Description

Schneider Electric TSXSUP702 Modicon Power Supply Module

The Schneider Electric TSXSUP702, also cataloged as the TSXSUP702 Power Supply Module, operates as a dedicated hardware component for providing stable AC-to-DC power conversion within Modicon PLC platforms.

Suffix Breakdown & Model Matrix

This model is a fixed single configuration unit. No suffix variations or sub-model matrix exist for the TSXSUP702.

Hardware Specifications

Parameter	Specification
ModelBrand	Schneider Electric
Origin	France
Weight	1.81 kg (4.00 lbs)
Dimensions	Standard Modicon rack module form factor
OperatingTemp	0 to 60 degC
OperatingHumidity	80% RH non-condensing
StorageHumidity	80% RH non-condensing
MaximumOperatingAltitude	1000 m without derating
InputVoltage	220 to 240 V AC
OutputPower	65 W
VoltageType	AC

Industrial Control Technical Features

The TSXSUP702 integrates with Modicon backplane bus systems, supporting deterministic communication across Profinet and EtherNet/IP networks. Firmware flash compatibility ensures in-field updates without bus interruptions. Odensity scaling is applied to maintain power stability under variable input conditions, optimizing module-to-module voltage distribution in multi-rack setups.

Frequently Asked Questions

Q: VnA: Can the TSXSUP702 be hot-swapped without shutting down the PLC?
A: The module supports insertion and removal under powered conditions if the backplane bus current load is within specified limits. Standard ESD precautions must be followed.

Q: VnA: How does the TSXSUP702 manage overvoltage or transient spikes?
A: The unit incorporates internal surge suppression circuits to protect the DC output from brief AC voltage surges. External line protection is recommended for high-risk installations.

Q: VnA: Is firmware flash required for standard operation?
A: Firmware updates are optional and relate solely to compatibility improvements. Standard operation is maintained with factory firmware.

Field Installation Guidelines

• Mount the module vertically in a standard Modicon rack to ensure proper airflow.
• Maintain a minimum 20 mm clearance around the module for heat dissipation.
• Connect AC input lines using appropriately rated conductors with tight torque to terminals.
• Ensure the backplane bus connectors are fully engaged to avoid intermittent contact.
• Follow proper grounding and shielding practices to minimize electrical noise and maintain deterministic bus performance.
• Avoid routing high-current power cables parallel to communication bus lines to prevent interference.

Specifications

• Brand: Schneider Electric

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems