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1797-RPFM
Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.
Other Available Revisions for the 1797-RPFM 1797-RPFM//A
Common misspellings:
- l797-RPFM
- 1797RPFM
Technical Specifications for 1797-RPFM
| Brand | Allen-Bradley / Rockwell Automation |
|---|---|
| Series | FLEX Ex I/O |
| Part number | 1797-RPFM |
| Communication rate | 5 megabits per second |
| Fiber media length | 3 kilometers (approximate) |
| Fiber type | 62.5 to 125 millimeters (2.4 to 4.9 inches) |
| Power consumption | 8.5 Watts |
| Power dissipation | 8.5 Watts |
| Thermal dissipation | 29 BTU per hour |
| Weight | 100 grams (0.2 pound) |
| Dimensions (HxWxD) | 140 x 174 x 174 millimeters (5.5 x 6.9 x 6.9 inches) |
| Operating temperature | -20 to 70 degrees Celsius (-4 to 158 degrees Fahrenheit) |
| Storage temperature | -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit) |
About 1797-RPFM
The catalog number 1797-RPFM represents an Allen-Bradley/Rockwell Automation component designed for industrial applications. The unit is part of the FLEX Ex I/O series and it is a fiber repeater module that is made for ControlNet Ex communication. This high-quality repeater module is made for medium-distance applications and it is made to be connected to a 1797-RPA repeater adapter. The 1797-RPA adapter provides the power for the repeater module. The ControlNet Ex system allows up to 48 nodes to be connected by using 250 meters (820 feet) of cable and 48 tabs. Additionally, it should be mentioned that the fiber repeater modules like the 1797-RPFM module are designed for installation in hazardous locations and that this module carries a CE mark.
The 1797-RPFM ControlNet fiber repeater module allows for communication at a rate of 5 megabits per second and it can handle at least 3 kilometers of fiber media length. The 1797-RPFM repeater module uses a 62.5 to 125-millimeter fiber type and it uses a plastic or ceramic fiber termination type. The fiber operating wavelength is 1300 nm and its optical power budget is 13.3 decibels. The 1797-RPFM module has the following dimensions: 94 x 94 x 91 millimeters (3.7 x 3.7 x 3.6 inches). The module weighs only 100 grams. The typical operating temperature range is -20 to 70 degrees Celsius (-4 to 158 degrees Fahrenheit) and the storage temperature range is -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit). The module includes certifications from the CENELEC, UL, C-UL, FM, INMETRO, and IECEx standards. The specified operating shock of the module is 15 g for 11 milliseconds and the tested vibration is 2 g at 10 to 500 Hertz.
The 1797-RPFM module is a ControlNet FLEX Ex I/O fiber repeater module for medium-distance applications. The unit is produced by Allen-Bradley/Rockwell Automation.
F.A.Q for 1797-RPFM
