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Product Description
The Honeywell 05704-A-0122 is a high-performance pressure sensor module designed for industrial automation systems. It ensures precise and reliable monitoring of absolute, gauge, and low-pressure measurements. The module converts physical pressure into electrical signals that seamlessly integrate with Honeywell DCS platforms, including TDC 3000. Its robust design withstands harsh industrial environments while delivering consistent accuracy over long-term operation.
This sensor module supports multi-channel measurement, providing operators with real-time pressure data to optimize control and safety. Moreover, its versatile mounting options allow rack or panel installation within control cabinets, making it highly adaptable to different system architectures. In addition, the module supports both analog and digital outputs, enabling straightforward integration with legacy and modern control systems.
Functional Highlights
- High Accuracy Pressure Measurement: Supports absolute, gauge, true gauge, and low-pressure ranges for sensitive applications.
- Multi-Channel Capability: Monitors up to 4 independent channels per card, enhancing operational flexibility.
- System Compatibility: Seamlessly integrates with Honeywell DCS platforms such as TDC 3000.
- Reliable Signal Conversion: Converts physical pressure into stable electrical signals for control and monitoring.
- Robust Industrial Design: Withstands temperature, humidity, and vibration typical of industrial environments.
- User-Friendly Interface: Back-lit LCD displays bar graphs, peak readings, and alphanumeric data.
Technical Specifications
| Feature | Specification |
|---|---|
| Pressure Types Supported | Absolute, Gauge, True Gauge, Low Pressure |
| Measurement Range | Configurable for sensitive applications |
| Channels per Module | 4 independent channels |
| Input Compatibility | Catalytic Bridge or 4-20mA inputs (sensor dependent) |
| Output Signal | Analog or digital (system dependent) |
| Display | Back-lit LCD: bar graph + peak reading, digital, alphanumeric |
| Supply Voltage | 18V to 32V DC |
| Power Consumption | Catalytic ≈ 12.8W, 4-20mA ≈ 8.4W |
| Analog Input Range | 0–25mA (for 4-20mA versions) |
| Analog Output Option | 0-20mA or 4-20mA, configurable |
| Dimensions | 263 × 58 × 28 mm |
| Weight | 0.5 kg |
| Mounting | 3U high x 1″ wide card format, fits 19″ or half 19″ sub-racks |
| Operating Temperature | -5°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Operating Humidity | 20–90% RH (non-condensing) |
Typical Applications
- Industrial process monitoring and automation in chemical, oil, and gas industries.
- Real-time pressure measurement for HVAC, water treatment, and energy systems.
- Safety and control systems requiring high accuracy and multi-channel data.
- Integration with Honeywell TDC 3000 or other DCS for automated process optimization.
FAQ
Q1: What pressure types does the 05704-A-0122 support?
A1: The module supports absolute, gauge, true gauge, and low-pressure measurements.
Q2: How many channels can the module monitor?
A2: It can monitor up to 4 independent channels per card simultaneously.
Q3: Is the module compatible with modern and legacy systems?
A3: Yes, it supports analog and digital outputs, compatible with Honeywell DCS systems.
Q4: What are the typical operating conditions?
A4: The module operates between -5°C and +55°C, with 20–90% relative humidity (non-condensing).
Q5: Can it be mounted outside of a rack?
A5: It can be mounted on racks or panels within control cabinets, providing installation flexibility.
