Features:
- Dedicated Control and Monitoring for a Single Catalytic Gas Detector Loop
- Integrates Local Visual Display with Comprehensive Alarm Indication Capabilities
- Works Seamlessly with the 5701 Control System Rack and Optional Engineering Card
The HONEYWELL 05701-A-0302 Single Channel Control Card operates as the catalytic gas monitoring unit within a 5701 Control System, providing reliable control, display, and alarm functions for a connected catalytic gas detector. It continuously processes incoming signals from its dedicated plug-in catalytic sensor drive module and displays the gas level on its front-panel liquid crystal display (LCD) to support local operational visibility. Comprehensive hazard supervision is standard with the HONEYWELL 05701-A-0302; however, adding an optional plug-in Analogue Output Module will allow seamless transmission of channel readings to remote monitoring or supervisory systems.
The HONEYWELL 05701-A-0302 provides essential single-loop protection functions for gas detection, and is a critical component of the monitoring path, directly affecting the proper, normal safety operation of the overall system. One control card is required per gas detection loop depending on the total number of channels needed. The HONEYWELL 05701-A-0302 consists of a single channel control card fitted with its respective plug-in catalytic sensor drive module and installs into the dedicated control slots of the 5701 system rack.
For advanced alarm processing and system notification, the 5701 Control System relies on the capabilities built into the HONEYWELL 05701-A-0302. In addition to local visual display, the control card continuously performs real-time limit checking and automated self-diagnostics. The HONEYWELL 05701-A-0302 compares incoming sensor signal levels against pre-defined alarm thresholds. If the system detects that gas levels exceed set limits, it will automatically raise alarms by lighting front-panel LEDs, operating optional connected relays, and sharing alarm status information with other cards in the rack. Furthermore, it constantly executes self-validation to verify circuit components, software execution, and connected sensor condition.
The 05701-A-0302 HONEYWELL Single Channel Control Card may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
HONEYWELL 05701-A-0302 Single Channel Control Card Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
HONEYWELL 05701-A-0302 Single Channel Control Card Specs
General
- Manufacturer HONEYWELL
- Model 05701-A-0302
- Condition New Original ready stock
- Product Family 05701-A-0301,05701-A-0361
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Combustible Gas Monitoring: Processes safety-critical loops to continuously monitor Lower Explosive Limits (LEL) of hazardous gases.
- Central Safety Infrastructure: Deployed within central monitoring panels alongside Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC).
- Target Industrial Sectors:1.Petrochemical, oil refining, and gas extraction facilities.2.Chemical manufacturing and heavy industrial processing plants.3.Power generation plants and major industrial automation complexes.
- Standard Industrial Enclosures: -5°C to +55°C.
- ATEX-Certified Enclosures: 0°C to +55°C.
- Note: Storage thresholds can safely span from -40°C to +70°C.
- Relative Humidity Range:0% to 90% RH, strictly non-condensing.
- Modular Rack Architecture: Designed as a space-saving 3U card standard.A standard 19-inch sub-rack houses up to 16 channels, while a half-rack supports up to 8 channels.
- Backplane Separation:The 05701-A-0302 Control Card plugs into the front of the rack.The matching Interface/Relay Card or Field Interface Card attaches directly to the rear of the rack to receive field wiring.
- Field Terminations: Wire connections accept single-strand or multi-strand field loop cabling up to 2.5 mm² (14 AWG).
- System Programming & Logic: Communicates with an Engineering Card in the same rack to configure parameter profiles. Supports specialized alarm setups including Master, Zoned, and Voted configurations.