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Honeywell 05701-A-0325
Honeywell 05701-A-0325
Honeywell 05701-A-0325
Honeywell 05701-A-0325
Honeywell 05701-A-0325
Honeywell 05701-A-0325
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Saturday, October 17

05701-A-0325

System 57 DC Input Card

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Documents checked before dispatch · Shipment details confirmed · Global tracking provided
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Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
Product Condition
Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
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  • 20+

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    certified quality system
  • 12 months

    amikon warranty
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    from your account manager
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    solutions in action
PRODUCT DESCRIPTION

05701-A-0325 System 57 DC Input Card

Honeywell 05701-A-0325 is the DC input card for the System 57 fire and gas control platform. It brings nominal 24 V DC power into the rack and provides the connection interface for the Engineering Card and associated backplane supply.

The card has a removable two-part TB1 power terminal block, diode-isolated primary and auxiliary supply paths, RFI filtering and reverse-polarity protection. It also provides a fused ancillary output and a six-terminal TB2 interface whose functions depend on the fitted Engineering Card option.
ACTUAL APPLICATIONS

Application context for 05701-A-0325

05701-A-0325 distributes DC power in compatible Honeywell System 57 racks. These fire and gas systems serve oil and gas, chemical processing and industrial production. The card supports separate primary and auxiliary sources; rack loading and the installed Engineering Card option determine the wiring arrangement.
  • 01 · OIL & GAS

    Petroleum Production and Natural Gas Processing

    Petroleum Refining and ProcessingNatural Gas Production
  • 02 · CHEMICAL PROCESSING

    Chemical Manufacturing and Petrochemical Production

    Industrial Chemical ProductionPetrochemical Production and Processing
  • 03 · INDUSTRIAL PRODUCTION

    Industrial Manufacturing and Energy Production

    Industrial Process ManufacturingIndustrial Energy Production

Technical specifications for 05701-A-0325

  • Product Model
    05701-A-0325
  • Product Parameters
    System 57 DC Input Card
  • In stock
    7 units
  • Manufacturer
    Honeywell
  • Nominal DC supply
    24 V DC
  • Permitted DC supply range
    18 to 32 V DC
  • Power terminal block
    TB1, 12 terminals
  • Engineering-option interface
    TB2, 6 terminals
  • Fuse rating
    10 A anti-surge
  • Field terminal conductor capacity
    2.5 mm² (14 AWG)
  • Primary supply input terminals
    TB1: 12 (+24 V), 11 (0 V)
  • Auxiliary supply input terminals
    TB1: 8 (+24 V), 7 (0 V)
  • Primary supply through terminals
    TB1: 10 (+24 V), 9 (0 V)
  • Auxiliary supply through terminals
    TB1: 6 (+24 V), 5 (0 V)
  • Fused ancillary output terminals
    TB1: 4 (+24 V), 3 (0 V)
  • Earth terminals
    TB1: 2 and 1
  • Supply-path isolation
    Diodes between PSU and AUX paths
  • Polarity protection
    Reverse-polarity protection
  • Interference protection
    RFI filtering
View all additional

Alternative Names

05701-A-0325 System 57 System 57 DC Input Card 05701-A-0325 rack DC power entry card
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

System integration Replacement check Manuals & support
SYSTEM INTEGRATION

Integrate 05701-A-0325 system 57 dc input card

05701-A-0325 supplies the Engineering Card and backplane of a compatible System 57 rack. Identify the rack version and fitted Engineering Card option before allocating TB1 and TB2 wiring.
Use an 18–32 V DC source within the complete rack power budget. TB1 provides diode-isolated primary and auxiliary paths, through-wiring pairs and a fused ancillary output.
Check source compatibility, protective earth, polarity, fuse coordination and ancillary loading. Validate the optional TB2 interface against the option-specific Honeywell instructions.

Features:

  • 18–32 V DC rack power entry
  • Diode-isolated primary and auxiliary supply paths
  • Option-dependent six-terminal TB2 interface
The 05701-A-0325 system 57 dc input card requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY

Verify 05701-A-0325 system 57 dc input card

Compare the full 05701-A-0325 identity and the installed System 57 rack. Do not select an analog-input card based on a generic third-party description.
Record primary and auxiliary wiring, through connections, the fuse and the Engineering Card option. Retain the applicable wiring map and earth connections.
After fitting, confirm correct power distribution and the configured standby arrangement. Verify Engineering Card operation and any TB2 option interface before returning the rack to service.

Features:

  • Exact System 57 DC card and rack identity
  • Preserved TB1 source, earth and ancillary wiring
  • Fuse and Engineering Card option comparison
The 05701-A-0325 system 57 dc input card requires replacement verification against the complete installed configuration and current manufacturer documentation.
DOCUMENTATION STATUS

Browse the Manuals, Datasheets, Official Documents, Links

Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.

Features:

  • Honeywell MAN0443 DC input card section
  • TB1/TB2 terminal allocation and supply diagram
  • 10 A anti-surge fuse and conductor capacity
Documentation for the 05701-A-0325 system 57 dc input card must be checked for document applicability before installation or commissioning.

Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION

Commercial terms without hidden steps

Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • 01

    Shipping & delivery

    Dispatch
    Eligible stock: same / next day
    Carriers
    DHL, FedEx or UPS
    Ship from
    Xiamen, China
    Packed size
    11.2 × 2.5 × 10.2cm
    Shipping weight
    0.13kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    8538900000
    Origin
    USA
  • 03

    Warranty & returns

    Warranty
    12 months from AMIKON
    Inspection
    Label, condition and packing checks
    Returns
    Prior RMA authorisation required
    Compatibility
    Confirm before order
    OEM warranty
    Does not apply
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
  • Part checked

    Full suffix recorded
  • Condition checked

    Label and appearance
  • Packing checked

    Antistatic protection
  • Tracking supplied

    Established couriers
  • Sandy Lin

    Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about 05701-A-0325

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • Does 05701-A-0325 measure an analog DC input signal?

    No. Honeywell identifies it as the System 57 DC power-input card. Its purpose is rack power entry and distribution, not analog signal conversion.
  • What DC range may be applied to this System 57 card?

    Section 5.7 specifies 18–32 V DC, with a nominal 24 V supply. Verify polarity and the complete system power budget.
  • Why are PSU and AUX supply pairs provided?

    The two paths permit a main DC source and an auxiliary or standby source. Diodes isolate the paths; the highest-voltage source normally supplies the load.
  • Which terminals provide the fused ancillary supply?

    TB1 terminals 4 and 3 provide the combined fused +24 V and 0 V output. The specified fuse is 10 A anti-surge.
  • What does the six-terminal TB2 interface connect?

    TB2 interfaces with supported Engineering Card optional modules. The terminal functions depend on the installed option, so use its specific documentation.
  • Can source inputs be paralleled without checking their compatibility?

    No. The manual requires PSU1/PSU2 and AUX1/AUX2 to be compatible with parallel connection. Verify the source arrangement and power budget.
  • What information is needed to source the DC input card?

    Provide 05701-A-0325, the System 57 rack identity, Engineering Card option, power-source arrangement, label photographs and quantity.
  • Which parts should be inspected on receipt of 05701-A-0325?

    Check the exact card label, TB1 and TB2 connectors, fuse holder, PCB condition and signs of handling damage. Compare the installed rack wiring before fitting.
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