Description
Overview
The KJ3002X1‑BF1 (12P1732X082 / VE4003S6B1) RTD Input Module is part of the Emerson DeltaV M‑Series I/O platform, designed to acquire temperature measurements from resistance temperature detectors (RTDs) with high accuracy and stable performance. It provides conditioned, noise‑resistant temperature inputs for distributed control system (DCS) applications across a wide range of industrial processes.
Functional Characteristics
This module supports multiple RTD types and wiring formats, enabling flexible integration with field temperature sensors. Its internal circuitry ensures precise signal conversion, low drift, and consistent measurement resolution. The module communicates through the DeltaV backplane, providing real‑time data updates to the controller for closed‑loop control and monitoring.
Key Features
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Dedicated RTD input module for DeltaV M‑Series systems
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Supports multiple RTD element types (Pt100, Ni100, Cu10, etc.)
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High‑resolution temperature measurement with low noise
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Rugged housing suitable for harsh industrial environments
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Compact module footprint for dense cabinet installations
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Seamless integration with DeltaV configuration and diagnostics tools
Technical Specifications
| Parameter |
Specification |
| Model / Part Number |
KJ3002X1‑BF1 / 12P1732X082 / VE4003S6B1 |
| Product Type |
RTD Input Module |
| System Compatibility |
DeltaV M‑Series I/O Subsystem |
| Dimensions |
4.4 × 10.2 × 10.8 cm |
| Weight |
0.2 kg |
| Input Type |
RTD (2‑wire, 3‑wire, 4‑wire depending on terminal block) |
| Supported Sensors |
Pt100, Pt200, Pt500, Pt1000, Ni100, Cu10 (typical for DeltaV RTD modules) |
| Operating Temperature |
−40°C to +70°C |
| Isolation |
Channel‑to‑bus and channel‑to‑channel isolation |
| Power Source |
DeltaV backplane power |
| Housing Material |
Industrial‑grade polymer |
| HS Code |
8537101190 |
| Country of Origin |
USA |
| System Type |
DCS temperature input module |
Application Scenarios
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Temperature monitoring in chemical, refining, and power generation processes
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High‑accuracy RTD measurement for closed‑loop control
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Replacement of legacy DeltaV RTD modules in existing installations
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Industrial environments requiring stable, low‑noise temperature acquisition
Additional Notes
This module does not function as a power supply or controller; it is strictly an RTD input interface. It requires the appropriate DeltaV terminal block for wiring (sold separately). Its design ensures long‑term stability and minimal calibration drift.
FAQ
Q: Which terminal block is required for this module A: It is typically paired with DeltaV 4‑wire or 3‑wire RTD terminal blocks depending on the application.
Q: Does the module support thermocouples A: No. It is designed exclusively for RTD sensors.
Q: Can it be used with S‑Series systems A: No. It is intended for M‑Series hardware only.
