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Honeywell 04230-A-1001 Hand Held InterrogatorHoneywell 04230-A-1001 Hand Held InterrogatorHoneywell 04230-A-1001 Hand Held Interrogator
Honeywell 04230-A-1001 Hand Held Interrogator
Honeywell 04230-A-1001 Hand Held Interrogator
Honeywell 04230-A-1001 Hand Held Interrogator

Honeywell 04230-A-1001 Hand Held Interrogator


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PRODUCT SKU : 04230-A-1001

PRODUCT TYPE : Hand Held Interrogators

PRODUCT VENDOR : Honeywell


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

Configured for field configuration and diagnostic interrogation in Optima, Optima Plus, and Excel gas detection networks, the Honeywell 04230-A-1001 (04230-A-1001 SHC-1 Type) handheld interrogator provides direct physical/electrical execution of communication with field-mounted sensors. The device utilizes 4V0 software to facilitate bidirectional data exchange, allowing for parameter adjustment and status monitoring across compatible hazardous area sensor platforms.

Hardware Specifications

Parameter Specification
Model 04230-A-1001
Brand Honeywell
Origin Not specified
Weight 0.5 kg
Dimensions Not specified
Operating Temp 0 deg C to +40 deg C
Power Consumption Battery-powered operation
Material Stainless Steel ANSI 316

Intrinsic Safety (Ex i) Barriers

The 04230-A-1001 interrogator is ATEX certified for use in hazardous areas, incorporating stringent intrinsic safety (Ex i) design limits to prevent the discharge of ignition-capable energy into the field circuit. The internal circuitry limits voltage and current to levels that maintain the integrity of the explosive atmosphere classification of the connected sensors. During interrogation, the device must be verified for operational compatibility with the specific barrier ratings of the gas detection loop to prevent circuit overloading or the compromise of hazardous area safety compliance.

Frequently Asked Questions

Q: Is this interrogator compatible with firmware versions other than 4V0?

A: The 04230-A-1001 is optimized for use with 4V0 software. Attempting to interface with hardware requiring different firmware versions may result in communication handshake errors or data corruption during configuration.

Q: Can this device be used to perform firmware updates on the sensor?

A: This unit functions primarily as a parameter configuration and diagnostic interrogation tool. It does not possess the memory or transmission bandwidth required for full sensor firmware flashing.

Field Installation Guidelines

  • Hazardous Area Handling: Verify the unit's ATEX certification status and compatibility with the local zoning requirements before use in a hazardous environment. Ensure the battery compartment is sealed and undamaged.
  • Connection Procedure: Connect the interrogation cable to the sensor interface port before powering on the unit. Avoid forced insertion, which can damage the connector pins and invalidate the intrinsic safety seal.
  • Environmental Limits: Do not exceed the specified operating temperature range of 0 deg C to +40 deg C. Prolonged exposure to temperatures outside these limits can result in display degradation and timing errors during data transmission.
  • Cleaning and Storage: Clean the stainless steel housing using non-abrasive cloths. Store the unit in a dry environment with humidity levels maintained below 99% RH to prevent internal component corrosion or long-term storage battery leakage.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




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