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Allen Bradley PLC 5 PLC-5-11

Product image is representative; revision or series may vary. Contact us to request a specific version.

PLC-5-11

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The Allen-Bradley PLC-5-11 processor is an industrial processor module from the PLC 5 series. It can store up to 8 kilowords of data in its user memory. The PLC-5-11 processor module is a standard-model processor module that supports DH+ and Remote I/O communication. It includes battery-backed static RAM but no protected memory. The PLC-5-11 processor module can support up to 512 total I/O at a time in any mix.

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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.

Technical specifications for PLC-5-11

ManufacturerAllen Bradley
CategoryPLCs
Product LinePLC 5
Part NumberPLC-5-11
Weight3.00 lbs (1.36 kg)
Module TypeStandard Processor
Cat Number1785-L11B
Max User Memory Words8 Kilowords
Battery-Backed Static RAMYes
EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)Yes
Protected MemoryNo
Max Total I/O512 (any mix) or 384 in + 384 out (complementary)
Max Analog I/O512
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 Total5
Max I/O Chassis Extended Local0
Max I/O Chassis Universal Remote4
RS-232-C/422-A/423- A Ports1
Control Coprocessor Expansion PortYes

The Allen-Bradley PLC-5-11 is a PLC 5 1785-L11B Standard Processor. The PLC-5-11 has a built-in port that can be configured for Data Highway Plus (DH +) or for Remote I/O connections. Remote I/O connections support real-time data exchange for the I/O, operator interfaces, and other third-party devices. The operating temperature of this module is 0-60 °C (32-140 °F). The storage temperature of this module is -40-85 °C (-40-185 °F). The relative humidity of this module is from 5-95% without condensation. The Allen-Bradley PLC-5-11 has an operating shock of 30 g (3 pulses, 11 ms). The nonoperating shock of this module is 50 g (3 pulses, 11 ms). The DH+ connection supports remote programming and information access. This module is also a peer-to-peer communication between the PLC-5 and other controllers and devices. The Allen-Bradley PLC-5-11 has a Radiated RF immunity of 10 V/m with 1 kHz sine-wave 80% AM from 30-2000 MHz and 1 V/m with 1 kHz sine wave 80% AM from 2000-2700 MHz. The maximum user memory words of this module are 8 K. The Allen-Bradley PLC-5-11 is intended for use in potentially explosive atmospheres as defined by the European Union Directive 94/9 / EC. LCIE (Laboratoire Central des Industries Electriques) stated that this equipment has been found to comply with the Essential Health and Safety Requirements relating to the design and construction of Category 3 equipment. The examination and test results are recorded in the secret report No.28 682 010.

Revision Part #Also known as
PLC-5-11 Ser APLC-5-11/A, Series A, Rev A
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