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Allen Bradley 1788 Linking Devices 1788-CN2FF

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1788-CN2FF

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The 1788-CN2FF from Allen Bradley is a robust control module designed for linking ControlNET to Fieldbus systems. It operates effectively in temperatures ranging from 0°C to 60°C, ensuring reliable functionality in diverse environments.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO 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 DO 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, DO 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. DO 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. DO Supply also makes no representations as to your right to install any such firmware on the product. DO 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.

Technical specifications for 1788-CN2FF

ManufacturerAllen Bradley
Product TypeControlNET to Fieldbus Module
Product Line1788 Linking Devices
Part Number1788-CN2FF
GTIN10612598184795
Weight0.88 lbs (0.40 kg)
Min. Operating Temperature0°C
Max. Operating Temperature60°C
Relative Humidity5 to 95% (Non-condensing)
Operating Shock15 g
Vibration0.5 g @ 10 to 500 Hz
Emission ClassClass A
Conducted EF Immunity10V rms with 1 kHz sine wave
Min. Input Voltage24 V
Max. Input Voltage32 V
Voltage TypeDC
Power Consumption260 mA
Power Dissipation12.24 W at 24 VDC
Isolation Voltage30 V
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The Allen Bradley 1788-CN2FF module functions as a ControlNET to Fieldbus interface that supports seamless communication in industrial applications. Operating within a voltage range of 24 to 32 volts DC, this unit ensures compatibility across various systems. It requires a power draw of 260 mA, leading to a power dissipation rating of 12.24 watts when powered at 24 VDC.

Designed for versatility, the 1788-CN2FF can operate effectively in environments with temperatures as low as 0°C and as high as 60°C. Humidity conditions ranging from 5% to 95% (non-condensing) are acceptable, meaning the device can function effectively in various operational settings. The module is built to withstand significant physical stress, with an operating shock tolerance of 15 g and a vibration rating of 0.5 g at frequencies between 10 and 500 Hz.

In addition to these features, the 1788-CN2FF complies with emission class A standards and has a conducted electrostatic field (EF) immunity of 10V rms at a 1 kHz sine wave. A robust isolation voltage of 30 volts further enhances safety and reliability when integrated within larger control systems. This module is an essential component for connecting different networking protocols efficiently.

Revision Part #Also known as
1788-CN2FF Ser A1788-CN2FF/A, Series A, Rev A
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