PHOENIX TEI03-PS/1AC/24DC/10 Power Supply Module

Product Overview

Brand: PHOENIX CONTACT
Series: TRIO POWER
Model: TEI03-PS/1AC/24DC/10
Product Type: DIN Rail Power Supply Module
Function: Industrial switching power supply that converts single-phase AC input into stable 24V DC output. It is designed to provide reliable power for PLC systems, automation equipment, control cabinets, sensors, and industrial electronic devices.

Technical Specifications

Input Data

• Input Voltage: 100–240 VAC
• Input Voltage Range: 85–264 VAC
• Input Frequency: 45–65 Hz
• Input Phase: Single-phase AC
• Power Consumption: Approx. 272 VA
• Input Current:
  • Approx. 3 A at 100 VAC
  • Approx. 1.5 A at 240 VAC
• Protection: Surge protection with varistor

Output Data

• Output Voltage: 24 VDC
• Rated Output Current: 10 A
• Output Power: 240 W
• Output Voltage Adjustment: 22.5–29.5 VDC
• Overload Capability: Approx. 14 A short-time current limitation
• Efficiency: Approx. 89%
• Protection Functions:
  • Short-circuit protection
  • Overload protection
  • Overvoltage protection

Mechanical Specifications

• Mounting Type: DIN rail mounting
• Installation Rail: NS 35 DIN rail
• Protection Rating: IP20
• Operating Temperature: -25°C to +70°C
• Connection Type: Screw terminal
• Housing: Industrial metal housing
• Installation: Control cabinet mounting

Advantages & Features

Stable 24V DC Power Output

Provides reliable and regulated DC power for PLCs, HMIs, sensors, and automation devices.

High Industrial Reliability

Designed with robust housing and protection circuits for continuous operation in industrial environments.

Wide Input Voltage Range

Supports worldwide AC power standards, making it suitable for different industrial installations.

Compact DIN Rail Design

Saves cabinet space and allows easy installation in automation control panels.

Strong Protection Capability

Built-in overload, short-circuit, and surge protection improve system safety.

Flexible System Integration

Can be used with PLC control systems, industrial controllers, and automation equipment.

Typical Applications

• PLC automation systems
• Industrial control cabinets
• Factory production lines
• Machine automation equipment
• Robotics systems
• Process control systems
• Sensors and field devices
• Building automation systems
• Energy monitoring systems

Precautions

• Confirm input voltage requirements before installation.
• Ensure correct AC input wiring and DC output polarity.
• Do not exceed the rated 10A output current.
• Provide sufficient ventilation inside the cabinet.
• Install on a suitable DIN rail securely.
• Avoid installation in environments with excessive dust, moisture, or corrosive gases.
• Check output voltage before connecting sensitive electronic equipment.
• Disconnect power before maintenance or replacement.