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Phone: +86 18059884790
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- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
HONEYWELL 05701-A-0327 Relay/Field Interface Card
Product Brief Description: Honeywell 05701-A-0327 is a double SPCO relay field interface card designed for Honeywell Sieger System 57 fire and gas detection rack. It provides voltage-free relay contacts for A1 alarm, A2 alarm and fault signals, transferring gas detection status to external alarm beacons, sounders, safety shutdown devices, PLC and DCS for safety interlock control.
Product Features
- Dual SPCO relay outputs for alarm and fault status
- Voltage-free dry contact relay for safety interlock circuits
- Selectable latching / non-latching relay operation mode
- Supports energized or de-energized relay configuration
- Rack plug-in design for fast installation and replacement
- LED indicators for visual alarm and fault status diagnosis
- Strong anti-electromagnetic interference for hazardous control cabinets
Application Scenarios
- Oil & gas fire and gas safety monitoring systems
- Chemical plant combustible & toxic gas alarm interlock
- Offshore platform gas detection control cabinet
- Refinery and storage tank area safety alarm systems
- Industrial ESD emergency shutdown and safety alarm linkage
Frequently Asked Questions
Q1: Which system is Honeywell 05701-A-0327 compatible with?
A1: It is a dedicated relay interface card for Honeywell Sieger System 57 gas detection rack, used to output alarm and fault relay signals.
Q2: Can it be interchanged with other 05701-A relay cards directly?
A2: Different part numbers have different relay channel definitions. Verify rack firmware and wiring definition before replacement.
Q3: What should I check if relay contacts fail to trigger?
A3: Inspect card seating, backplane power supply, contact wiring, load circuit and alarm configuration settings on the gas control card.
Q4: What stock conditions can you supply?
A4: New surplus and refurbished spare parts are available. Contact our sales to confirm stock, lead time and warranty terms before ordering.
