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FEN-21 68679303

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Resolver and TTL encoder feedback interface for compatible ABB drives.
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Technical specifications for FEN-21 68679303

  • Manufacturer:
    ABB
  • Part Number:
    FEN-21 68679303
  • Product Family:
    ABB Drives
  • Product Type:
    Resolver Interface Module
  • Stock:
    1
  • Current Loose-item Code:
    68805848
  • Resolver Input:
    2...7 V rms sine/cosine
  • Resolver Excitation:
    4...12 V rms AC
  • TTL Interface:
    RS-422/485, max. 500 kHz
  • Digital Latch Inputs:
    2
  • Max. Power Consumption:
    350 mA at 24 V
  • Max. Resolver Cable:
    100 m
  • Protection:
    IP20
  • Estimated shipping dimensions:
    6.3 × 10.6 × 3.1 cm
  • Tariff Code:
    Please confirm the destination before shipping.
  • Country of origin:
    Multiple
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Feedback Interfaces Electrical Data Installation Checks

Features:

  • Resolver and TTL incremental encoder feedback interface
  • One resolver input, one TTL encoder input and one TTL emulation output
  • Two digital position-latch inputs with IP20 protection
The module installs in a supported ABB drive option slot and processes feedback used by the drive control program.

Its resolver interface supports sine/cosine feedback, while the TTL interface supports differential A/B/Z signals and encoder emulation.

Before ordering ABB FEN-21 68679303, confirm the complete catalog reference and documented system requirements.
ABB FEN-21 68679303 Datasheet Manuals, Datasheets, Drivers, Link Documentation Note: This document is provided for technical reference. Please confirm the applicable product configuration and document revision before ordering.
ABB FEN-21 68679303 Resolver Interface Module Specs

General

  • Manufacturer ABB
  • Model FEN-21 68679303
  • Condition New
  • Product Family ABB Drives FEN Interface Modules
Documentation Note: Technical information is based on the referenced manufacturer documentation. Verify the complete catalog number and system requirements before ordering.
  • Resolver sine/cosine input range is 2...7 V rms.
  • TTL encoder input uses differential RS-422/485 signals up to 500 kHz.
  • TTL encoder emulation supports A, B and Z differential outputs.
  • Maximum module power consumption is 350 mA at 24 V.
  • Resolver excitation is adjustable from 4...12 V rms AC.
  • Two 24 V digital inputs are provided for position latching.
  • Confirm the host drive ordering information explicitly lists FEN-21.
  • Verify resolver or encoder signal levels and cabling before connection.
  • Match the requested legacy code to the installed nameplate and current ABB loose-item code.
Description
ABB FEN-21 68679303 identifies a resolver and TTL encoder feedback interface for compatible ABB drives.

ABB currently lists FEN-21 loose-item ordering code 68805848, while the requested legacy numeric code should be confirmed against the installed nameplate or order record.

The module provides resolver and TTL encoder inputs, a TTL emulation output and two digital position-latch inputs.
Alternative Names
ABB FEN-21 68679303 FEN-21 68679303 FEN 21 68679303 FEN2168679303 ABB FEN-21 ABB Drives FEN Interface Modules FEN-21 ABB FEN-21 68805848
Technical notes
ABB FEN-21 68679303 is a Resolver Interface Module in ABB Drives FEN Interface Modules; verify the complete order reference and documented compatibility before replacement.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is ABB FEN-21 68679303?
It is a Resolver Interface Module in the ABB Drives FEN Interface Modules product family.
Which product family includes ABB FEN-21 68679303?
It belongs to ABB Drives FEN Interface Modules.
What are the main specifications of ABB FEN-21 68679303?
It supports a resolver input, TTL encoder input, TTL emulation output, two latch inputs, 350 mA maximum at 24 V, and IP20 protection.
What should be checked before replacing ABB FEN-21 68679303?
Confirm that the host ABB drive ordering data lists option code +L516 or FEN-21 and verify the feedback device requirements.
What is the lifecycle status of ABB FEN-21 68679303?
This listing uses Active / Available from OEM based on the available manufacturer information.
Is the ABB FEN-21 68679303 manual available with a quotation?
Apter Power can provide the relevant manufacturer documentation with the quotation.
How can I request price and availability for ABB FEN-21 68679303?
Send the complete model, quantity, destination, and application details to Apter Power.