How to troubleshoot an input error on Omron E5CN?
If you are experiencing an input error with your Omron Temperature Controller, check the wiring of the inputs for any miswiring, disconnections, or short-circuits. Also, verify the input type.
Why does my Omron E5CN display an 'HB error'?
If you see an 'HB error' on your Omron Temperature Controller, it could be due to electrical noise affecting the control system. Begin by turning the power off, and then on again. If the error persists, the controller needs repair. If the display returns to normal, examine the system for sources of electrical noise.
General| Communication | RS-485 (optional) |
|---|---|
| Mounting | Panel Mount |
| Control Method | ON/OFF |
| Input Type | Thermocouple, RTD |
| Supply Voltage | 100 to 240 VAC |
| Output Type | Relay, Voltage (for driving SSR), Current |
| Display Type | 7-segment LED |
| Size | 48 x 48 mm |
| Control Output | Relay, Voltage (for driving SSR), Current |
| Alarm Output | 1 or 2 outputs |
| Dimensions | 48 x 48 x 78 mm |
| Ambient Operating Temperature | -10 to 55°C |
| Protection Rating | IP66 |
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