Brand:Honeywell DCS Item No.:10310/1/2 Product Origin:USA Product Dimensions:109 × 64 × 58 mm Product Weight:0.08 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Honeywell 10310/1/2 Earth Leakage Detector Module is a specialized safety monitoring component designed for Honeywell Fail Safe Controller (FSC) systems and industrial safety applications. It provides continuous earth leakage supervision for DC-powered safety circuits, helping engineers detect insulation faults and maintain system integrity.
Built for critical automation environments, the module combines reliable fault detection, DIN rail installation convenience, and compatibility with safety-oriented control architectures. Its monitoring capability supports improved protection for emergency shutdown systems, process control installations, and other applications where electrical fault identification is essential.
With a compact modular design and proven Honeywell safety technology, the 10310/1/2 provides an effective solution for maintaining dependable operation in industrial safety systems.
Technical Specifications
Specification
Details
Manufacturer
Honeywell
Model
10310/1/2
Product Type
Earth Leakage Detector Module
Product Series
Honeywell FSC Safety Controller
Application
Earth Fault / Insulation Monitoring
System Type
Safety Instrumented System (SIS)
Mounting Type
DIN Rail Mount
Compatible Supply Systems
24 VDC / 48 VDC / 60 VDC Systems
Monitoring Function
Earth Leakage Detection
Test Function
Manual Self-Test
Installation Method
Industrial Control Cabinet Mounting
Module Design
Plug-in Safety Module
Dimensions
Approx. 70 mm × 60 mm × 41 mm
Weight
Approx. 0.20 kg
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Where It Excels in Industrial Use
Honeywell Fail Safe Controller (FSC) safety automation systems
Safety Instrumented Systems (SIS) requiring reliable earth fault monitoring
Emergency Shutdown (ESD) applications in critical industrial processes
Oil & gas, petrochemical, and power generation facilities
Industrial control cabinets with 24 VDC safety circuits
Process plants requiring continuous insulation monitoring
Designed for Honeywell FSC safety controller architectures
Provides earth leakage detection for DC control systems
Supports continuous monitoring of insulation faults
DIN rail mounting design for industrial cabinet installation
Integrated self-test capability for maintenance verification
Helps improve safety system reliability by identifying ground faults
Suitable for 24 VDC, 48 VDC, and 60 VDC system monitoring configurations
Compact modular construction for easy integration into safety panels
Technical FAQs
1. What is the main function of the Honeywell 10310/1/2?
The Honeywell 10310/1/2 is an Earth Leakage Detector (ELD) module designed to monitor insulation faults and detect earth leakage conditions in safety-related DC power systems.
2. Which Honeywell system is the 10310/1/2 designed for?
The module is primarily associated with Honeywell Fail Safe Controller (FSC) systems used in safety instrumented and emergency shutdown applications.
3. What type of faults can the 10310/1/2 detect?
The module detects unwanted connections between the monitored DC supply circuit and earth, helping identify insulation degradation and ground leakage conditions.
4. Is the 10310/1/2 a standard PLC input/output module?
No. It is a specialized safety monitoring module designed for earth leakage detection rather than general-purpose digital or analog I/O expansion.
5. How is the 10310/1/2 installed?
The module uses a DIN rail mounting structure, allowing installation inside industrial control cabinets and safety system panels.
6. Does the 10310/1/2 include a self-test function?
Yes. The ELD design includes a manually operated self-test function to verify earth monitoring operation.
7. What DC systems can the 10310/1/2 monitor?
The module is designed for DC safety circuits, including systems using 24 VDC supplies and configurations involving higher DC supply levels such as 48 VDC and 60 VDC.
8. Why is earth leakage monitoring important in safety systems?
Earth leakage monitoring helps identify insulation failures before they develop into major electrical faults, improving system availability and operational safety.
9. Can the 10310/1/2 operate continuously in industrial environments?
Yes. It is designed for continuous monitoring applications in industrial safety systems where fault detection reliability is essential.
10. What industries commonly use the 10310/1/2?
Typical applications include oil and gas processing, chemical plants, energy facilities, and other industries requiring high-integrity safety control systems.
