Honeywell 8937-HN2 | Dual-Function Fiber Extender & Analog Input
Manufacturer: Honeywell
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Part Number: 8937-HN2
Condition：New with Original Package
Product Type: Dual-Function Fiber Extender & Analog Input
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The Honeywell 8937-HN2 is a versatile module designed for Series 8 I/O and Experion PKS / C300 control systems. It functions either as a Fiber Optic Extender (IOTA) for long-distance communications or a High-Speed Analog Input Module for rapid analog data acquisition. Its robust construction ensures reliable operation in industrial environments. Both configurations support redundancy and seamless integration with Honeywell’s control architecture.
Technical Specifications
| Specification | Fiber Optic Extender (IOTA) |
|---|---|
| Model Number | 8937-HN2 |
| Function | Extends I/O Link communication over fiber optic cable |
| Distance / Channels | Up to 2 km via multi-mode fiber |
| Signal Type | Digital I/O link |
| Sampling / Speed | N/A |
| Topology / Isolation | Redundant combo cable link |
| Coating / Durability | G3 conformal coating |
| Hot-Swap Support | Yes |
| Operating Temperature | −40°C to +85°C |
| System Compatibility | Honeywell Series 8 / C300 |
| Mounting | Rack or panel-mounted |
| Compliance | CE marked |
| Warranty | Standard 12-month Honeywell warranty |
FAQ
Q1: Can the 8937-HN2 operate as both a fiber optic extender and an analog input module?
A1: Yes, its functionality depends on configuration and installation within Series 8 or Experion PKS systems.
Q2: What is the maximum fiber optic communication distance?
A2: The 8937-HN2 supports up to 2 km over multi-mode fiber with redundancy options.
Q3: How many analog channels does it support?
A3: In the analog configuration, the 8937-HN2 provides 16 high-speed analog input channels.
Q4: Is the module suitable for harsh industrial environments?
A4: Yes, it features G3 conformal coating and industrial-grade components for high durability.
Q5: Does it support hot-swap installation?
A5: Yes, both fiber optic and analog input configurations support hot-swap functionality.