1757-FFLD4 | Allen Bradley PLC ControlLogix

1757-FFLD4

Rated 5 with 13 reviews

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

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.

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.


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1757-FFLD4

Description: The Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device is a connecting hub for field devices and host systems that will be integrated into FOUNDATION Fieldbus H1 networks. It provides access for up to 64 independent devices, divided into 4 H1 networks that are capable of containing 16 devices each.
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Description:

The Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device is a connecting hub for field devices and host systems that will be integrated into FOUNDATION Fieldbus H1 networks. It provides access for up to 64 independent devices, divided into 4 H1 networks that are capable of containing 16 devices each.


DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

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.

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Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1757-FFLD4.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 5 with 13 reviews

    Technical Specifications for 1757-FFLD4

BrandAllen-Bradley / Rockwell Automation
SeriesControlLogix
Part Number1757-FFLD4
Physical interfaces4 H1 FOUNDATION Fieldbus interfaces
Ethernet Interface1 10/100 Ethernet interface (HSE, IP)
Number of H1 networks per linking device4
Number of fieldbus devices per H1 network, max16 (8 to 10 recommended)
Panel mounting screw torque (using M4 or #8 screws)1.1 to 1.8 N-m (10 to 16 lb-in)
Enclosure type ratingNone (open-style)
Operating temperature0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)
Relative humidity5 to 95% noncondensing
BrandAllen-Bradley / Rockwell Automation
SeriesControlLogix
Part Number1757-FFLD4
Physical interfaces4 H1 FOUNDATION Fieldbus interfaces
Ethernet Interface1 10/100 Ethernet interface (HSE, IP)
Number of H1 networks per linking device4
Number of fieldbus devices per H1 network, max16 (8 to 10 recommended)
Panel mounting screw torque (using M4 or #8 screws)1.1 to 1.8 N-m (10 to 16 lb-in)
Enclosure type ratingNone (open-style)
Operating temperature0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)
Relative humidity5 to 95% noncondensing
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About 1757-FFLD4

The Allen-Bradley Foundation Fieldbus Linking Device that is known as the 1757-FFLD4 Linking Device is an electronic device that provides a connecting interface for interacting with a Foundation Fieldbus network, which is a digital, two-way, serial communication system used in process plants and power plant applications worldwide. The Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device allows for connections with up to 4 different FOUNDATION Fieldbus H1 networks, and for operating at 31.25 kbps speed. Each H1 network can accommodate up to 16 field devices/host systems, but for the optimal operation of the system, the recommendation is to connect only 8 or 10 devices per network.



 



The Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device needs to be supplied with a 24 Volts DC (± 20%) voltage level. Its recommended current rating is 300 milliamps, with an inrush current of 1.5 Amps. Because these linking devices are supplied in an open type construction style, it is necessary prevent direct contact with water, dirt, moisture, or other related contaminants. Installing the Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device with a DIN rail inside a NEMA Type 4/12 enclosure will help extend its lifespan. The DC power wiring connections must be made with 0.2 or 1.5 millimeters square (26 or 16 AWG) stranded copper wires. For Fieldbus connections, 0.8 millimeters square (18 AWG) solid or stranded shielded twisted-pair copper wires are the best options. Ethernet connections should be made using RJ45 connectors according to the IEC 60603-7, 2, or 4-pair Category 5e minimum cable according to the TIA 568-B.1 standards or Category 5 cable according to the ISO/IEC 24702 standards.



Repair Services for 1757-FFLD4

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 1757-FFLD4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For 1757-FFLD4

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1757-FFLD4

Resolutions For 1757-FFLD4

About

Technical Specifications for 1757-FFLD4

BrandAllen-Bradley / Rockwell Automation
SeriesControlLogix
Part Number1757-FFLD4
Physical interfaces4 H1 FOUNDATION Fieldbus interfaces
Ethernet Interface1 10/100 Ethernet interface (HSE, IP)
Number of H1 networks per linking device4
Number of fieldbus devices per H1 network, max16 (8 to 10 recommended)
Panel mounting screw torque (using M4 or #8 screws)1.1 to 1.8 N-m (10 to 16 lb-in)
Enclosure type ratingNone (open-style)
Operating temperature0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)
Relative humidity5 to 95% noncondensing
BrandAllen-Bradley / Rockwell Automation
SeriesControlLogix
Part Number1757-FFLD4
Physical interfaces4 H1 FOUNDATION Fieldbus interfaces
Ethernet Interface1 10/100 Ethernet interface (HSE, IP)
Number of H1 networks per linking device4
Number of fieldbus devices per H1 network, max16 (8 to 10 recommended)
Panel mounting screw torque (using M4 or #8 screws)1.1 to 1.8 N-m (10 to 16 lb-in)
Enclosure type ratingNone (open-style)
Operating temperature0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit)
Relative humidity5 to 95% noncondensing

About 1757-FFLD4

The Allen-Bradley Foundation Fieldbus Linking Device that is known as the 1757-FFLD4 Linking Device is an electronic device that provides a connecting interface for interacting with a Foundation Fieldbus network, which is a digital, two-way, serial communication system used in process plants and power plant applications worldwide. The Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device allows for connections with up to 4 different FOUNDATION Fieldbus H1 networks, and for operating at 31.25 kbps speed. Each H1 network can accommodate up to 16 field devices/host systems, but for the optimal operation of the system, the recommendation is to connect only 8 or 10 devices per network.



 



The Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device needs to be supplied with a 24 Volts DC (± 20%) voltage level. Its recommended current rating is 300 milliamps, with an inrush current of 1.5 Amps. Because these linking devices are supplied in an open type construction style, it is necessary prevent direct contact with water, dirt, moisture, or other related contaminants. Installing the Allen-Bradley 1757-FFLD4 Foundation Fieldbus Linking Device with a DIN rail inside a NEMA Type 4/12 enclosure will help extend its lifespan. The DC power wiring connections must be made with 0.2 or 1.5 millimeters square (26 or 16 AWG) stranded copper wires. For Fieldbus connections, 0.8 millimeters square (18 AWG) solid or stranded shielded twisted-pair copper wires are the best options. Ethernet connections should be made using RJ45 connectors according to the IEC 60603-7, 2, or 4-pair Category 5e minimum cable according to the TIA 568-B.1 standards or Category 5 cable according to the ISO/IEC 24702 standards.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 1757-FFLD4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 1757-FFLD4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

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