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1746-FIO4I Allen Bradley SLC500 System Analog I/O Module 1746FIO4I

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The Allen Bradley 1746-FIO4I offers 4 analog inputs and 2 analog outputs in one compact module, with 16-bit resolution and software-selectable ranges. It simplifies wiring, saves panel space, and provides robust galvanic isolation. Backed by ISO9001 certified quality and global shipping from Rossonix.
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Part Number:
1746-FIO4I
Brand:
Allen Bradley (Rockwell Automation)
System Compatibility:
SLC 500
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Rossonix Co.,limited
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1Yr
Verified Business License
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Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Part Number 1746-FIO4I
Brand Allen Bradley (Rockwell Automation)
System Compatibility SLC 500
Module Type Analog I/O Module (Mixed)
Number of Inputs 4 differential analog inputs
Number of Outputs 2 analog outputs
Input Signal Range 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA (selectable)
Output Signal Range 0-10V, 0-20mA, 4-20mA (selectable)
Resolution 16-bit input / 16-bit output
Certifications ISO9001, ISO9000

Rossonix Co., Limited is proud to offer the Allen Bradley 1746-FIO4I Analog I/O Module, a high-performance plug-in module designed for the SLC 500 system. With over a decade of experience in industrial automation supply, we ensure that every module we provide meets the highest standards of quality and reliability. The 1746-FIO4I combines four analog inputs and two analog outputs in a single compact unit, simplifying wiring and reducing panel space while delivering precise signal processing for demanding applications.

This module is engineered to integrate seamlessly with Allen Bradley SLC 500 processors, supporting a wide range of analog signals commonly used in process control, manufacturing, and building automation. Whether you need to monitor temperature, pressure, flow, or control valves and actuators, the 1746-FIO4I offers the flexibility and accuracy required for critical operations.

Key Features & Technical Specifications

  • Analog Inputs: 4 differential channels, software-configurable for voltage (0-5V, 1-5V, 0-10V) or current (0-20mA, 4-20mA).

  • Analog Outputs: 2 single-ended channels, configurable for voltage (0-10V) or current (0-20mA, 4-20mA).

  • Resolution: 16-bit for both inputs and outputs, ensuring high precision measurement and control.

  • Update Rate: Inputs update every 20 ms, outputs update upon command from the processor.

  • Input Impedance: Voltage mode: > 1 MΩ; Current mode: 250 Ω (typical).

  • Galvanic Isolation: 500 V AC between module and backplane, and between I/O groups.

  • Power Consumption: 1.8 W max from 5V backplane supply.

  • Operating Temperature: 0°C to +60°C (32°F to +140°F).

  • Storage Temperature: -40°C to +85°C (-40°F to +185°F).

  • Relative Humidity: 5% to 95% non-condensing.

Module Specifications Table

Parameter Value
Module Location Any SLC 500 I/O slot
Backplane Current (5V) 350 mA typical
Backplane Current (24V) 0 mA (no external 24V needed)
Input Overvoltage Protection Continuous 30V max
Output Drive Capacity Voltage: 10 mA max; Current: 20 mA max
Common Mode Rejection > 60 dB at 60 Hz
Weight Approx. 0.35 kg (0.77 lb)

Advantages & Customer Benefits

  • Space-Saving Design: Combines 4 inputs and 2 outputs in one module, reducing the number of slots required and simplifying wiring.

  • High Accuracy: 16-bit resolution delivers fine granularity for both reading sensor values and controlling output devices.

  • Flexible Configuration: Software-selectable input/output ranges allow adaptation to various sensors and actuators without hardware changes.

  • Robust Isolation: 500V isolation protects the backplane and processor from electrical noise and ground loops, enhancing system reliability.

  • Easy Integration: Fully compatible with existing SLC 500 programs and RSLogix 500 software; no special adapters needed.

  • Wide Operating Temperature: Suitable for industrial environments ranging from 0°C to 60°C.

Why Choose Rossonix Co., Limited?

Rossonix Co., Limited has been a trusted supplier of industrial automation components since 2011. With an annual export value of US$5–10 million and an overseas office, we serve a global customer base across North America, South America, Europe, Asia, and Oceania. Our products are shipped from our warehouses in Shenzhen, Hong Kong, and Europe, ensuring fast and reliable delivery. All modules are tested prior to shipment and backed by our quality assurance, based on ISO9001 and ISO9000 certification. We also offer custom packaging, extended warranties, and free technical support to help you get the most out of your investment.

Contact us today to inquire about bulk pricing, availability, or customized solutions. The Allen Bradley 1746-FIO4I Analog I/O Module is in stock and ready to ship – upgrade your SLC 500 system with confidence.

Frequently Asked Questions (FAQ)

  1. Q: Is the 1746-FIO4I compatible with all SLC 500 processors?
    A: Yes, this module works with all SLC 500 fixed and modular controllers (e.g., 5/01, 5/02, 5/03, 5/04, 5/05) when placed in an I/O chassis. No special firmware is required.

  2. Q: Can I use both voltage and current signals on the same module?
    A: Yes, each input and output channel can be independently configured for voltage or current via software (RSLogix 500). You can mix signal types as needed.

  3. Q: What is the maximum cable length for analog inputs?
    A: Allen Bradley recommends using shielded twisted-pair cable and keeping the length under 100 meters (328 feet) for best noise immunity.

  4. Q: Does the module require an external 24V power supply?
    A: No, the 1746-FIO4I is powered entirely by the backplane 5V supply. No external 24V is needed for the module itself.

  5. Q: How do I configure the input/output ranges?
    A: Configuration is done through the processor's I/O configuration in RSLogix 500. You select the range for each channel in the module's property settings.

  6. Q: What is the typical response time for an output change?
    A: The output update is immediate upon command from the processor (typically within one scan cycle). The analog output settling time is approximately 5 ms.

  7. Q: Is the module CE or UL certified?
    A: The module meets standard industrial safety and EMC requirements. For specific certifications, please contact our sales team with your application details.

  8. Q: Do you provide a warranty for this product?
    A: Yes, we offer a standard 12-month warranty against manufacturing defects. Extended warranty options are available upon request.

Product Tags: Allen Bradley 1746-FIO4I Analog I/O Module , SLC500 Analog Input Output Module , 1746FIO4I PLC Analog Module

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Rossonix Co.,limited
Platinum Verified Supplier
1Yr
Verified Business License
Business Type
Trading Company
Year Established
2011
Overseas Office
Yes
Annual Export Value
US$5 Million - US$10 Million
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