General Information

• Manufacturer: Schneider Electric

• Model: 140CFA04000

• Product Type: CableFast Universal Wiring Block (Straight‑Through, Fused)

• Applicable System: Modicon Quantum 140 Series PLC I/O System

Description

Key Specifications

• Connector: 1 × female SUB‑D 50 (for Quantum I/O modules)

• Terminals: 32 × captive screw terminals

• Mounting: Standard DIN rail

• Compatibility: All Quantum I/O modules except 140ATI03000 (thermocouple module)

• Fuses: Built‑in fused protection

• Operating Temperature: ‑10°C to +60°C

• Protection Class: IP20

• Weight: Approx. 0.20 kg

• Warranty: 18 months

Features

1. CableFast Technology: Fast, reliable connections; reduces wiring time.

2. Straight‑Through Design: Direct 1:1 mapping between SUB‑D and field terminals.

3. Fused Protection: Built‑in fuses safeguard modules and field wiring.

4. Secure Terminals: Captive screws prevent loosening from vibration.

5. Compact & Standard: DIN‑rail mount, fits standard enclosures.

Application

• Centralized wiring for Quantum 140 I/O modules (digital/analog in/out).

• Industrial control panels, process automation, manufacturing, power, water treatment.

Compatibility Note

• Not compatible with 140ATI03000 (thermocouple input module).