Schneider TSXPSY5500 Power Supply

Technical Specifications

Parameter	Value
Brand	Schneider
Model	TSXPSY5500
Category	Power Supply Module
Weight	1.95 lbs (0.88 kg)
Dimensions	5.9 x 4.7 x 4.3 inches
Component Count	142 discrete components
Input Voltage	100-240V AC or 125-250V DC
Input Frequency	47-63 Hz
Output Power	55W maximum
Output Voltages	+5V, +24V
+5V Output Current	8A maximum
+24V Output Current	1.2A maximum
Efficiency	82% typical
Hold-up Time	20 ms at full load
Energy Storage	2 x 220µF, 1 x 1500µF
Cooling Method	Natural convection
MTBF	500,000 hours

Physical Construction and Component Layout

This TSXPSY5500 power supply module measures 5.9 inches in height. Its width reaches 4.7 inches with a depth of 4.3 inches. The total weight comes to approximately 1.95 pounds. Manufacturers placed 142 discrete components inside this metal enclosure. These components include transformers, rectifiers, switching FETs, and filter chokes. A perforated metal case allows natural air circulation.

Output Rails and Power Distribution

TSXPSY5500 provides two regulated DC output voltages for PLC systems. The +5V rail delivers up to 8 amps for logic and processor cards. A separate +24V rail supplies 1.2 amps for I/O modules and sensors. Total combined output power reaches 55 watts continuously. All outputs include short-circuit and overvoltage protection. Green LEDs indicate the presence of each output voltage. Consequently, you can verify power status at a quick glance.

Input Flexibility and Energy Storage

The power supply accepts universal AC input from 100V to 240V. It also accepts DC input from 125V to 250V without modification. Input frequency automatically adjusts to 47 through 63 Hz ranges. For energy storage, the module integrates two 220µF capacitors. A larger 1500µF capacitor sits on the primary side for hold-up. Hold-up time reaches 20 milliseconds at full rated load. Therefore, the TSXPSY5500 rides through brief power interruptions smoothly.

Efficiency and Application Use

TSXPSY5500 operates with 82% typical efficiency at nominal load. Natural convection cooling eliminates the need for internal fans. Mean time between failures reaches 500,000 hours for high reliability. You will find this module in Modicon TSX Premium PLC racks. It powers CPU, communication, and I/O modules in the same chassis. The unit operates reliably from 0°C to 60°C ambient. Therefore, this power supply provides stable energy for Schneider automation systems.