Overview
The Emerson KJ3222X1-BA1 12P2532X122 is a redundant 4-20mA HART analog output module designed for use with Emerson DeltaV systems. It provides highly reliable analog signal output to various industrial devices such as actuators, controllers, and recorders. With two independent channels, this module ensures continuous operation even if one channel fails, offering a seamless and uninterrupted signal flow.
Key Features
- Dual Redundant Channels
The KJ3222X1-BA1 12P2532X122 features two independent channels. If one fails, the other continues operating without interruption, ensuring maximum reliability in critical applications.
- HART Communication Support
This module supports HART communication, allowing for remote configuration and diagnostics, ensuring seamless device management.
- High Accuracy and Stability
With an accuracy of ±0.196% of reading, the module offers precise control over process variables.
- Fast Response Time
The module provides a quick response time, ensuring timely adjustments in dynamic industrial processes.
- Channel Isolation
The KJ3222X1-BA1 12P2532X122 isolates its channels, enhancing the reliability and stability of the signal output, even in harsh environments.
- LED Indicators for Status Monitoring
Each channel has LED indicators that display real-time status, simplifying monitoring and troubleshooting.
- Rugged Design
Built to withstand industrial environments, this module is designed to operate in harsh conditions, ensuring long-term performance.
Technical Specifications
| Specification |
Details |
| Product Type |
4-20mA HART Redundant Analog Output Module |
| Manufacturer |
Emerson |
| Model Number |
KJ3222X1-BA1 12P2532X122 |
| Number of Channels |
2 Channels |
| Output Signal |
4-20mA |
| HART Communication |
Yes |
| Accuracy |
±0.196% of Reading |
| Resolution |
12 bits |
| Output Range |
0-100% of Reading |
| Operating Temperature |
-40°C to +70°C |
| Storage Temperature |
-55°C to +85°C |
| Weight |
0.20 kg (0.44 lbs) |
Power Specifications
| Specification |
Details |
| Local Bus Power |
12 VDC at 150 mA |
| Bussed Field Power |
24 VDC at 300 mA |
| Field Circuit Power |
24 VDC at 30 mA/Channel |
Environmental Specifications
| Specification |
Details |
| Ambient Temperature |
-40°C to +70°C |
| Shock Resistance |
10 g, ½ Sinewave for 11 ms |
| Vibration Resistance |
1 mm Peak to Peak (2 to 13.2 Hz)
0.7 g (13.2 to 150 Hz) |
| Airborne Contaminants |
ISA-S71.04-1985 Class G3 |
| Relative Humidity |
5% to 95%, Non-Condensing |
Applications
- Process Control
The KJ3222X1-BA1 12P2532X122 is widely used in process control systems, providing critical analog outputs to maintain optimal operation in industrial settings.
- Power Generation
This module is integral in power generation systems, ensuring accurate and continuous output to vital equipment.
- Oil and Gas Production
In the oil and gas industry, the module provides reliable analog signals for controlling actuators and valves in hazardous environments.
- Water and Wastewater Treatment
The KJ3222X1-BA1 12P2532X122 plays a key role in water and wastewater treatment, delivering precise control over critical processes.
- Food and Beverage Processing
It supports food and beverage processing, ensuring continuous and stable control over industrial equipment.
- Pharmaceutical Manufacturing
The module is also ideal for pharmaceutical manufacturing, where precise and uninterrupted control is paramount.
Why Choose the Emerson KJ3222X1-BA1 12P2532X122 ?
- Dual Redundant Channels: With two independent channels, this module guarantees continuous operation, even in case of a failure.
- High Accuracy: ±0.196% accuracy ensures precise control over process variables.
- Rugged and Reliable: Built to endure harsh environments, this module offers long-term reliability in industrial applications.
- HART Communication: It supports HART protocol for remote configuration, diagnostics, and device management.