Emerson KJ3002X1-BG2 12P1731X082 VE4003S5B1 PLC Module

The Emerson KJ3002X1-BG2 acts as a specialized temperature sensing interface within the DeltaV™ M-series I/O Subsystem. This 8-channel thermocouple module provides high-accuracy data acquisition for critical thermal processes. It enables precise monitoring by converting low-voltage sensor signals into actionable digital values for the DCS.

Core Processing Functions

This module specifically manages millivolt inputs from various thermocouple types. The internal circuitry filters electrical noise to maintain signal purity. Furthermore, it performs cold junction compensation automatically to ensure temperature reading accuracy. This capability allows the DeltaV system to maintain tight control over thermal variables.

Key Technical Characteristics

• Eight Isolated Channels: Supports up to eight independent thermocouple sensors per module.
• Flexible Sensor Support: Compatible with standard thermocouple types including J, K, T, E, R, S, B, and N.
• Redundant Configuration: Supports mirrored installation to prevent data loss during hardware failures.
• Hot-Swappable Design: Allows for module replacement without interrupting the rest of the I/O subsystem.
• Noise Immunity: Advanced shielding protects against electromagnetic interference in heavy industrial zones.
• Fast Integration: Connects seamlessly to M-series 2nd Wide controllers and terminal blocks.

Technical Specifications