Schneider Modicon Quantum | 140CPS21100 | Power Supply Module

Product Description

The 140CPS21100 power supply module from Schneider Electric’s Modicon Quantum automation platform delivers stable DC power for standalone controller applications. Built with integrated protection and high reliability, it ensures consistent operation in demanding industrial environments.

Main Features:

• Series: Modicon Quantum

• Type: Power Supply Module (Standalone)

• Input Voltage: 24 V DC (20…30 V range)

• Input Current: 1600 mA

• Inrush Current: 30 A

• Input Power Interruption Tolerance: 1 ms at 20 V, 20 ms at 25 V

• Fuse Rating: 2.5 A slow-blow

Output Specifications:

• Output Voltage: 5.1 V DC

• Output Current: 0.3…3 A (standalone)

• Overvoltage Protection: Internal

• Overload Protection: Internal

• Power Dissipation: 2 + (3 × Iout) W

Status Indicators:

• PWR OK LED (green): Indicates power status

Physical Characteristics:

• Format: Standard module

• Net Weight: 0.65 kg (1.43 lb US)

Reliability and Certifications:

• Marking: CE

• Certifications: cUL, FM Class 1 Division 2

• Standards: UL 508, CSA C22.2 No 142

Environmental Characteristics:

• Electrostatic Discharge Resistance: 4 kV contact, 8 kV air (IEC 801-2)

• Electromagnetic Field Resistance: 9.1 V/m (10 V/m) 80…2000 MHz (IEC 801-3)

• Operating Temperature: 0…60 °C (32…140 °F)

• Storage Temperature: -40…85 °C (-40…185 °F)

• Humidity: Up to 95 % (non-condensing)

• Altitude: ≤ 5000 m (16,404 ft)

Application Scenarios

The 140CPS21100 is designed for Modicon Quantum controllers requiring standalone DC power. It is widely used in manufacturing, energy, and process industries where reliable power supply and protection are essential for automation systems.

FAQ

Q: What is the output voltage of 140CPS21100? A: It provides 5.1 V DC output.

Q: Does the module include overload and overvoltage protection? A: Yes, both protections are integrated internally.

Q: What is the maximum output current? A: The module supports 0.3…3 A standalone output.