Product details
Specifications
Recommand
Service & Policy

SYSTEM 57 • CATALYTIC INPUT

Honeywell 05701-A-0302

A model-specific single-channel catalytic control card for Honeywell System 57 / 5701 modular fire and gas detection systems.

Exact identity
Part 05701-A-0302
Single Channel Control Card — Catalytic

System family
Honeywell System 57 / 5701
Rack-based, indoor safe-area use

Lifecycle note
Legacy phased-out platform
Confirm availability before ordering

Purpose & application

The 05701-A-0302 provides a direct catalytic sensor input channel within a System 57 control rack. System 57 supports modular fire and gas detection applications and can accept compatible flammable-gas, toxic-gas, flame, smoke, heat and manual-call-point signals through the appropriate card configuration.

Replacement check: confirm the full part number, catalytic sensor type, rack, field interface, wiring and channel configuration. It is not the same input type as the 05701-A-0301 4–20 mA control card.

Buyer-focused FAQ

Q: How can I avoid receiving the wrong System 57 card?

A: Match the full Honeywell part number 05701-A-0302, not only the 5701 family name. Ask us to confirm the product label and card view before shipment; this code identifies the single-channel catalytic control card.

Q: Can I buy 05701-A-0302 as a direct replacement for 05701-A-0301?

A: No automatic substitution should be assumed. 05701-A-0302 is for direct catalytic sensor input, while 05701-A-0301 is the 4–20 mA version. Your rack, field interface, sensor signal and channel configuration must all match.

Q: What information should I send before requesting a quotation?

A: Send the existing card label, rack or system reference, connected catalytic detector model, failure symptoms and required quantity. These details help distinguish a true like-for-like replacement from an application change.

Q: What should our maintenance team verify before the planned shutdown?

A: Before removing the old card, record wiring, slot position, channel settings and calibration data. Confirm the replacement card and field interface, isolate power, then arrange qualified installation and calibration using the applicable Honeywell instructions.

Q: Is the displayed stock actually available for my order?

A: The page currently lists 2 units, but System 57 is a phased-out legacy platform and availability can change. Request written stock confirmation and allocation against your quotation before scheduling maintenance.

Q: What warranty evidence will I receive before placing the PO?

A: The formal quotation and order confirmation will state the item condition, warranty period and coverage. Ask for these terms in writing before purchase so acceptance criteria and claim handling are clear.

Q: How will this legacy control card be protected during international shipping?

A: We use anti-static and moisture-protective packing suitable for an electronic control card. Before dispatch, confirm the destination, shipping method, required documents and whether you need label or packing photos for receiving inspection.

Need a configuration check or quotation?
WhatsApp +86 17359287459 sales9@apterpower.com

Technical basis: Honeywell official System 57 product guide and official System 57 accessories and spares information.

OFFICIAL MODEL SUMMARY

05701-A-0302 Specifications

Key identification and application data for engineering review.

Manufacturer	Honeywell Analytics
Series	System 57 / 5701
Part number	05701-A-0302
Product type	Single-channel control card — catalytic
Input	Direct catalytic sensor input
System application	Modular fire and gas detection control
Installation environment	Indoor safe area; rack-based system
Lifecycle	Legacy / phased out
Condition	Brand new
Weight	0.15 kg
Dimensions	2.6 × 17.2 × 12.8 cm

Configuration note: Weight and dimensions are the item data supplied with the source photos. Confirm sensor type, rack, field interface and wiring before installation.

Related Honeywell System 57 Models

Officially listed cards, interfaces and accessories for focused model-code comparison.

05701-A-0301
Single-channel 4–20 mA control card

05701-A-0351
Single-channel unconfigured control card

05701-A-0283
4–20 mA sensor drive module

05701-A-0284
Catalytic sensor drive module

05701-A-0285
Analogue output module

05701-A-0309
Master alarm update module kit

05701-A-0312
Modbus RS485/422 interface module

05701-A-0313
Modbus RS232 interface module

05701-A-0325
DC input card

05701-A-0326
Field interface card

05701-A-0327
Double SPCO relay card

05701-A-0328
Triple SPCO relay card

05701-A-0329
Triple DPCO relay card

05701-A-0330
High-integrity relay card

05701-A-0339
Master alarm update panel

05701-A-0361
Engineering card

05701-A-0365
Blanking panel

05701-A-0550
Calibration / key kit

05701-A-0120
Engineering interface lead

05701-A-0121
Engineering interface software

05701-C-0390
Interconnection cable

Need another Honeywell code? WhatsApp our team or send an email. We will verify the complete model before quotation.

Legacy System 57 Support, Clearly Coordinated

Model-code verification, practical order communication and careful fulfilment for a phased-out control platform.

Identity review
We check 05701-A-0302 against the required catalytic input, rack and field-interface context.

Order clarity
Stock, condition, warranty, lead time and commercial terms are confirmed in writing.

Protected shipment
Anti-static packing, shipping method and destination documents are coordinated with the order.

Talk to our team
WhatsApp +86 17359287459 Email sales9@apterpower.com

Disclaimer

Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.

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Disclaimer: Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.

Honeywell 05701-A-0302 Single Channel Catalytic Control Card

Honeywell 05701-A-0302

Purpose & application

Buyer-focused FAQ

05701-A-0302 Specifications

Related Honeywell System 57 Models

Legacy System 57 Support, Clearly Coordinated

Disclaimer

05701-A-0302

Honeywell 05701-A-0302

Honeywell System 57

System 57 5701 Control Card

Single Channel Catalytic Control Card

Honeywell Gas Detection Control Card

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