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The ABB NPCT-01C (Order Code: 64009486) is a specialized pulse counter and timer module designed for integration within the ACS 800 drive series ecosystem. This unit provides precise pulse counting and timing functionality, essential for applications requiring accurate synchronization, speed monitoring, or event tracking in industrial automation environments.
| Product Model | NPCT-01C |
| Order Code | 64009486 |
| Spare Model | 64009486D |
| Input Voltage | 24 V DC nominal |
| Power Supply | 5 V DC |
| Power Consumption | 2-4 W |
| Isolation | 1500 V AC |
| Operating Temperature | -20 degC to +70 degC |
| Storage Temperature | -40 degC to +85 degC |
| Humidity | 5-95% RH (non-condensing) |
The NPCT-01C is a pulse counter and timer unit used to track pulses or time intervals within an ABB ACS 800 drive configuration, facilitating precise process control.
The NPCT-01C is specifically designed for the ACS 800 series. Please consult your drive's hardware manual or technical documentation to confirm compatibility with your specific drive model and firmware version.
First, verify the 24 V DC input wiring and ensure the signal source is functioning correctly. Check the drive's diagnostic parameters to see if the module is recognized by the system and if there are any active fault codes related to the I/O configuration.