Unleash the power of precision control in industrial automation with the EMERSON EPRO PR6423/002-030 + CON021, engineered for seamless integration and superior performance.

The ABB CA5X-40N is a digital, multifunction, DIN-rail mounted timer relay from ABB's advanced CA5X series. The "-40N" suffix specifically indicates a model with a 40mm nominal height (compact design) and a non-display version (status indicated by LEDs only). It is a highly versatile, microprocessor-based timing device designed for precise and complex timing tasks in industrial automation, machinery, and building management systems.

Key Features & Benefits
Reliable Power Conditioning

Output: 20V DC (FOUNDATION Fieldbus compliant)

Current limit: 350mA (field side)

1500V DC galvanic isolation

Robust Protection

Short-circuit and overload protection

Reverse polarity protection

Surge protection (6kV/3kA)

Industrial Design

Operating temperature: -40°C to +85°C

DIN-rail mountable (35mm)

Aluminum housing for heat dissipation

Easy Integration

Plug-and-play installation

LED status indicators

Compatible with major DCS systems

Technical Specifications
Parameter Specification
Input Voltage 18-32V DC
Output Voltage 20V DC (±1%)
Maximum Current 350mA
Isolation Voltage 1500V DC
Certifications ATEX, IECEx, UL, CSA
Typical Applications
✔ Oil & gas processing plants
✔ Chemical production facilities
✔ Pharmaceutical manufacturing
✔ Power generation systems
✔ Water treatment plants