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1794-L33
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Product Description
The 1794-L33 controller is manufactured by Allen-Bradley/Rockwell Automation as a FlexLogix controller that has 64 KB of user memory. Its nominal input voltage rating is 24 Volts DC and the maximum current rating at this voltage is 0.85 Amps.
Other Available Revisions for the 1794-L33 1794-L33//A
Common misspellings:
- l794-L33
- 179A-L33
- 1794-133
- 1794L33
Technical Specifications for 1794-L33
| Brand | Allen-Bradley / Rockwell Automation |
|---|---|
| Series | Flex I/O |
| Part number | 1794-L33 |
| Product type | FlexLogix Controller |
| User memory | 64 KB |
| Voltage type | DC |
| Nominal voltage | 24 Volts DC |
| Operating voltage | 19.2 to 31.2 Volts DC |
| Weight | 1.56 pounds |
| Operating temperature | 32 to 140 degrees Fahrenheit |
| Storage temperature | -40 to 185 degrees Fahrenheit |
About 1794-L33
The Allen-Bradley 1794-L33 controller is a Flex I/O and FlexLogix controller that is designed to be part of a complete FlexLogix system. This controller comes with 64 KB of user memory. The 1794-L33 controller’s nominal voltage rating is 24 Volts DC and its operating voltage range is 19.2 to 31.2 Volts DC with a 5% AC ripple. Its isolation voltage rating is 30 Volts DC. Its input current ratings are 1.3 Amps of maximum current at a voltage of 19.2 Volts DC and 0.85 Amps of maximum current at a voltage of 24 Volts DC. The backplane or FLEXBUS current output is 653 milliamps maximum at 5.1 Volts DC. The 1794-L33 controller weighs about 1.56 pounds.
The Allen-Bradley 1794-L33 FlexLogix controller dissipates 25.5 Watts of power at 19.2 Volts DC and 20.4 Watts of power at 24 Volts DC. It is designed to work with the Allen-Bradley 1794-PS3 or 1794-PS13 power supplies for most applications, but if it needs to comply with the CSA standards, it needs to use a separate power supply that is a SELV or separated extra-low voltage power supply. It can use an extended local I/O cable that is either 1 foot long (the 1794-CE1 cable) or 3 feet long 9the 1794-CE3 cable). The 1794-L33 FlexLogix controller is made to be mounted on a DIN rail that is made of steel with dimensions of 35 x 7.55 millimeters. Its operating and storage temperature ranges are 32 to 140 degrees Fahrenheit and -40 to 185 degrees Fahrenheit, respectively.
The 1794-L33 controller is manufactured by Allen-Bradley/Rockwell Automation as a FlexLogix controller that has 64 KB of user memory. Its nominal input voltage rating is 24 Volts DC and the maximum current rating at this voltage is 0.85 Amps.
F.A.Q for 1794-L33
