HONEYWELL 05701-A-0329 Input Card

Description

HONEYWELL 05701-A-0329 Input Card

Product Dimensions：

The Honeywell 05701-A-0329 is a high-performance Control Card (Interface Module) belonging to the System 57 series. This series is widely recognized in the industrial safety sector for its modularity and reliability in combustible gas, toxic gas, and oxygen monitoring.

Product Detailed Description

The 05701-A-0329 is a single-channel control card designed to interface with various gas detectors. It acts as the “brain” for an individual channel within a System 57 rack. Its primary function is to process signals from remote gas sensors, display real-time gas concentrations, and trigger alarms when safety thresholds are exceeded.

The module features a clear, front-panel LCD and LED indicators, providing local status updates at the rack level without requiring a separate computer interface for basic monitoring.

Technical Parameters

Key Advantages

• Modular Design: Allows for easy expansion. If one channel fails or needs maintenance, it does not affect the rest of the gas detection system.

• Clear Visibility: The high-contrast LCD provides instantaneous gas concentration readings, while the bright LEDs ensure alarm status is visible even from a distance.

• High Versatility: Compatible with a wide range of Honeywell and third-party 4-20mA gas transmitters.

• User-Friendly Configuration: Settings such as alarm set-points and gas scales can be adjusted directly via the front panel or through the System 57 engineering software.

Important Considerations (Precautions)

1. Rack Compatibility: Ensure your System 57 rack has an available slot and the correct backplane configuration to support the 4-20mA input.

2. Calibration: While the control card processes signals, the accuracy depends on the field sensor. Regular “loop calibration” (sensor to card) is essential for safety compliance.

3. Power Supply: Ensure the total power consumption of all cards in the rack does not exceed the capacity of the System 57 Power Supply Module.

4. Static Protection: Use ESD (Electrostatic Discharge) wrist straps when handling the card to prevent damage to the sensitive internal circuitry.

Product Applications

The 05701-A-0329 is typically used in harsh industrial environments where continuous gas monitoring is critical:

• Oil & Gas Refineries: Monitoring for leaks of combustible hydrocarbons or $H_{2}S$.

• Chemical Processing Plants: Detecting toxic gas releases.

• Water Treatment Facilities: Monitoring chlorine or ozone levels.

• Manufacturing: Ensuring oxygen levels are safe in confined spaces or storage rooms.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

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