100W DC/DC Converter – 220VDC Input / 110VDC Output

Model: 100SD-110

Overview

The Powertec 100W DC/DC Converter is engineered for rugged industrial environments requiring reliable, isolated, and efficient power conversion. Designed with robust protection features and convection cooling, it ensures long-lasting performance even under challenging conditions like shock, vibration, and variable temperatures.

Ideal for automation systems, industrial controls, and railway applications, this converter offers a high level of reliability and easy DIN-rail mounting for seamless integration into control panels.

Key Features

• ⚙️ Rugged Industrial Design – Built for harsh environments

• 🌬️ Convection Cooling – No fan, silent operation

• 🔌 Input Voltage: 220VDC ±10%

• ⚡ Output Voltage: 110VDC, Max Current: 0.6A

• 🔁 Fast Transient Response & Reverse Polarity Protection

• 🛡️ Comprehensive Protection:

  • Overvoltage: 115–140% of rated output

  • Overcurrent: 115–140% of rated output

  • Short Circuit: Indefinite with auto recovery

  • Over Temperature: Derating starts at 80°C

• 🔒 Electrical Isolation:

  • Input to Output: 1500VDC

  • Input to Case: 1500VDC

  • Output to Case: 500VDC

• 🧲 EMC Compliance: Designed to meet EN55022 standards (optional)

Mechanical Specifications

• 📏 Dimensions:

  • Width: 90mm

  • Height: 155mm

  • Depth: 112mm (with DIN-rail clamp)

• ⚖️ Weight: Approx. 1.5 kg

• 🧱 Mounting: DIN-Rail Mount

• 🔧 Connector Type: TB-54 Screw Terminal

• 🔌 Terminal Current: Up to 16A

User Interface

• 🔴 LED Indicator: Input (Red)

• 🟢 LED Indicator: Output (Green)

• 🎛️ Output Adjustment: External preset potentiometer ±1V

Environmental Specifications

• 🌡️ Operating Temperature: -10°C to +70°C

• 💧 Relative Humidity: 20–90% RH (non-condensing)

• 🌀 Vibration: 10–55Hz, 2G (19.6 m/s²)

Electrical Performance

• 🔌 Efficiency: >80% at full load

• 📉 Ripple & Noise: <200 mVp-p

• 🔁 Line & Load Regulation: <1% of nominal output

• 🔋 Reverse Voltage Protection: Series blocking diode on input

Ordering Information

Model Code: 100 S D – 110

🔁 Optional Features Available:

• Output OR-ing diode for redundancy

• External output adjustment terminal (1T)

• PFC Contacts

Compliance & Safety

• 📜 Safety Standards: Conforms to UL60950-1

• 📶 EMC Standards: Design conforms to EN55022 (optional)