The Emerson KJ3221X1-BA1 12P2531X142 module delivers precise 4-20mA output with integrated HART communication. This Series 2 module provides direct control for valves, actuators, and other final control elements. Furthermore, its advanced design supports bi-directional digital communication over the analog signal loop.
Core Technical Specifications and Design
Engineers built this AO HART module for high-performance process control applications. Here are the detailed technical parameters that define its core capabilities and physical characteristics.
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model Number | KJ3221X1-BA1 12P2531X142 |
| Module Series & Type | Series 2, Analog Output (AO) with HART Protocol |
| Primary Output Signal | 4-20mA DC, HART-enabled |
| Typical Load Compliance | Up to 600 Ohms (verify against latest datasheet) |
| Communication Interface | System backplane for configuration and HART data exchange |
| Key Feature | Simultaneous analog output and digital HART signal modulation |
Performance Features and Integration
This module enables smart device configuration and diagnostics without interrupting the control signal. Consequently, maintenance teams can access valuable device data from the control room. The compact, single-slot design from Emerson ensures easy integration into existing system racks. Therefore, you achieve seamless upgrades and reliable communication with HART-compatible field instruments.
The robust construction guarantees stable operation in demanding industrial environments. Additionally, you can find complementary system protection devices, such as the RMS TSG TZ C Static Trip unit on Alibaba, for complete loop safety. Ultimately, the KJ3221X1-BA1 12P2531X142 enhances control precision and provides critical diagnostic insights for your assets.
Details
| Weight | 0.45 kg |
|---|---|
| Dimensions | 170 × 145 × 65 mm |
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