Product Overview

The Emerson KJ3202X1-BA1 is a high-performance discrete output component within the DeltaV™ M-series I/O subsystem. Identified by part numbers 12P2536X042 and VE4032S1T2B1, this module is specifically engineered to provide high-side switching for industrial field devices. It serves as a critical interface in Distributed Control Systems (DCS), converting logic-level signals from the controller into high-power execution commands for valves, actuators, and motor starters.

This module is designed for mission-critical environments, featuring a redundant architecture that ensures continuous operation even in the event of a single component failure. By utilizing a 32-channel configuration, it offers high-density connectivity, allowing for significant space savings within the control cabinet while maintaining robust electrical isolation and signal integrity.

Technical Specifications and Characteristics

The KJ3202X1-BA1 is built to withstand the rigors of heavy industrial applications, including petrochemical, power generation, and pharmaceutical manufacturing.

• System Compatibility: DeltaV™ M-series Traditional I/O

• Module Function: 32-Channel High-Side Redundant Discrete Output

• Part Numbers: KJ3202X1-BA1, 12P2536X042, VE4032S1T2B1

• Operating Voltage: 24V DC nominal

• Mounting: I/O Carrier-based installation

• Diagnostics: Advanced per-channel fault detection and status reporting

• Redundancy: Integrated support for high-availability configurations

• Physical Protection: Ruggedized housing for harsh EMI/RFI environments

• Weight: 0.2 kg

• Dimensions: 16.8 cm x 8.7 cm x 4.4 cm

Key Operational Benefits

• Enhanced Reliability: The redundant terminal block and card design minimize the risk of process interruptions, making it ideal for safety-instrumented functions and critical control loops.

• Scalable Architecture: As part of the M-series family, this module allows for modular expansion, enabling facilities to scale their I/O capacity without replacing existing infrastructure.

• Real-time Intelligence: The unit provides localized diagnostic data, allowing maintenance teams to identify short circuits or open loops at the channel level before they escalate into system-wide failures.

• Industrial Durability: Engineered to operate in wide temperature ranges and high-vibration areas common in oil and gas or chemical processing plants.