Fuji FTM100B Power Supply | 5V 24V 48V

The Fuji FTM100B delivers stable DC power to PLC, DCS, and servo systems. This unit converts AC mains into three isolated output voltages. It supports control logic, I/O, and motor drive circuits simultaneously. System integrators rely on this supply for mixed automation environments.

Complete Technical Specifications

Parameter	Specification
Dimensions (W x H x D)	220 mm x 110 mm x 85 mm
Weight	1.2 kg
Number of Outputs	3 isolated channels
Output 1 (Logic)	5V DC / 5 A
Output 2 (I/O)	24V DC / 2.5 A
Output 3 (Servo)	48V DC / 1.5 A
Total Output Power	82 W
Input Voltage Range	100–240V AC, 50/60 Hz
Input Current	2.5 A maximum
Internal Energy Storage	2200 µF (primary) + 680 µF per output
Efficiency	85% typical
Isolation Voltage	4000V AC input to output

Physical Layout and Connection Points

The Fuji FTM100B weighs 1.2 kilograms for stable installation. Its 220 mm width occupies significant panel space. Three separate terminal blocks deliver each output voltage. LED indicators show status for every output channel. A cooling fan operates only when internal temperature exceeds 55°C. The unit contains three independent transformers for complete isolation.

Output Characteristics and Power Distribution

Output one provides 5V at 5 amperes for CPU logic. Therefore, one power supply handles an entire control system. The total combined power reaches 82 watts continuously. Each output includes overcurrent and short‑circuit protection.

Installation and Wiring Guidelines

Mount the Fuji FTM100B vertically on a DIN rail or backplate. First, disconnect the AC mains supply completely. Then connect L, N, and ground wires to the input terminals. Use separate conduits for AC and DC wiring. After that, connect each load to its respective output. Never exceed the rated current on any channel. Finally, apply power and verify all three LED indicators turn green.

Thermal Management and System Integration

The unit runs at 85% efficiency, producing only 12 watts of heat. Therefore, natural convection cooling suffices for most installations. However, install a small fan in sealed enclosures. This power supply works with any PLC, DCS, or servo system. Typical applications include mixed automation cells and test benches. For larger servo loads, add a dedicated drive power supply.