AB 1756-L61S

Allen Bradley 1756-L61S GuardLogix 5561 Processor with Safety Partner 1756-LSP Controllogix

Manufacturers: Allen-Bradley, Rockwell Automation

Model(s): Allen-Bradley ControlLogix

Additional Information: GuardLogix Logix5561 Processor with 2MB Standard Memory and 1 MB of Safety Memory, Series B

Dimensions: 5.1 x 15.2 x 15.2 cm

Weight: 0.3kg

The 1756-L61 processor module is part of the ControLogix series of products designed by Allen-Bradley / Rockwell Automation. This module/controller is available in Series A and Series B variants with fixed memory of 2, 4, or 8 MB and, optionally, non-volatile memory available through CompactFlash card integration. In addition to that, the non-volatile option memory for backup storage is up to 128 MB, the controller also has 2 MB user memory and 478 KB I/O memory. This controller uses only 1784-CF128 Compact Flash memory cards. Product codes for chassis compatible with this controller are 1756-A4/A7/A10/A13 and -A17. The maximum analog I/O on the 1756-L61 processor module is up to 128,000 I/Os and 4,000 inputs/2,000 outputs. The backplane current at 5 Volts DC is 1.2 amps and the backplane current at 24 Volts DC is 14 mA. Moreover, it is appropriate to mention that its program scan time is 0.08 ms.

ControlLogix controller adopts small and cost-effective packaging, and its modularization enhances the entire system controlled by it. Users can easily modify and customize modules according to their needs, thereby greatly reducing costs. The 1756-L61 controller can be part of a system consisting of independent controllers and I/O modules in a rack, or it can be part of a more advanced system with multiple controllers in a rack, Multiple controllers run platform I/O through network communication or a combination of multiple controllers. The 1756-L61 controller has a built-in RS-232 serial port for communication. The available communication modules include DF1 full/half-duplex, DF1 radio modem, DH-485, Modbus, and ASCII via logic. In addition, the controller also supports EtherNet/IP, ControlNet, DeviceNet, Data Highway Plus, SynchroLink, remote I/O, and various optional communication solutions in the third-party process and network of the device. The controller supports 1756-BA1 or 1756-BATM batteries as a backup power source. The operating temperature of the controller should be between 0 and 60 degrees Celsius (32 to 140 degrees Fahrenheit) and can withstand vibrations of 10 to 500 Hz. The controller operates in an environment with a relative humidity of 5% to 95%.

Catalog Numbersof 1756 Series

1756-L1, 1756-L1M1, 1756-L1M2,1756-L1M3, 1756-L55, 1756-L55M12, 1756-L55M13,1756-L55M14, 1756-L55M16, 1756-L55M22, 1756-L55M23,1756-L55M24, 1756-L61, 1756-L62, 1756-L63, 1756-L64,1756-M1, 1756-M2, 1756-M3, 1756-M12, 1756-M13,1756-M14, 1756-M16, 1756-M22, 1756-M23, 1756-M24,1784-CF64

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