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1747-L511 Ser B, Series B, Rev B

Description:  The 1747-L511 is a controller module for the SLC 500 Modular Hardware by Allen-Bradley. It comes with Memory or 1 KB, built-in communication interface of DH485 communication port. It is capable of handling up to 3940 Discrete IO.

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Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1747-L511.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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About 1747-L511/B

The 1747-L511 Series B module is an SLC 5/01 processor module manufactured by Allen-Bradley. It is part of the SLC-500 series from Allen-Bradley/Rockwell Automation. It offers power and flexibility with a wide range of communication configurations and memory options. It is widely used for material handling, HVAC control, and small process control. The processor is equipped with 1K of memory. For internal communication, it uses the DH-485 adapter as a communication adapter. It supports a maximum of 960 I/O. The memory of the processor can store up to 1000 instructions. The program scan time of the processor is 8 milliseconds. The I/O scan time of the 1747-L511 Series B module is 2.6 milliseconds. The chassis module comes with 30 slots. The processor uses EEPROM as backup memory. The backplane currents for 5 Volts DC and 24 Volts DC are 350 milliamperes and 105 milliamperes, respectively. The operating temperature of the processor ranges between 0 and 60 degrees Celsius. The module comes with an open type of enclosure.

The 1747-L511 Series B module can be programmed by using the RSLogix 5000 software. It runs on the Microsoft Windows operating system platform. It has a programmable capacity of 3940 discrete inputs, 3940 discrete outputs, and it supports 480 local analog I/O. The processor module is equipped with status LEDs to show different status updates and information on the running application. The indicator also illuminates when the battery is low. The 1747-L511 Series B module features different operating modes including the run, program, and test modes. The CPU memory can be assigned for times, counters, and storage as needed by the operators. The processor supports high-speed data and can handle 32-bit signed mathematical functions. It is equipped with a real-time clock and keyswitch.

Technical specifications:
Manufacturer:Rockwell Automation
Part Number/Catalog No.:1747-L511
Series:SLC 500
I/O:960 Maximum
Module Type:SLC 5/01 Processor
Analog I/O:480
User Memory:1,000 Instructions
Memory::Up to 1 KB, Battery Backed-RAM
Program Scan Time:1.6 ms/K
IO Capacity:3940
I/O Scan time:2.6 milliseconds
I/O Chassis:3
Chassis Module Slots:30
Backup Memory:EEPROM
Backplane Current (5 Volts DC):350 milliamps
Ambient Temperature:0 to 60 degrees Celsius
Battery back-up memory::Yes; 1747-BA
Backplane Current (24 Volts DC):105 milliamps
Operating Temperature:0-60 Celsius