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Allen Bradley CompactLogix

1769-L31 | Allen Bradley CompactLogix

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Manufacturer Allen Bradley CompactLogix
Description The 1769-L31 is a CompactLogix controller belonging to the 1769 CompactLogix family. It offers advanced control in a compact, small and cost effective package.
Weight 2 lbs :: ≈ 1 kgs
Warranty 1 Years
Technical Specifications
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Part Number: 1769- L31
Product Family: CompactLogix
Product Type Controller
Communication ports: 2 RS232
Maximum number of I/O modules supported: 16
Maximum number of I/O banks supported: 3
Power supply distance rating: 4
Programming cable: 1747-CP3 / 1756-CP3
Battery: 1747-BA
Vibration: Operating: 10 to 500 Hz, 5G, 0.030 in. peak-to-peak
Operating Temperature: 0° to +60°C (+32° to +140°F)
Storage temperature 40° to +85°C (-40° to +185°F)
Relative humidity 5% to 95% non-condensing
About the 1769-L31
The 1769-L31 is used with Allen Bradley’s 1769 CompactLogix family. This processor has a built-in Two (2) RS232 communication and 512 Kbytes memory. Non-volatile memory can be optionally added using the 1784-CF64 or 1784-CF128 CompactFlash card which cater 64 Kbytes and 128 Kbytes memory respectively. The controller can also be used for communications over DH485, DeviceNet and Ethernet using Peer to Peer messaging. RTU functionality is also supported by this processor in Full and Half duplex mode. Local RS232 ports may be used for upload and download operation, DH-485 network interfacing and ASCII communication. Maximize the processor’s capability by connecting an extended rack (bank) without the need of another controller. Up to Three (I/O banks can be installed) while the controller can host up to Sixteen (16) CompactLogix modules in its local chassis. It is capable of exchanging data with legacy Allen Bradley PLC systems such as PLC5 and SLC controller even with the newer Logix Controllers using the compatible data messaging instruction through DH-485 protocol. Other communication protocol is also supported using appropriate communication converter. Use RSLogix5000 to create and download user program for this processor. Data files are accessible through the software via drag and drop or data file selection. The controller support tag-based and alias addressing. Controller faults are easily identifiable via the LED indicators. Status indicator include RUN, FORCE, BAT, OK, I/O, DHC0, Channel 0 and Channel 1. Each of these independently lit to indicate controller state. The controller uses 1747-BA to retain its user program. A battery indicator LED indicator (BAT) is found on the front panel of the module to indicate necessity of replacement. The controller power supply distance rating is Four (4) modules. Install the processor within 4 slot positions from the power supply. Only one controller can be used in a CompactLogix system.
Revisions: 1769-L31A , 1769-L31B , 1769-L31C , 1769-L31D , 1769-L31E , 1769-L31F , 1769-L31G , 1769-L31H , 1769-L31I , 1769-L31J , 1769-L31K , 1769-L31L , 1769-L31M , 1769-L31N , 1769-L31O , 1769-L31P , 1769-L31Q , 1769-L31R , 1769-L31S , 1769-L31T , 1769-L31U , 1769-L31V , 1769-L31W , 1769-L31X , 1769-L31Y , 1769-L31Z ,

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