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Allen-Bradley SLC 500 Controllers

compactlogix 5380

SLC™ 500 control platform is used for a wide variety of applications. Rockwell Automation has announced that some SLC 500 Bulletin numbers are discontinued and no longer available for sale. Customers are encouraged to migrate to our newer CompactLogix™ 5370 or 5380 control platforms.

SLC 500 Controllers |  Overview

  • Ladder-logic and structured-text programming
  • Advanced instruction set including file handling, sequencer, diagnostic, shift register, immediate I/O, and program control instructions
  • Built-in RS-232/422/423 communication port
  • DeviceNet and ControlNet I/O on selected processors
  • One or more on-board ports that can be configured for either Data Highway Plus™ (DH+) or Universal Remote I/O
  • Universal Remote I/O ports can be configured as an I/O scanner port or an I/O adapter port
  • Ethernet PLC-5® controllers and the Ethernet interface module (1785-ENET) provide built-in web services
  • Backup options for increased fault tolerance through the ControlNet™ Hot Backup module or the PLC-5 Backup Communication module

Product Selection

Catalog Number Description

1746-RT25B

1746 SLC System, Replacement Trmnl. Block (Blue) Used w/DC I/O Mod

1746-RT25C

1746 SLC System, Replacement Terminal Block (Orange)

1746-RT25G

1746 SLC System, Replacement Terminal Block (Green)

1746-RT25R

1746 SLC System, Replacement Terminal Block (Red)

1747-L511

1746 SLC System, SLC 5/01 Controller, 1K Memory – DH 485

1747-L511-CC

1746 SLC System, SLC 5/01 Controller, 1K Memory – DH 485 – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L514

1746 SLC System, SLC 5/01 Controller, 4K Memory – DH 485

1747-L514-CC

1746 SLC System, SLC 5/01 Controller, 4K Memory – DH 485 – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L524

1746 SLC System, SLC 5/02 Controller, 4K Memory – DH 485

1747-L524-CC

1746 SLC System, SLC 5/02 Controller, 4K Memory – DH 485 – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L531-CC

1746 SLC System, SLC 5/03, 8K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L532

1746 SLC System, SLC 5/03 Controller, 16K Memory

1747-L532-CC

1746 SLC System, SLC 5/03 Controller, 16K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L533

1746 SLC System, SLC 5/03 Controller, 32K Memory

1747-L533-CC

1746 SLC System, SLC 5/03 Controller, 32K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L541-CC

1746 SLC System, SLC 5/04 Controller, 16K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L542

1746 SLC System, SLC 5/04 Controller, 32K Memory

1747-L542-CC

1746 SLC System, SLC 5/04 Controller, 32K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L543

1746 SLC System, SLC 5/04 Controller, 64K Memory

1747-L543-CC

1746 SLC System, SLC 5/04 Controller, 64K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L551-CC

1746 SLC System, SLC 5/05 Controller – 16K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L552

1746 SLC System, SLC 5/05 Controller – 32K Memory

1747-L552-CC

1746 SLC System, SLC 5/05 Controller – 32K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-L553

1746 SLC System, SLC 5/05 Controller – 64K Memory

1747-L553-CC

1746 SLC System, SLC 5/05 Controller – 64K Memory – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-M13

1746 SLC System, EEPROM Memory Module, 64K For Programmable Ctrlr

1747-M15

1746 SLC System, EEPROM Memory Module Adapter For 1747-M11, -M12

1747-M15-CC

1746 SLC System, EEPROM Memory Module Adapter For 1747-M11, -M12 – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-M1-CC

1746 SLC System, EEPROM Memory Module, 1K For Programmable Ctrlr – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

1747-M2-CC

1746 SLC System, EEPROM Memory, 4K For Programmable Controller – Custom Conformally Coated:Contact RAMPSCONFORMALCOATING@RA.ROCKWELL.COM for ordering information.

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As a Senior Manager for Service & Repair at Softcon Systems Pvt. Ltd., Chintamani Unde contributes knowledge and a commitment to providing outstanding service solutions.

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He is an expert in IIoT, linked enterprise solutions, and product management, and he was awarded the Best Project Award at IIM Bengaluru. He also provides automation knowledge and thought leadership. Vinayak's dedication to quality keeps propelling revolutionary achievement in a variety of sectors.

Chandrakant Kulkarni

Managing Director

The founder and managing director of Softcon Systems Pvt. Ltd., Chandrakant Kulkarni, has more than 20 years of experience in industrial automation. He has been the driving force behind Softcon's success from its creation in 2003 by providing complete Power Management and Process Automation solutions that encompass design, engineering, manufacture, testing, installation, and repair.

Leading consumers from a variety of industries trust Softcon because of Chandrakant's dedication to assembling a talented workforce and guaranteeing outstanding outcomes. He developed his skills as an Automation Executive at Thermax Limited before to Softcon, which served as the basis for his goal of offering top-notch, client-focused automation solutions.