.1 mA max.
Residual voltage 1.5 V max.
ON/OFF response time 10 ms max./10 ms max.
Isolation method Photocoupler isolation
Circuit configuration
WDTOUT+
W
DTOUT-
Internal
circuit
Terminal connection diagram
NPN type
PNP type
3-1-5
USB Memory Device
You can use a USB memory device for the following applications.
•
Saving relevant data
• Initializing the CPU Unit
The following shows details of the recommended USB memory devices.
OMRON is not responsible for the operation of any other USB memory devices.
3 Configuration Units
3-8
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)