Believe It Schneider Modicon Quantum 140cra21110 Dio Drop Interface Module Kit [UuVzcnvW]

Overview

The Schneider Electric 140CRA21110 is a distributed I/O (DIO) drop interface module for the Modicon Quantum automation platform. It facilitates remote I/O communication over a single port and supports AC-powered installations, making it a robust solution for large-scale industrial control systems requiring modular and flexible expansion.

Electrical Specifications

• Input Power:
  • Voltage Range: 115/230 V AC (rated), 85–276 V AC (limits)
  • Frequency: 47–63 Hz
  • Current: 0.2 A @ 115 V, 0.4 A @ 230 V
  • Inrush Current: 10 A @ 115 V, 20 A @ 230 V
  • Power Rating: 50 VA
  • Fuse Rating: 1.5 A
• Output Power:
  • Voltage: 5.1 V DC
  • Current: 3 A nominal
  • Minimum Load Current: 0 A
  • Protection: Built-in short-circuit and overvoltage protection

I/O Capacity

• Input Words: 30
• Output Words: 32

Mechanical & Environmental

• Module Format: Standard Quantum rack size
• Terminal Type: 7-pole terminal block
• Power Dissipation: 11 W
• Operating Temperature: 0°C to +60°C
• Storage Temperature: –40°C to +85°C
• Humidity: Up to 95% RH (non-condensing)
• Altitude: ≤5000 m

EMC & Certifications

• EMC Immunity:
  • ESD: 4 kV contact, 8 kV air (IEC 801-2)
  • RF: 10 V/m, 80–2000 MHz (IEC 801-3)
• Certifications: UL 508, CSA Class 1 Div 2, DNV, C-Tick, GOST
• Protective Treatment: TC
• RoHS & REACh Compliant: Yes (Green Premium Product)
• Country of Origin: France

Functional Highlights

• Single-Port DIO Interface: Enables simplified and efficient distributed I/O system architecture
• Diagnostics Support: Built-in RAM address and checksum validation during startup and runtime
• Flexible Rack Compatibility: Works with 2-, 3-, 4-, 6-, 10-, and 16-slot Quantum racks
• Compact Design: Space-saving format suitable for dense control cabinet installations