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Allen-Bradley 1746-NO4I
Allen-Bradley 1746-NO4I
Allen-Bradley 1746-NO4I
· Product image is representative; revision or series may vary. Contact us to request a specific version.

1746-NO4I

Analog Output Module

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Technical specifications for 1746-NO4I

  • Product Model
    1746-NO4I
  • Spare Model
    1746NO4I
  • Product Parameters
    Analog Output Module
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    3.5x13x14.5cm
  • Manufacturer
    Allen-Bradley
  • Weight
    0.2 kg
  • Series
    SLC 500
  • Backplane Current (5 Volts)
    55 milliamps
  • Outputs
    Four (4)
  • Backplane Current (24 Volts DC)
    195 milliamps
  • Output Current range
    0 to +20 mA
  • Full Scale Output
    21 mA
  • Overrange Capability
    5% (0 to +21 mA - 1 LSB)
  • Current Output Coding
    0 to +32764

Description

OUTPUT MODULE
SLC 500
4 CHANNEL
ANALOG
NON-ISOLATED
55 MA @ 5 VDC
24 VDC

Revisions

Revision Part #

Also known as

1746-NO4I/A
1746-NO4I-A Rev A

Information

Overview Manuals Technical notes Product Applications Comparison with Related Models

Features:

  • 14-Bit High Resolution
  • 0 to 20 mA or 4 to 20 mA Range
  • Galvanic Backplane Isolation
  • Fast Dynamic Response
The NO4I and NO4V Analog Output Modules provide 4 analog outputchannels. The NO4I module contains four current outputs. The NO4Vmodule contains four voltage outputs. Both of these modules supporta variety of monitoring and controlling applications.

The Allen Bradley 1746-NO4I module is an output device designed for integration within the SLC 500 series. As an output module, it efficiently manages the control of external devices. This model is optimized for use within the 1746 chassis and requires a minimum connection of shielded Belden #8761 cable for reliable signal integrity. The maximum permitted wire size for connections is #14 AWG, ensuring compatibility with a variety of wiring configurations.

The 1746-NO4I Allen-Bradley Analog Output Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Allen-Bradley 1746-NO4I Analog Output Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
In terms of electrical characteristics, the 1746-NO4I exhibits a current draw of 55 mA when operating at a voltage of 5V. Under a 24V supply, the current draw increases to 195 mA. One of the key features includes the support for an external power switch, adding to its flexibility for different applications. The module ensures safety with full electrical isolation for field wiring, rated up to 500V DC.
  • Water and Wastewater Treatment:Controls dosing pumps & valves based on levels/flow
  • Food and Beverage Production:Precise pasteurization temp & VFD bottling conveyor speed
  • Chemical and Petrochemical Plants:High-precision PID for reactor/column pressure & temp
  • HVAC and Climate Control:Regulates dampers & cooling tower fans for industrial climate
  • Metals and Mining:Smooth high-res pressure/position for hydraulic presses
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
The Allen-Bradley 1746-NO4I and 1746-NO4V are 4-channel analog output modules for the SLC 500 platform. The primary difference is their output type: the NO4I provides current outputs (0–20 mA), while the NO4V provides voltage outputs (±10V).

FAQs

  • What is the Allen-Bradley 1746-NO4I ?

    +
    The Allen-Bradley 1746-NO4I is a legacy 4-channel analog current output module for the SLC 500 PLC platform
  • What type of signals does it output?

    +
    It provides four non-isolated, current-only output channels ranging from 0 to 20 mA.
  • What is the load resistance range?

    +
    The output circuits can handle a load resistance of 0 to 500 ohms
  • What is the load resistance range?

    +
    The output circuits can handle a load resistance of 0 to 500 ohms.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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