Description
Description
The ABB APOW-01C is a dedicated power supply board designed for integration within the Advant OCS and Advant-800xA control system environments. This module provides stable, regulated power conversion to support critical automation components, ensuring reliable operation under varying industrial load conditions.
Features
- Nominal input voltage of 24 V DC with a wide operating range of 18–32 V DC.
- High efficiency design rated at 85% or greater.
- Integrated protection mechanisms including overvoltage protection (OVP), undervoltage lockout (UVLO), and non-latching overcurrent protection (OCP).
- Built-in short-circuit protection with automatic current limiting.
- Thermal management system with automatic shutdown at temperatures exceeding 85 degC.
Technical Specifications
| Product Model |
APOW-01C |
| Nominal Input Voltage |
24 V DC |
| Input Range |
18–32 V DC |
| Rated Output Power |
20–30 W |
| Primary Output |
24 V DC (±1%) |
| Max Continuous Current |
1.5 A @ 24 V DC |
| Operating Temperature |
-25 degC to +70 degC |
| Storage Temperature |
-40 degC to +85 degC |
| Protection Features |
OVP, UVLO, OCP, Short-Circuit, Thermal |
Installation Guidelines
- Ensure the control system is powered down before installing or removing the APOW-01C module to prevent electrical damage.
- Verify that the input voltage matches the specified 24 V DC nominal range before applying power.
- Maintain adequate clearance around the module to ensure proper thermal dissipation, especially in high-density rack configurations.
- Use appropriate ESD precautions when handling the board to prevent damage to sensitive electronic components.
- Ensure all terminal connections are secure and properly routed to minimize electromagnetic interference (EMI).
FAQ
What is the primary function of the APOW-01C?
The APOW-01C serves as a power supply board for ABB Advant OCS and 800xA systems, converting 24 V DC input into regulated power for system modules.
Does the module feature automatic recovery?
Yes, the APOW-01C includes non-latching overcurrent protection, which allows the unit to auto-recover once the fault condition is cleared.
