Phoenix Contact UM-2KS40/16AI/SI/RS/Z/SO225 (2319045) Analog Input Module with Zener Barrier

Product Overview

The Phoenix Contact UM-2KS40/16AI/SI/RS/Z/SO225 (2319045) is a high-density analog input module designed for industrial automation and process control systems. This module provides 16 channels of analog input (AI) with signal isolation (SI), ribbon sensor (RS) connectivity, and Zener barrier protection (Z), packaged in a compact SO225 mounting format. It ensures precise and safe signal acquisition in hazardous and demanding industrial environments.

Key Features

• 16-channel analog input (AI) for high-resolution signal acquisition

• Signal isolation (SI) for enhanced noise immunity and safety

• Zener barrier protection (Z) for intrinsic safety (ATEX/IECEx)

• Ribbon sensor (RS) connectivity for efficient wiring

• SO225 mounting for space-optimized installations

• Yokogawa system compatible

• DIN rail mounting (EN 60715 compliant)

• LED status indicators for channel monitoring

Phoenix Contact UM-2KS40/16AI/SI/RS/Z/SO225 (2319045) 

Technical Specifications

General Data

Electrical Characteristics

Mechanical Specifications

Environmental Ratings

Applications

• Hazardous area applications (ATEX/IECEx zones)

• Process automation systems (Yokogawa compatible)

• High-precision sensor signal acquisition

• Industrial control systems with intrinsic safety requirements

• Factory automation and machinery in explosive atmospheres

• Power plant and process control with Zener barrier protection

Ordering & Compliance

• Phoenix Contact P/N: 2319045

• Packaging Unit: 1 piece

• Product Weight: Approx. 0.6 kg

• Standards Compliance:

  • ATEX/IECEx (intrinsic safety)

  • UL 94 V-0

  • IEC 60079-11 (explosive atmospheres)

  • IEC 61010-2-201

  • RoHS & REACH compliant

  • CE marked

Phoenix Contact UM-2KS40/16AI/SI/RS/Z/SO225 (2319045)