• Honeywell FC-SDI-1648 Safe Digital Input Module
  • Honeywell FC-SDI-1648 Safe Digital Input Module
  • Honeywell FC-SDI-1648 Safe Digital Input Module
  • Honeywell FC-SDI-1648 Safe Digital Input Module
Honeywell FC-SDI-1648 Product Overview Product Introduction The Honeywell FC-SDI-1648 is an advanced digital input/output (I/O) module designed for complex industrial automation and control systems. Thi……
Honeywell FC-SDI-1648 Safe Digital Input Module
  • Honeywell
  • FC-SDI-1648
  • Safe Digital Input Module
  • USA
  • 180mm x 120mm x 100mm
  • 1.8kg
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 57

Our advantage

Honeywell FC-SDI-1648 Safe Digital Input Module

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

Honeywell FC-SDI-1648 Safe Digital Input Module

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

Honeywell FC-SDI-1648 Safe Digital Input Module

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

Honeywell FC-SDI-1648 Safe Digital Input Module

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Company Information
E-mail sales@plc-automations.com
Mobile +8615980777398
Whatsapp +8615980777398
WeChat 15980777398

Honeywell FC-SDI-1648 Product Overview

Product Introduction

The Honeywell FC-SDI-1648 is an advanced digital input/output (I/O) module designed for complex industrial automation and control systems. This high-performance module supports 16 digital inputs and 48 digital outputs, making it ideal for applications where large-scale I/O control is required. The module offers fast and reliable communication between field devices and the control system, providing real-time data exchange and status monitoring for industrial operations.

Built to perform in harsh environments, the FC-SDI-1648 offers high durability, fault tolerance, and flexibility. It is part of Honeywell’s SDI (Smart Digital I/O) series, which is known for its ease of integration, high-speed communication, and advanced diagnostic features. Whether you are managing large-scale manufacturing systems, power plants, or chemical processing facilities, this module ensures that your operations remain efficient, reliable, and safe.

Product Applications

The Honeywell FC-SDI-1648 is widely used across various industrial sectors that require extensive I/O control and real-time monitoring. Some of the key applications include:

  • Industrial Automation: The FC-SDI-1648 is ideal for controlling and automating large manufacturing and processing plants, where multiple sensors and actuators need to be managed efficiently.

  • Oil and Gas Industry: Used for controlling safety systems, monitoring critical equipment, and automating processes in refineries, pipelines, and offshore platforms.

  • Energy and Power Generation: The module helps in real-time monitoring of power plants and energy systems, ensuring smooth and efficient operation.

  • Building Management Systems (BMS): The FC-SDI-1648 is used for managing HVAC, lighting, security systems, and more within large buildings or industrial complexes.

  • Water and Wastewater Treatment: The module is employed in controlling water treatment processes, managing pumps, valves, and other critical equipment.

Product Advantages

  • High I/O Density: With 16 digital inputs and 48 digital outputs, the FC-SDI-1648 provides extensive I/O control, making it ideal for large and complex systems.

  • Advanced Diagnostics: The module includes self-diagnostics, fault detection, and real-time health monitoring, ensuring quick identification of issues to minimize downtime.

  • Seamless Integration: The FC-SDI-1648 is compatible with a wide range of communication protocols like Modbus RTU, BACnet, and others, facilitating smooth integration into existing systems.

  • Rugged Design: Built to withstand challenging industrial environments, the FC-SDI-1648 is highly durable, with protection against dust and moisture.

  • High-Speed Communication: The module enables fast data transfer between field devices and the control system, which is critical for real-time process monitoring and control.

  • Cost-Effective: By providing high I/O capacity in a single module, it reduces the need for additional hardware, optimizing both installation and maintenance costs.

  • Wide Operating Temperature Range: With an operating temperature range of -20°C to 60°C, the module performs reliably in a variety of environmental conditions.

Brand Information

Honeywell is a globally recognized leader in industrial automation and control technologies. The company designs and manufactures a wide range of solutions aimed at improving efficiency, safety, and productivity across various sectors, including manufacturing, energy, aerospace, and building management. Honeywell’s products are known for their robustness, reliability, and cutting-edge technology, making them a trusted name in the industrial automation space.

Product Series

The Honeywell FC-SDI-1648 is part of the Honeywell SDI Series, which includes advanced digital I/O modules designed for a variety of industrial applications. The SDI series is engineered to provide high-performance communication and control, with flexible configurations, fast response times, and a wide range of diagnostic features to ensure optimal system operation.


Specifications Table

Parameter Description
Model FC-SDI-1648
Dimensions 180mm x 120mm x 100mm
Weight 1.8kg
Digital Inputs 16 Digital Inputs (configurable)
Digital Outputs 48 Digital Outputs (configurable)
Input Voltage 24V DC
Output Voltage 24V DC
Communication Protocols Modbus RTU, BACnet, and other standard protocols
Operating Temperature -20°C to 60°C
Humidity 5% to 95% relative humidity (non-condensing)
Protection Rating IP20 (dust and moisture resistant)
Mounting Type DIN Rail or Panel Mounting
Certifications CE, UL, RoHS Certified

Recommended Models from the Same Series

Model Specifications
FC-SDI-1620M 16 Digital Inputs, 16 Digital Outputs; Input Voltage: 24V DC; Weight: 1.3kg
FC-SDI-1624M 16 Digital Inputs, 24 Digital Outputs; Input Voltage: 24V DC; Weight: 1.4kg
FC-SDI-1656 16 Digital Inputs, 56 Digital Outputs; Input Voltage: 24V DC; Weight: 1.9kg
FC-SDI-1632 16 Digital Inputs, 32 Digital Outputs; Input Voltage: 24V DC; Weight: 1.5kg
FC-SDI-1608 8 Digital Inputs, 8 Digital Outputs; Input Voltage: 24V DC; Weight: 1.2kg

Recommended Popular Models from Honeywell

Model Specifications
Honeywell 7650 Digital Inputs: 16; Digital Outputs: 16; Input Voltage: 24V DC; Weight: 1.7kg
Honeywell X200 Digital Inputs: 8; Digital Outputs: 8; Input Voltage: 24V DC; Weight: 1.0kg
Honeywell 7700 Digital Inputs: 32; Digital Outputs: 32; Input Voltage: 24V DC; Weight: 2.0kg
Honeywell P70 Digital Inputs: 8; Digital Outputs: 8; Input Voltage: 24V DC; Weight: 1.1kg
Honeywell T500 Digital Inputs: 16; Digital Outputs: 16; Input Voltage: 24V DC; Weight: 1.3kg


Product FAQ

Q1: What is the voltage requirement for the FC-SDI-1648?

A1: The FC-SDI-1648 operates on a 24V DC power supply, which is standard for many industrial control systems.


Q2: How many digital inputs and outputs does the FC-SDI-1648 support?

A2: The FC-SDI-1648 supports 16 configurable digital inputs and 48 configurable digital outputs.


Q3: What communication protocols are supported by the FC-SDI-1648?

A3: The module supports communication protocols such as Modbus RTU and BACnet, enabling flexible integration into various control systems.


Q4: Can the FC-SDI-1648 be used outdoors?

A4: The FC-SDI-1648 is designed for indoor use with an IP20 protection rating, meaning it should be kept away from harsh environmental conditions like rain or extreme moisture.


Q5: What is the temperature range for operating the FC-SDI-1648?

A5: The device operates within a temperature range of -20°C to 60°C, making it suitable for most industrial environments.


Q6: How is the FC-SDI-1648 mounted?

A6: The module can be mounted on a DIN rail or directly onto a panel, offering flexibility for different installation setups.


Q7: Does the FC-SDI-1648 have diagnostic capabilities?

A7: Yes, the FC-SDI-1648 features advanced diagnostics, including fault detection and continuous monitoring, ensuring system health and preventing downtime.


Q8: What is the weight of the FC-SDI-1648?

A8: The FC-SDI-1648 weighs approximately 1.8kg, making it easy to handle and integrate into your control system.


Q9: What is the protection rating of the FC-SDI-1648?

A9: The module has an IP20 protection rating, providing protection against dust and ensuring reliable operation in standard industrial environments.


Q10: Is the FC-SDI-1648 suitable for hazardous environments?

A10: The FC-SDI-1648 is not specifically rated for hazardous environments, but it is designed to operate in industrial settings with moderate environmental conditions.


Honeywell FC-SDI-1648 Safe Digital Input Module

Authenticity guarantee

All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.

Honeywell FC-SDI-1648 Safe Digital Input Module

Free warehouse

We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.

Honeywell FC-SDI-1648 Safe Digital Input Module

Technical Team

Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.

Honeywell FC-SDI-1648 Safe Digital Input Module

Thoughtful after-sales service

24-hour after-sales service guarantee team, professional and standardized management service system.


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