Honeywell 05701-A-0301 System 57 | Single Channel Control Card | Gas Detection

Description

【Product Overview】

The Honeywell 05701-A-0301 is a highly reliable Single Channel Control Card designed for the industry-standard System 57 Gas Detection System. Engineered by Honeywell Analytics, this module provides precision monitoring for flammable, toxic, or oxygen gas hazards by processing inputs directly from connected field sensors or 4-20mA transmitters.

As the backbone of critical Fire and Gas (F&G) architectures, the System 57 card features a clear front-panel LCD and intuitive LED status indicators, giving operators instant visual feedback on gas concentrations and alarm states. Designed for maximum uptime, the 05701-A-0301 is hot-swappable and integrates seamlessly into the System 57 racking, ensuring that your facility’s safety instrumented logic remains uninterrupted. It is a critical replacement spare for safeguarding high-risk industrial environments against catastrophic gas leaks.

Honeywell 05701-A-0301 System 57 Single Channel Gas Detection Control Card label

【Key Features】

(1) Universal Input Compatibility: Configurable to accept both catalytic bridge (pellistor) sensors and standard 4-20mA signals from advanced gas detectors. (2) Front Panel Display: Features a built-in backlit LCD providing real-time gas concentration readings, fault codes, and channel status. (3) Dedicated Alarm Relays: Includes on-board programmable relays for A1 (Alert), A2 (Danger), and Fault conditions, directly interfacing with plant ESD systems. (4) Hot-Swappable Design: Allows for removal and insertion under power, ensuring that other channels in the System 57 rack continue to monitor safety zones without a system reboot. (5) Peak Reading Memory: Captures and stores the highest gas concentration recorded during an event for post-incident safety analysis. (6) Analog Output: Provides an isolated 4-20mA output signal proportional to the gas reading for remote SCADA or DCS monitoring.

【Applications】

(1) Oil & Gas Refineries: Monitoring explosive gas mixtures (LEL) and toxic H2S levels in processing areas and tank farms. (2) Offshore Platforms: Providing ruggedized, continuous safety monitoring for drilling and production zones. (3) Chemical Processing: Safeguarding personnel in plants handling volatile organic compounds (VOCs) and corrosive gases. (4) Power Generation: Monitoring hydrogen leaks in turbine cooling systems and battery rooms. (5) Global Safety Procurement: A high-turnover safety spare frequently requested by EPCs and maintenance contractors across the Middle East (UAE, Saudi Arabia, Bahrain) and the CIS region (Russia, Kazakhstan).

【Related Models / System 57 Family】

The 05701-A-0301 works within the broader Honeywell System 57 safety rack:

• 05704-A-0121: Four Channel Control Card for high-density sensor monitoring.
• 05704-A-0144: Single Channel Control Card with advanced relay options.
• 05701-A-0325: Engineering Card for system configuration and diagnostics.
• 05704-A-0145: Relay Output Card for expanded voting logic.

👉 We stock a wide variety of Honeywell Analytics cards and complete System 57 chassis assemblies.

Honeywell 05701-A-0301 System 57 Single Channel Gas Detection Control Card front view

【Supply Advantage】

(1) Strategic Xiamen Inventory: We maintain a ready-to-ship stock of 05701-A-0301 cards to fulfill urgent safety system requirements globally. (2) Live Video Verification: We support WhatsApp video calls for real-time stock verification, allowing you or your end-users to inspect the hardware, labels, and physical condition before placing an order. (3) Guaranteed Original & Tested: Every card is expertly verified, rigorously power-tested, and physically inspected to ensure it meets original factory appearance and performance standards. (4) B2B Reseller Focus: Receive a formal Proforma Invoice (PI) within 24 hours, alongside neutral packaging to protect your intermediary trade relationships. (5) Global Logistics Excellence: Deep experience clearing high-value safety electronics through customs in key markets like Russia and the UAE. (6) 12-Month Quality Warranty: We stand behind the operational integrity of our tested inventory with a comprehensive one-year replacement guarantee.

【Why Choose Us】

(1) F&G Safety Experts: Deep technical understanding of gas detection principles, sensor compatibility, and relay voting logic. (2) Visual Transparency: We share high-resolution photos and videos of the exact card (showing clean PCBs and flawless front panels) prior to payment. (3) Reliable Partner: We act as your stable, supply-side backbone, equipping you with the pristine hardware needed to win competitive industrial safety tenders.

【Procurement Process】

(1) Inquiry: Contact us via Email or WhatsApp with the part number 05701-A-0301. (2) Quote: Receive pricing, current lead time, and express shipping options within 24 hours. (3) Confirm Order: Finalize the quantity and logistics method. (4) Secure Payment: Execute payment via standard Telegraphic Transfer (T/T). (5) Inspection & Video Proof: We perform a final QA check and send you a live video or high-res photos of your specific serial numbers. (6) Dispatch: Rapid shipping with secure, shock-proof export packaging and real-time tracking.

Honeywell 05701-A-0301 System 57 Single Channel Gas Detection Control Card sideview

【We Also Supply】

Consolidate your safety and control system sourcing:

• HONEYWELL: Safety Manager (SM), FSC system components, and Experion PKS.
• TRICONEX: 3008, 3503EN, and 3625 TMR safety system modules.
• BENTLY NEVADA: 3500 series vibration monitoring racks and cards.
• HIMA: HIMax and HIQuad safety controllers.
• ABB: AC800M High Integrity controllers and S800 I/O.

【CTA】

Searching for the Honeywell 05701-A-0301 System 57 Control Card? Restore your plant’s critical gas detection system with a thoroughly tested, original Honeywell module. Contact us today for a fast quote and worldwide shipping!

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