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Honeywell FS-SDIL-1608 Safety Digital Input Module

Product Introduction The Honeywell FS-SDIL-1608 Safety Digital Input Module is a highly reliable and advanced digital input module designed for use in industrial safety systems. This module is enginee

Part No: 3431 In Stock
Honeywell FS-SDIL-1608 Safety Digital Input Module

Product Specifications

Release timeJul 07, 2026
Manufacturer Honeywell DCS
Model FS-SDIL-1608
Part Number IN3431
Condition100% New
Shipping PortXiamen, China
Lead Time1-3 Working Days
CertificateCOO
Courier partnersDHL, UPS, TNT, FedEx and EMS.
Warranty 1 Years
Unit Price
$1,499.00
USD / Unit
-
+
Minimum order: 1 unit
0.0


Shipping Information
Free shipping on orders over $5,000
Same-day shipping for orders before 3 PM EST
International shipping available
Honeywell FS-SDIL-1608 Safety Digital Input Module Honeywell FS-SDIL-1608 Safety Digital Input Module Honeywell FS-SDIL-1608 Safety Digital Input Module Honeywell FS-SDIL-1608 Safety Digital Input Module

Product Introduction

The Honeywell FS-SDIL-1608 Safety Digital Input Module is a highly reliable and advanced digital input module designed for use in industrial safety systems. This module is engineered to process safety-related digital signals in real-time, ensuring that critical safety devices, such as emergency stop buttons, limit switches, and safety interlocks, operate effectively. The FS-SDIL-1608 is an integral part of Honeywell’s safety instrumentation systems, helping to maintain compliance with stringent safety standards and regulations, including SIL (Safety Integrity Level) requirements.

With its compact design and robust features, this module is ideal for applications requiring high-speed processing of safety inputs while ensuring complete system integrity. It is designed to be easily integrated into Honeywell’s safety control systems, enabling seamless operation in industries such as chemical processing, oil & gas, power generation, and manufacturing, where personnel and asset safety are top priorities.

The FS-SDIL-1608 module meets the highest industry standards for functional safety, providing accurate and timely processing of digital signals to support emergency shutdown (ESD) systems, safety alarms, and safety instrumented systems (SIS).


Product Parameters

Parameter Value
Model FS-SDIL-1608
Part Number FS-SDIL-1608
Dimensions 22 x 124 x 126 mm
Weight 0.1 kg
Input Type Digital Inputs (Safety Signals)
Number of Inputs 16 channels
Input Voltage 24 V DC
Input Signal Type Dry Contact or Voltage Inputs (24V DC)
Response Time < 10 ms
Mounting DIN Rail Mounting
Operating Temperature -40°C to +70°C
Power Supply 24V DC
Compliance CE, UL, IEC 61508, IEC 61511, SIL 3
EMI/RFI Protection Yes, industrial-grade protection

Product Applications

The Honeywell FS-SDIL-1608 Safety Digital Input Module is designed for a wide range of safety-related applications, including:

  • Safety Instrumented Systems (SIS): The module is widely used in SIS to monitor critical processes and detect dangerous conditions, triggering appropriate actions to protect personnel and equipment.

  • Emergency Shutdown (ESD) Systems: Utilized in ESD systems to process emergency stop signals, enabling safe plant shutdowns in hazardous situations.

  • Fire and Gas Detection: Interfacing with fire and gas detection systems to process alarm signals, ensuring a quick and effective response to potential threats.

  • Oil and Gas Industry: Essential for managing critical alarms and shutdown signals in offshore platforms, refineries, and pipeline operations.

  • Chemical Processing: Used to monitor critical safety parameters and respond to changes in real-time to prevent accidents.

  • Power Generation: Integrated into power plants to monitor key safety indicators and help ensure the safety of equipment and personnel during operations.

  • Manufacturing Facilities: Plays a critical role in industrial plants by interfacing with safety devices and interlocks, ensuring the protection of both workers and machines.


Product Advantages

  1. High Safety Integrity – The FS-SDIL-1608 meets SIL 3 (Safety Integrity Level 3) requirements, ensuring the highest level of safety and reliability in critical processes.

  2. Compact and Space-Efficient Design – The module’s compact size (22 x 124 x 126 mm) allows for easy integration into space-constrained installations while maintaining full functionality.

  3. Fast Response Time – With a response time of less than 10 ms, this module ensures real-time processing of safety-critical signals, enabling swift responses to hazardous conditions.

  4. Wide Temperature Range – Designed to operate in temperatures ranging from -40°C to +70°C, making it suitable for a variety of industrial environments.

  5. Easy Installation – The module can be easily mounted on a standard DIN rail, simplifying installation and maintenance.

  6. Versatile Input Options – Supports both dry contact and voltage input signals, making it compatible with a wide range of field devices.

  7. Certified for Functional Safety – The FS-SDIL-1608 is certified to meet international standards, including IEC 61508, IEC 61511, and UL, ensuring its compliance in safety-critical applications.

  8. EMI/RFI Protection – The module features industrial-grade electromagnetic interference (EMI) and radio-frequency interference (RFI) protection, ensuring reliable operation in electrically noisy environments.

  9. Low Power Consumption – Operates on a low 24V DC power supply, making it energy-efficient and cost-effective over time.

  10. Seamless Integration with Honeywell Systems – Fully compatible with Honeywell’s safety and control systems, enabling easy integration into existing plant setups for streamlined operations.


FAQs

Q1: What types of inputs does the FS-SDIL-1608 module support?
A1: The FS-SDIL-1608 supports both dry contact and voltage inputs (24V DC), making it highly versatile for various industrial applications.

Q2: What is the response time of the module?
A2: The module has a fast response time of less than 10 ms, allowing for quick and accurate processing of safety signals.

Q3: What is the power supply requirement for the FS-SDIL-1608?
A3: The module operates on a 24V DC power supply, ensuring compatibility with most industrial control systems.

Q4: How many inputs does the FS-SDIL-1608 support?
A4: The module provides 16 channels for digital input signals, offering ample capacity for monitoring safety-critical systems.

Q5: What industries can benefit from this module?
A5: The FS-SDIL-1608 is suitable for industries like oil and gas, chemical processing, power generation, manufacturing, and more, where safety is a top priority.

Q6: Can the FS-SDIL-1608 be mounted in a DIN rail configuration?
A6: Yes, the module is designed for easy DIN rail mounting, making it simple to install and integrate into existing systems.

Q7: Is the FS-SDIL-1608 certified for safety standards?
A7: Yes, the module is certified for IEC 61508, IEC 61511, and UL, ensuring it meets the necessary safety integrity requirements.

Q8: What is the temperature range for the FS-SDIL-1608?
A8: The module operates within a temperature range of -40°C to +70°C, making it suitable for a wide range of industrial environments.

Q9: Does the FS-SDIL-1608 provide protection against electromagnetic interference (EMI)?
A9: Yes, the module features EMI/RFI protection, ensuring reliable operation in electrically noisy environments.

Q10: How does the FS-SDIL-1608 improve safety in industrial applications?
A10: By processing critical safety signals with high integrity and fast response times, the FS-SDIL-1608 ensures immediate action can be taken to protect personnel and assets in case of emergency situations.


Related Series Models

Model Description Key Features
FS-SDIL-1204 Safety Digital Input Module Offers 4 digital inputs for safety applications
FS-SDIL-1612 Safety Digital Input Module Provides 12 digital input channels for safety systems
FS-SDOL-1608 Safety Digital Output Module Supports digital output for controlling safety devices
FS-SDOL-1212 Safety Digital Output Module Provides 12 digital outputs for emergency shutdown control
FS-SDIL-1616 Advanced Safety Digital Input Module 16 digital input channels with extended functionality
FS-SDOL-1204 Digital Output for Low-Voltage Safety Applications Compatible with low-voltage safety control systems

Popular Honeywell Models

Model Description Key Features
MC-PAIH01 Analog Input Module Supports multiple analog input types, ideal for industrial control systems
MC-PAIH03 High-Level Analog Input Processor Advanced processing for high-level analog inputs
MC-TDOI01 Digital Output Module Reliable output signals for safety and control applications
MC-TDIQ01 Universal Digital Input/Output Module Provides flexible digital I/O options for complex systems
CC-PAIH01 Analog Input Processor High-precision signal processing for industrial automation
MC-PAIH05 Multi-Channel Analog Input Processor Multiple channel input processing for large-scale systems

Company Information

E-mail: [email protected]

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Whatsapp:Please contact by email

Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006

Our services

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We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.

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Product Warranty & Customer Assurance

Warranty Details
  • 2-Year Standard Warranty – Covers defects in materials and workmanship
  • Optional Extended Coverage – Extend warranty up to 5 years
  • On-Site Technical Support – Factory-trained engineers available for service
  • Replacement Program – Priority replacement within 48 hours
  • Continuous Technical Assistance – Lifetime support for all products
Quality Compliance
  • 100% Tested & Verified – Each unit inspected before shipping
  • ISO 9001 Certified – Quality management system adherence
  • Environmental Compliance – RoHS and CE standards met
  • Global Safety Certifications – UL, cUL, and other applicable certifications
  • Traceable Production – Full serial and batch traceability
Return & Exchange Policy
  • 30-Day Return Window – Refund for unused products
  • No Restocking Fees – Returns processed without extra charges
  • Free Return Shipping – For defective or wrong items
  • Cross-Shipping Support – Minimize downtime during replacement
  • Simple RMA Process – Online return authorization available
Customer Rights & Support
  • Price Match Guarantee – 30-day protection on product pricing
  • Reserved Stock – Priority inventory for returning customers
  • Technical Training – Product training sessions available online and on-site
  • Integration Assistance – Engineering support for PLC/DCS integration
  • Legacy Product Support – Continued service for discontinued modules
Warranty Terms & Conditions
Covered Items:
  • Manufacturing defects in materials and craftsmanship
  • Component failures under normal usage
  • Firmware or software issues (updates provided)
  • Errors or omissions in documentation
Exclusions:
  • Incorrect installation or improper use
  • Unauthorized modifications or repairs
  • Damage from accidents, misuse, or neglect
  • Normal wear and tear over time
Important Notes:
  • All warranty or return requests require proof of purchase
  • Original packaging should be retained for returns
  • Custom-configured or special-order products may have different return conditions
  • International shipments may have additional handling or shipping considerations

Technical Documentation

Check out Honeywell FS-SDIL-1608 Safety Digital Input Module latest technical documentation.

Customer Reviews

4.5 out of 5
Based on 12 reviews
John D.
March 15, 2024
Excellent Performance

"We've been using the PM564-T in our manufacturing plant for 6 months. Reliable, fast, and easy to program. Great communication capabilities."

Sarah M.
February 28, 2024
Good Value for Money

"Solid PLC with all the features we need. Documentation could be better, but overall a good product."

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