Weidmuller PRO PM 100W 12V 8.5A Power Supply

Technical Overview

100W 12VDC switching power supply with 90-264VAC input, adjustable output, and robust screw connections for industrial applications.

Key Features

Enclosed AC/DC converter design.
Single 12V DC output, adjustable by ±10%.
Wide AC input voltage range of 90-264 VAC.
Output power of 100 W.
High efficiency of 84%.
Robust screw connection system for input and output.
Overload protection with hiccup mode and automatic recovery.
Option for parallel connection using a diode module.
Operational temperature range from -20 °C to 70 °C.
ROHS3 Compliant for environmental standards.
Chassis mount type for versatile installation.
Mains failure bridge-over time of 20 ms.

Technical Specification Matrix

Parameter	Value
Output Power	100 W
Output Voltage	12 VDC (adjustable ± 10%)
Output Current	8.5 A
AC Input Voltage Range	90…264 V AC
Rated Input Voltage	100…240 V AC
Frequency Range AC	47…63 Hz
Efficiency	84%
Isolation Voltage	3 kV
Operating Temperature	-20 °C…70 °C
Storage Temperature	-40 °C…85 °C
Humidity	5…95 % RH
Connection System	Screw connection (Input and Output)
Mains Failure Bridge-Over Time	20 ms
Overload Protection	120%…180% Inominal, hiccup mode with automatic recovery
Approvals	ROHS Conform, CE, EN 60950-1
Physical Weight (kg)	0.33
Dimensions L x W x H (cm)	12.9 x 9.7 x 3

Industrial Applications

1. Industrial Control Panel Power

This power supply is ideal for providing reliable 12V DC power to industrial control systems, including PLCs, HMI panels, and a variety of sensors and actuators integrated within automation cabinets.

Problem Solved

Provides a stable and regulated 12V DC power source from widely available AC mains (90-264 VAC) in industrial environments, ensuring consistent and robust operation of critical control components. Its -20°C to 70°C operating temperature range is suitable for demanding industrial conditions, and secure screw connections provide robust wiring.

PLC powerHMI supplysensor powerindustrial automation12VDC90-264VACscrew terminaltemperature resilience

2. Commercial 12V LED Lighting Systems

The Weidmuller PRO PM 100W 12V power supply can efficiently drive 12V LED lighting arrays in diverse commercial or architectural installations, serving as a stable and enclosed power source.

Problem Solved

Converts standard AC mains voltage to a highly regulated 12V DC suitable for powering LED drivers or direct connection to 12V LED strips. The 100W output capacity supports significant LED lighting loads, while its 84% efficiency contributes to reduced energy consumption in continuous operation.

LED driver12V lightingcommercial illuminationenergy efficiencyAC/DC conversion100W output

3. Compact Machine Vision System Power

Suitable for powering compact machine vision cameras and their associated 12V lighting components within automated inspection and quality control systems.

Problem Solved

Offers the necessary 12V DC power for sensitive machine vision equipment from standard factory AC power. Its compact dimensions (12.9 cm length, 9.7 cm width, 3.0 cm height) facilitate integration into space-constrained machine vision setups, and robust screw connections ensure stable and precise power delivery critical for accurate image acquisition.

Machine vision camera12V powerindustrial inspectioncompact power supplyautomated quality controlstable DC output