Product Overview

The TSXSUP702 (Model: TSXSUP702) is a high-capacity 70W AC power supply module specifically engineered for the Schneider Electric Modicon TSX Micro PLC platform. This module serves as the primary power source for high-density configurations, converting standard industrial AC mains into precisely regulated DC voltages required to drive the CPU, memory, and internal backplane bus.

Designed to handle the rigorous demands of industrial automation, the TSXSUP702 (Part Number: TSXSUP702) features advanced filtering and regulation circuitry to protect sensitive electronic components against voltage spikes and brownouts. Its robust 70W power rating makes it the preferred choice for expanded TSX Micro systems involving multiple I/O racks, motion control, or high-speed counting modules that exceed the power limits of standard integrated supplies.

Detailed Technical Specifications

The TSXSUP702 provides stabilized power delivery with the following engineering parameters:

• Manufacturer: Schneider Electric

• Product Series: Modicon TSX Micro

• Model Number: TSXSUP702

• Input Voltage: 100–240 V AC (Auto-ranging)

• Input Frequency: 50/60 Hz

• Power Output: 70 W Total

• Secondary DC Voltages: Regulated outputs for CPU and I/O backplane

• Protection Circuits:

• Internal primary fuse

• Secondary short-circuit protection

• Overload and overvoltage protection

• Isolation: High dielectric strength between input mains and logic circuitry

• Status Monitoring: Front-panel LED diagnostics for input status and DC output health

• Thermal Management: Passive convection cooling with integrated heat dissipation

• Physical Dimensions: 80 x 230 x 230 mm

• Net Weight: 2.6 kg (5.73 lbs)

Industrial Application Scenarios

The TSXSUP702 (Part Number: TSXSUP702) is essential for high-load TSX Micro architectures:

• High-Density I/O Installations: Powering racks fully populated with 32-point or 64-point discrete modules where standard 25W or 50W supplies are insufficient.

• Specialized Motion Control: Providing stable current for TSX Micro PAY modules and high-speed CTY counter modules in assembly line automation.

• Material Handling: Ensuring continuous operation of sorting systems and conveyor logic in environments with fluctuating grid quality.

• Standalone Machine Control: Serving as a dedicated power hub for complex textile or metalworking machinery.