Overview

RL-100W-EXC is a Class-I chassis-type switching power supply engineered for industrial control systems and OEM machinery. It supports a wide AC input voltage range of 85–264 VAC and delivers stable DC output with high efficiency and long-term reliability.

The SMPS complies with EMC EN55035 / EN55032 Class-B standards and is suitable for continuous operation in demanding industrial environments.

Key Features

• Class I structure

• Wide input voltage range: 85–264 VAC, 50/60 Hz

• Withstands VAC surge input for 5 seconds

• EMC compliant: EN55035 / EN55032 Class B

• Operating temperature up to 70°C

• Over-voltage category III

• Low standby power consumption (<0.2W)

• Built-in protections: OVP, OLP, SCP

• 3-year manufacturing warranty

Available Variants

• 12V DC – 8.5A

• 15V DC – 7A

• 24V DC – 4.5A

• 36V DC – 2.8A

• 48V DC – 2.3A

All variants share the same electrical, safety, and mechanical design, differing only in output voltage and current rating.

Applications

• Industrial control systems

• Industrial equipment & OEM machinery

• Power systems

• Rail transportation equipment

• Industrial & commercial lighting systems

Why Choose This SMPS?

RL-100W-EXC offers high efficiency, wide input tolerance, robust protection features, and proven industrial reliability, making it an ideal 100W power supply for OEMs, panel builders, and automation engineers.

FAQs

Q1. What is the input voltage range of the RL-100W-EXC SMPS?
It operates on a wide 85–264 VAC (47–63 Hz) input range, suitable for unstable industrial power conditions.

Q2. What output voltage options are available?
The RL-100W-EXC is available in 12V, 15V, 24V, 36V, and 48V DC output variants.

Q3. Does the output current vary with voltage selection?
Yes. Output current changes based on the selected output voltage while maintaining a total power rating of approximately 100W.

Q4. Is this SMPS suitable for automation control panels and OEM use?
Yes. It is designed for industrial automation panels, OEM machinery, and control systems.

Q5. What protection features are included?
The unit includes overload, short-circuit, and over-voltage protection with automatic recovery (hiccup mode).

Q6. Can the RL-100W-EXC operate at high ambient temperatures?
Yes. It can operate up to 70°C. Above 50°C, output power is derated as per the derating curve.

Q7. Does this SMPS comply with safety and EMC standards?
Yes. It complies with UL62368-1, EN62368-1, EN60335-1, and EN55032/EN55035 Class B standards.

Q8. What is the warranty period?
The RL-100W-EXC comes with a 3-year manufacturing warranty.