1785-L86B - In Stock | Allen Bradley PLC PLC 5

1785-L86B

Rated 4.6 with 11 reviews

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply 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 DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Rockwell Disclaimer: The product is used surplus. DO Supply 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 DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.


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1785-L86B

Revisions: Ser A Ser B Ser C Ser D Ser E 
Description: Allen Bradley PLC 5 PLC-5/86 Standard Processor, 3072 Max Analog I/O, 100 Kilowords, 3.3 Amperes Backplane Current (at 5 Volts), Protected Memory
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Request a quote for 1785-L86B

Description: Allen Bradley PLC 5 PLC-5/86 Standard Processor, 3072 Max Analog I/O, 100 Kilowords, 3.3 Amperes Backplane Current (at 5 Volts), Protected Memory

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply 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 DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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Revisions: Ser A Ser B Ser C Ser D Ser E 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1785-L86B.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.6 with 11 reviews

    Technical Specifications for 1785-L86B

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1785-L86B
Module TypeStandard Processor
ProcessorPLC-5/86
Max User Memory Words100 Kilowords
Battery-Backed Static RAMYes
EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)Yes
Protected MemoryYes
Max Total I/O3072 (any mix) or 3072 in + 3072 out (complementary)
Max Analog I/O3072
I/O Scan Time Per Rack10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at 230.4 mbits/s
Max I/O Chassis Total93
Max I/O Chassis Extended Local0
Max I/O Chassis Universal Remote32 Max. Per I/O Link
RS-232-C/422-A/423- A Ports1
Control Coprocessor Expansion PortYes
UPC10612598126139
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1785-L86B
Module TypeStandard Processor
ProcessorPLC-5/86
Max User Memory Words100 Kilowords
Battery-Backed Static RAMYes
EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)Yes
Protected MemoryYes
Max Total I/O3072 (any mix) or 3072 in + 3072 out (complementary)
Max Analog I/O3072
I/O Scan Time Per Rack10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at 230.4 mbits/s
Max I/O Chassis Total93
Max I/O Chassis Extended Local0
Max I/O Chassis Universal Remote32 Max. Per I/O Link
RS-232-C/422-A/423- A Ports1
Control Coprocessor Expansion PortYes
UPC10612598126139
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About 1785-L86B

The 1785-L86B PLC-5/86 Enhanced Programmable Controller with Protected Memory by Allen-Bradley is a high-speed controller installed in a single 1771 I/O chassis slot with an I/O capacity of 3072 and it is used to control the processes of field devices and processing of information. The controller processes I/O information using the 100K words SRAM memory and it can accommodate a total of 93 I/O chassis links with 32 remote chassis per link, and it supports a maximum of 24 I/O racks. The 1785-L86B requires a backplane current of 3.3A at 5V DC and it offers voltage isolation tested to 500V for 60 seconds between communication ports and between communication ports and relay cartridge tested at 300V for 60s. When operational, it dissipates 17.3W heat and it can withstand an operational shock of 30G and a vibration of 2G at a 10-500Hz frequency. 

The controller uses the 1785-RC relay cartridge for interface with other devices and it is compatible with the 1771 memory modules. The 1785-L86B supports and processes information from the 8-point, 16-point, 32-point, and intelligent 1771 I/O modules and it sets the hardware address through the 2-slot, 1-slot, and ½-slot addressing modes. It communicates through the 4 Data Highway Plus/Remote I/O communication ports and supports the Ladder Logic, Sequential, and Structured Text programming languages. The 1785-L86B has a working temperature range between 0 and 60 0C (32 and 140 0F) at 5-95% relative humidity range without condensation and it is stored between –40 and 85 0C (–40 and 185 0F). It weighs approximately 1.42kg and is built to meet CSA, UL, C-TICK and CE standards and applicable specifications.



Repair Services for 1785-L86B

Type Lead Time Price Action
Repair Service 2-4 weeks $3267cartAdd to Cart

Our highly skilled technicians can repair your 1785-L86B. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1785-L86B

Please refer to the manual for more information about the 1785-L86B such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1785-L86B Ser A
1785-L86B/A, Series A, Rev A Request Quote
1785-L86B Ser B
1785-L86B/B, Series B, Rev B Request Quote
1785-L86B Ser C
1785-L86B/C, Series C, Rev C Request Quote
1785-L86B Ser D
1785-L86B/D, Series D, Rev D Request Quote
1785-L86B Ser E
1785-L86B/E, Series E, Rev E Request Quote
Common misspellings:
  • l785-L86B
  • 17b5-L86B
  • 1785-186B
  • 1785-Lb6B
  • 1785-L868
  • 1785L86B

Dimensions For 1785-L86B

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1785-L86B

Resolutions For 1785-L86B

About

Technical Specifications for 1785-L86B

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1785-L86B
Module TypeStandard Processor
ProcessorPLC-5/86
Max User Memory Words100 Kilowords
Battery-Backed Static RAMYes
EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)Yes
Protected MemoryYes
Max Total I/O3072 (any mix) or 3072 in + 3072 out (complementary)
Max Analog I/O3072
I/O Scan Time Per Rack10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at 230.4 mbits/s
Max I/O Chassis Total93
Max I/O Chassis Extended Local0
Max I/O Chassis Universal Remote32 Max. Per I/O Link
RS-232-C/422-A/423- A Ports1
Control Coprocessor Expansion PortYes
UPC10612598126139
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1785-L86B
Module TypeStandard Processor
ProcessorPLC-5/86
Max User Memory Words100 Kilowords
Battery-Backed Static RAMYes
EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)Yes
Protected MemoryYes
Max Total I/O3072 (any mix) or 3072 in + 3072 out (complementary)
Max Analog I/O3072
I/O Scan Time Per Rack10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at 230.4 mbits/s
Max I/O Chassis Total93
Max I/O Chassis Extended Local0
Max I/O Chassis Universal Remote32 Max. Per I/O Link
RS-232-C/422-A/423- A Ports1
Control Coprocessor Expansion PortYes
UPC10612598126139

About 1785-L86B

The 1785-L86B PLC-5/86 Enhanced Programmable Controller with Protected Memory by Allen-Bradley is a high-speed controller installed in a single 1771 I/O chassis slot with an I/O capacity of 3072 and it is used to control the processes of field devices and processing of information. The controller processes I/O information using the 100K words SRAM memory and it can accommodate a total of 93 I/O chassis links with 32 remote chassis per link, and it supports a maximum of 24 I/O racks. The 1785-L86B requires a backplane current of 3.3A at 5V DC and it offers voltage isolation tested to 500V for 60 seconds between communication ports and between communication ports and relay cartridge tested at 300V for 60s. When operational, it dissipates 17.3W heat and it can withstand an operational shock of 30G and a vibration of 2G at a 10-500Hz frequency. 

The controller uses the 1785-RC relay cartridge for interface with other devices and it is compatible with the 1771 memory modules. The 1785-L86B supports and processes information from the 8-point, 16-point, 32-point, and intelligent 1771 I/O modules and it sets the hardware address through the 2-slot, 1-slot, and ½-slot addressing modes. It communicates through the 4 Data Highway Plus/Remote I/O communication ports and supports the Ladder Logic, Sequential, and Structured Text programming languages. The 1785-L86B has a working temperature range between 0 and 60 0C (32 and 140 0F) at 5-95% relative humidity range without condensation and it is stored between –40 and 85 0C (–40 and 185 0F). It weighs approximately 1.42kg and is built to meet CSA, UL, C-TICK and CE standards and applicable specifications.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $3267cartAdd to Cart

Our highly skilled technicians can repair your 1785-L86B. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $3267cartAdd to Cart

Our highly skilled technicians can repair your 1785-L86B. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1785-L86B such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1785-L86B Ser A
1785-L86B/A, Series A, Rev A Request Quote
1785-L86B Ser B
1785-L86B/B, Series B, Rev B Request Quote
1785-L86B Ser C
1785-L86B/C, Series C, Rev C Request Quote
1785-L86B Ser D
1785-L86B/D, Series D, Rev D Request Quote
1785-L86B Ser E
1785-L86B/E, Series E, Rev E Request Quote

Common misspellings:
  • l785-L86B
  • 17b5-L86B
  • 1785-186B
  • 1785-Lb6B
  • 1785-L868
  • 1785L86B
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