1756-L55M14 | Allen-Bradley | ControlLogix Controller Module

Allen Bradley ControlLogix Processor Module with 3.5 MB RAM and 128000 Maximum I-O



Allen  Bradley    1756-L55M14  !!!  --- sales3@amikon.cn  



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The Allen-Bradley 1756-L55M14 is a ControlLogix 5555 controller. This Series A controller has an available data and logic memory of 3.5 Mbytes and an I/O memory of 208 kbytes. It should be noted that the 1756-L55M14 controller does not have a nonvolatile memory. It is part of the ControlLogix system and is used together with the RSLogix 5000 software.




The controller is placed inside a ControlLogix 1756 chassis and has an open style enclosure. By itself, the controller weighs 0.36 kg or 12.8 oz. Its battery can be replaced with a 1756-BA1 lithium battery. You should remember to replace the controller's battery only when it is necessary. The only serial cables compatible with the 1756-L55M14 controller are either the 1756-CP3 or 1747-CP3 cables.




This controller has the capability to support various communication modes, such as SynchLink, DH-485, Modbus via ladder routine, Universal Remote I/O serial, Data Highway Plus, DeviceNet, ControlNet, and EtherNet/IP. It can also be used in a redundant system as long as you pair it with the same controller and is found within the same ControlNet network.




Backplane currents of 1.25 A at 5.1V DC and 0.14 A at 24V DC are present in the 1756-L55M14 controller. It has a power dissipation of 5.7 W and a thermal dissipation of 19.4 BTU/hr. The controller has been tested to withstand up to 707V DC for 60 s and has a continuous isolation voltage of 30V and is a basic insulation type. It has a conducted RF immunity of 10V rms with 1 kHz sine-wave 80% AM from 150 kHz to 80 MHz.










Part Number: 1756-L55M14
Backplane Current (24 Volts DC): 14 milliamps
Weight: 0.8 pounds (0.36 kilograms)
Operating Temperature : 32-140 Fahrenheit (0-60 Celsius)
Vibration: 10-500 Hertz
Relative Humidity: 5-95 percent
Battery: 1756-BA1 or 1756-BATM
RSLogix 5000 Software: Verson 8.02.00 or later








Allen  Bradley   1756-L55M14


1756-L55M14 | Allen-Bradley | ControlLogix Controller Module






Email:sales3@amikon.cn                                                                                         





  Part Number:
  1756-L55M14
  Series:

  ControlLogix

  Module Type:

  Processor Module

  Maximum I-O:   128,000
  Maximum Analog I-O:

  4,000 Input, 2,000 Output










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We can supply all kind of the automaiton parts, if you want to purchase parts pls send the parts model to my mail,  I will prompt reply you as I receive the mail.
 
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