AB 1747-L532
AB 1747-L532
AB 1747-L532
AB 1747-L532
AB 1747-L532
AB 1747-L532
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  • Lifecycle Status

    Discontinued
    Discontinued date: 2024-03-31

1747-L532

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Allen-Bradley 1747-L532 is an SLC 5/03 modular controller with 16K words of memory, DH-485 networking and an RS-232 serial channel.
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Technical specifications for 1747-L532

  • Manufacturer:
    Allen-Bradley
  • Part Number:
    1747-L532
  • Product Family:
    SLC 500
  • Product Type:
    SLC 5/03 16K Controller
  • Stock:
    1
  • User memory:
    16K words
  • Built-in communications:
    DH-485 and RS-232
  • Local chassis support:
    Up to 3 chassis; 30 local I/O slots
  • Maximum discrete I/O:
    4096 inputs and 4096 outputs
  • Typical program scan:
    1 ms per K word
  • Typical XIC execution:
    0.44 µs
  • Optional memory module:
    1747-M13 Flash EPROM for supported Series C or later OS firmware
  • Backplane current:
    500 mA at 5 VDC; 175 mA at 24 VDC
  • Clock accuracy:
    ±54 seconds/month at 25°C; ±81 seconds/month at 60°C
  • Operating temperature:
    0 to +60°C
  • Storage temperature:
    -40 to +85°C
  • Relative humidity:
    5 to 95%, non-condensing
  • Dimensions:
    3.46 × 13.9 × 13.02 cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • 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 Program Memory Communications Startup Application
  • Use 1747-L532 only for the documented SLC 5/03 16K controller role
  • Preserve the RSLogix 500 project and both communication-channel configurations
  • Confirm processor series, operating system, chassis power and I/O map before replacement

Allen-Bradley 1747-L532 is a 16K-word SLC 5/03 controller for modular SLC 500 systems.

Allen-Bradley 1747-L532 is an SLC 5/03 modular controller with 16K words of memory, DH-485 networking and an RS-232 serial channel. 1747-L532 is the complete catalog number for the SLC 5/03 16K controller. Official conformity documentation identifies Series 1 hardware; the current lifecycle page lists the catalog as discontinued.

Before installation or replacement, verify the complete nameplate, compatible companion hardware, wiring or network design, saved configuration and commissioning plan.

Availability, condition, price, and shipping time for 1747-L532 are confirmed during quotation.

Allen-Bradley 1747-L532 SLC 5/03 16K Controller Manuals, Datasheets, Links

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.

  • Verify the approved project fits the 16K-word controller
  • Back up program, data tables, passwords and channel configuration
  • Use a supported 1747-M13 module only when the recovery plan requires it
  • Restore the documented DH-485 node, rate and cable topology
  • Restore the RS-232 protocol, baud rate and device parameters
  • Check every HMI, programming station or ASCII device before service
  • Confirm processor series and operating-system compatibility
  • Verify all local chassis and slot definitions before entering RUN
  • Review faults, clock, battery and controlled machine response after download
  • Modular SLC 500 machine and process control with up to three local chassis
  • DH-485 networked SLC 500 control and data sharing
  • RS-232 connection to programming workstations, HMIs or supported ASCII devices
Description
1747-L532 is the 16K-word SLC 5/03 controller with built-in DH-485 and RS-232 communications for modular SLC 500 systems.

Selection must match the processor series, operating system, project size, chassis and I/O layout, communication settings and any supported 1747-M13 recovery plan.

Before replacement, preserve the RSLogix 500 project, data tables, passwords, channel configuration, node addresses, I/O map, clock and active faults.
Revisions

Revision Part #

Also known as

1747-L532 Ser A
1747-L532/A, Series A, Rev A
Alternative Names
1747-L532 1747 L532 1747L532 Allen-Bradley 1747-L532 AB 1747-L532 SLC 5/03 1747-L532 1747-L532/A 1747-L532 Series A
Technical notes
1747-L532 is the 16K SLC 5/03 controller with built-in DH-485 and RS-232 channels. Preserve the RSLogix 500 project, operating-system/series compatibility, network identities and I/O configuration 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.
Can 1747-L532 replace an SLC 5/03 controller with a different memory size?
Only after confirming the stored program size, operating system, hardware series, I/O configuration, communication channels and any memory-module requirements.
Can 1747-L532 connect to existing DH-485 and serial devices without another communications module?
It has built-in DH-485 and RS-232 channels, but the protocol, cable, node address, baud rate and connected-device settings must match the installed network.
What should be preserved before replacing 1747-L532?
Back up and verify the RSLogix 500 project, data tables, channel configurations, node addresses, passwords, I/O map, clock, battery status and active faults.
Is a 1747-M13 memory module included or required with 1747-L532?
It is a separate optional Flash EPROM used with supported Series C or later OS firmware; confirm the installed processor series and project recovery plan.
Why can 1747-L532 fault immediately after installation?
Check chassis power capacity, processor seating, operating-system compatibility, downloaded I/O configuration, memory module, battery and any mismatched local chassis or slot definitions.
How should a project be migrated to 1747-L532?
Use a verified RSLogix 500 backup, confirm the target series and operating system, restore communications and I/O configuration, then test the machine sequence under change control.
How should 1747-L532 be commissioned after replacement?
Confirm RUN mode and scan, every local I/O module, DH-485 nodes, RS-232 devices, clock, faults and alarms, then execute a controlled process or machine test.