Features:
- Accepts 90-265 VAC, withstanding surges up to 350 VAC for 5 minutes
- Provides primary 48/54V DC output (±3V adjustable) and a 5V/1A standby
- 18 W/in³ power density in 50.8 mm x 101.6 mm form factor
The SAFT112POW SAFT-112-POW is engineered with a universal AC input range of 90 to 265 VAC, capable of withstanding surges up to 350 VAC for short periods. This wide operating window allows the power supply to function reliably across diverse global power grids and industrial environments where voltage sags and spikes are common. By accommodating such a broad range, the SAFT112POW SAFT-112-POW protects sensitive downstream control electronics from power anomalies, ensuring continuous operation of critical DCS components in systems such as Advant OCS and 800xA.
The SAFT112POW SAFT-112-POW provides a flexible output stage, delivering a main adjustable output voltage of either 48V or 54V (±3V), alongside a dedicated 5V standby output at 1A (5W). This configuration allows the module to serve as a primary system power source while maintaining a low-power standby rail for supervisory or wake-up circuits. The ability to fine-tune the primary output voltage provides system integrators with adaptability to match the specific requirements of different ABB control platforms.
This high-density design is critical for modern control cabinets where space is at a premium. The SAFT112POW SAFT-112-POW's small form factor allows for dense mounting configurations, enabling system designers to pack more functionality into limited panel space while maintaining proper airflow and thermal management.
The SAFT112POW SAFT-112-POW ABB Power Supply Board may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
ABB SAFT112POW SAFT-112-POW Power Supply Board Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
ABB SAFT112POW SAFT-112-POW Power Supply Board Specs
General
- Manufacturer ABB
- Model SAFT112POW SAFT-112-POW
- Condition New Original ready stock
- Product Family
SAFT190APC SAFT 190 APC,SAFT188IOC SAFT 188 IOC,SAFT110POW SAFT 110 POW
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- ABB Industrial Drives & Rectifiers: Provides stable low-voltage DC power to control boards, firing pulses, and cooling fan circuits inside heavy-duty AC/DC drive cabinets (such as older DCS or ACS drive generations).
- Metal and Steel Rolling Mills: Powers the automation systems controlling massive rollers, winding machines, and high-torque motors.
- Paper and Pulp Industry: Used in continuous section drive systems where a single power interruption can cause costly production line downtime.
- Power OK (Green LED): Illuminates when the input AC voltage is within range and the output 12VDC is stable.
- Fault / Overload (Red/Amber LED): Indicates an internal fault, output short circuit, or thermal shutdown condition.
- Short-Circuit Protection (SCP): Automatically limits output current or enters "Hiccup mode" if a short circuit occurs downstream, resetting automatically once the fault is cleared.
- Overvoltage Protection (OVP): Clamps or shuts down the output if the voltage spikes above a safe threshold, protecting sensitive CMOS components.
- ESD Safety: Always wear an anti-static wrist strap. The board contains static-sensitive micro-components.
- Isolate Power: Lockout/Tagout (LOTO) the main feed. High-voltage residual current may remain in the drive's capacitor banks.
- Mounting & Airflow: Secure the board firmly onto its designated chassis slot or standoffs. Ensure ventilation paths are clear, as heat dissipation depends on proper airflow within the drive cabinet.
- Wiring Integrity: Check for brittle or corroded wiring harness connectors before plugging into the terminal blocks to prevent voltage drops.