1786-RPCD

Rated 4.3 with 12 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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1786-RPCD

Revisions: Ser A 
Description: The 1786-RPCD is a ControlNet Dual Copper repeater module by Allen-Bradley. This module is a DIN Rail mounted device that comes with Two (2) ControlNet coaxial (copper) ports supporting Series, Star, and Redundant ControlNet network topologies. It has Channel 1 and Channel 2 LED status indicators for depicting channel activity. This module has a backplane current draw of 400 mA at 5VDC. This module is used with the 1786-RPA/B repeater adapter.
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Description: The 1786-RPCD is a ControlNet Dual Copper repeater module by Allen-Bradley. This module is a DIN Rail mounted device that comes with Two (2) ControlNet coaxial (copper) ports supporting Series, Star, and Redundant ControlNet network topologies. It has Channel 1 and Channel 2 LED status indicators for depicting channel activity. This module has a backplane current draw of 400 mA at 5VDC. This module is used with the 1786-RPA/B repeater adapter.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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better business bureau
Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1786-RPCD.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.3 with 12 reviews

    Technical Specifications for 1786-RPCD

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1786-RPCD
Manufacturer: Rockwell Automation / Allen-Bradley
Product LineControlNet Repeater
Product Type: Communication module
Repeater TypeCoaxial Repeater Module
Part Number: 1786-RPCD
Fiber TypeRG6 copper coax
Product Description: ControlNet Dual copper repeater module
Fiber Operating WavelengthNA
Supported Protocol:ControlNet
Attenuation LevelsNA
No. of Ports: Two (2) ControlNet ports
Input Power5V DC
Supported topologies: Linear, Star, Redundant topologies
Typical Repeater Distance0-1km
Compatible repeater adapter:1786-RPA/B
Backplane Current Draw400 mA
No. of 1786-RPCD per adapter: Up to Four (4) 1786-RPCD
UPC10612598206817
LED indicators: Channel 1 and Channel 2 status indicators
Mounting:DIN Rail
Backplane current draw:400 mA at 5 VDC
Power consumption: 2 Watts, max.
Power Dissipation:2 Watts, max.
Enclosure rating:None (open-style)
Dimensions: 4.048 inches or 101.2 mm (Height); 4.44 inches or 111 mm (Width); 2.76 inches or 69 mm (Depth)
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1786-RPCD
Manufacturer: Rockwell Automation / Allen-Bradley
Product LineControlNet Repeater
Product Type: Communication module
Repeater TypeCoaxial Repeater Module
Part Number: 1786-RPCD
Fiber TypeRG6 copper coax
Product Description: ControlNet Dual copper repeater module
Fiber Operating WavelengthNA
Supported Protocol:ControlNet
Attenuation LevelsNA
No. of Ports: Two (2) ControlNet ports
Input Power5V DC
Supported topologies: Linear, Star, Redundant topologies
Typical Repeater Distance0-1km
Compatible repeater adapter:1786-RPA/B
Backplane Current Draw400 mA
No. of 1786-RPCD per adapter: Up to Four (4) 1786-RPCD
UPC10612598206817
LED indicators: Channel 1 and Channel 2 status indicators
Mounting:DIN Rail
Backplane current draw:400 mA at 5 VDC
Power consumption: 2 Watts, max.
Power Dissipation:2 Watts, max.
Enclosure rating:None (open-style)
Dimensions: 4.048 inches or 101.2 mm (Height); 4.44 inches or 111 mm (Width); 2.76 inches or 69 mm (Depth)
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About 1786-RPCD

The 1786-RPCD is a ControlNet repeater module by Allen-Bradley. This module is mainly used to extend the existing ControlNet network. This repeater module is used with a repeater adapter with catalog number 1786-RPA/B. Up to Four (4), 1786-RPCD may be installed along with a single repeater adapter. The 1786-RPCD comes with Two (2) ControlNet ports supporting RG6 coaxial cable. With the Dual ControlNet port, this adapter module can be used to extend ControlNet networks in linear, Star, and redundant topologies. Aside from the mentioned topologies, the 1786-RPCD is used in hub-based ControlNet networks, to implement longer ControlNet distance coverage and implement isolated ControlNet segments. Unused channels of ports must be plugged with a 75 Ohm trunk line terminating resistor with Allen-Bradley catalog number 1786-XT. The 1786-RPCD received power from the repeater adapter module. It has a backplane current draw of 400 mA at 5VDC with a power consumption of 2 Watts, maximum, and Power dissipation of 2 Watts, maximum. It has an open style enclosure therefore this module should be mounted within an enclosure that provides adequate protection against industrial elements. This module has an operating temperature of 0-60 Degree Celsius. The 1786-RPCD has Two (2) LED status indicators such as Channel 1 and Channel 2 indicators. When a module is operational, the LED is illuminated Green and an active communicating channel has its LED flashing Green. This module measures 4.048 inches or 101.2 mm (Height); 4.44 inches or 111 mm (Width) and 2.76 inches or 69 mm (Depth). It is mounted to a standard, 35 mm DIN rail.

The 1786-RPCD is a coaxial repeater module control net manufactured by Allen-Bradley. The 1786-RPCD coaxial repeater module joins to the RPA/B repeater adapter that supplies it with 5 Volts DC, and it has a backplane current draw of 400mA at 5 Volts DC maximum. The 1786-RPCD is designed to extend the length of a network, provide a point-to-point topology, or do network media conversion from coaxial media to fiber media and vice versa. The 1786-RPCD operating temperature is 32 to 140 degrees Fahrenheit, a non-operating temperature of 60 degrees, for conducting RF Immunity according to the IEC 61000-4-5 standards. It has a vibration of 5g at 10 to 500 Hertz, with a relative humidity range of 5 to 95% for non-condensing humidity. The 1786-RPCD is powered by a repeater adapter. The 1786-RPCD makes it easy to connect multiple 1000 meters copper segments to a single repeater adapter (the 1786-RPA). It gives two copper channels and activity status indicators for each channel. The 1786-RPCD consists of two status indicators which are interpreted by the operator to communicate fault situations and if it is powering up, including if there are faults in the data being obtained at the modules. Its delay value is 100ns. When installing the 1786-RPCD, place the 1786-RPCD module at a 30-degree angle. Hook the lip on the backside of the module to the top of the DIN rail and rotate it onto the track. Then press the module onto the DIN rail until the flush appears. Meanwhile, the locking tab should snap into the correct location and lock the module to the DIN rail. When necessary, slide the module to the left to join with the repeater adapter or another repeater module. It is important to be observant when inserting or removing the module. It is not recommended to remove or add the 1786-RPCD module under power. It should be powered off when entering and disconnecting, and the area should be determined to be nonhazardous. The 1786-RPCD applies when the hub-based topology is required in the network and the segments need a longer copper wire distance; the network design requires a separated section and the number of nodes also needs repeaters.

FAQ for 1786-RPCD

1. How many ControlNet ports does the 1786-RPCD have?


The 1786-RPCD has Two (2) ControlNet ports.

2. What are the supported ControlNet topologies by the 1786-RPCD?


The 1786-RPCD supports linear, Star and Redundant ControlNet topologies.

3. How many 1786-RPCD can be installed to a single repeater adapter?


Up to Four (4) 1786-RPCD can be hosted by a single repeater adapter.

Technical Description of 1786-RPCD

The Allen-Bradley 1786-RPCD module is a repeater module from the Allen-Bradley/Rockwell Automation 1786 Repeaters series. It is a coaxial type of repeater module that can repeat coaxial signals on a network. The 1786-RPCD repeater module has a rated backplane current draw of 400 milliamps. It can be used to build a redundant linear bus topology. The 1786-RPCD repeater module should be mounted on a zinc-plated and yellow chromate steel DIN Rail to prevent it from becoming corroded and it should not be installed upside down because it cannot dissipate heat properly upside down.

Repair Services for 1786-RPCD

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote
Our highly skilled technicians can repair your 1786-RPCD. All of our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions for 1786-RPCD

Please refer to the manual for more information about the 1786-RPCD such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1786-RPCD Ser A
1786-RPCD/A, Series A, Rev A Request Quote
Common misspellings:
  • l786-RPCD
  • 17b6-RPCD
  • 1786RPCD

Reviews for 1786-RPCD

Product Review

"The 1786-RPCD is an Allen-Bradley ControlNet repeater adapter module. This module has Two (2) ControlNet coax ports, supporting linear, start and redundant ControlNet topologies. This module provides ControlNet segment extension without media conversion unlike the 1786-RPFS, -RPFM that comes with media conversion aside from ControlNet extension. " -DO Supply Tech

Dimensions For 1786-RPCD

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 1786-RPCD

Resolutions For 1786-RPCD

About

Technical Specifications for 1786-RPCD

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1786-RPCD
Manufacturer: Rockwell Automation / Allen-Bradley
Product LineControlNet Repeater
Product Type: Communication module
Repeater TypeCoaxial Repeater Module
Part Number: 1786-RPCD
Fiber TypeRG6 copper coax
Product Description: ControlNet Dual copper repeater module
Fiber Operating WavelengthNA
Supported Protocol:ControlNet
Attenuation LevelsNA
No. of Ports: Two (2) ControlNet ports
Input Power5V DC
Supported topologies: Linear, Star, Redundant topologies
Typical Repeater Distance0-1km
Compatible repeater adapter:1786-RPA/B
Backplane Current Draw400 mA
No. of 1786-RPCD per adapter: Up to Four (4) 1786-RPCD
UPC10612598206817
LED indicators: Channel 1 and Channel 2 status indicators
Mounting:DIN Rail
Backplane current draw:400 mA at 5 VDC
Power consumption: 2 Watts, max.
Power Dissipation:2 Watts, max.
Enclosure rating:None (open-style)
Dimensions: 4.048 inches or 101.2 mm (Height); 4.44 inches or 111 mm (Width); 2.76 inches or 69 mm (Depth)
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1786-RPCD
Manufacturer: Rockwell Automation / Allen-Bradley
Product LineControlNet Repeater
Product Type: Communication module
Repeater TypeCoaxial Repeater Module
Part Number: 1786-RPCD
Fiber TypeRG6 copper coax
Product Description: ControlNet Dual copper repeater module
Fiber Operating WavelengthNA
Supported Protocol:ControlNet
Attenuation LevelsNA
No. of Ports: Two (2) ControlNet ports
Input Power5V DC
Supported topologies: Linear, Star, Redundant topologies
Typical Repeater Distance0-1km
Compatible repeater adapter:1786-RPA/B
Backplane Current Draw400 mA
No. of 1786-RPCD per adapter: Up to Four (4) 1786-RPCD
UPC10612598206817
LED indicators: Channel 1 and Channel 2 status indicators
Mounting:DIN Rail
Backplane current draw:400 mA at 5 VDC
Power consumption: 2 Watts, max.
Power Dissipation:2 Watts, max.
Enclosure rating:None (open-style)
Dimensions: 4.048 inches or 101.2 mm (Height); 4.44 inches or 111 mm (Width); 2.76 inches or 69 mm (Depth)

About 1786-RPCD

The 1786-RPCD is a ControlNet repeater module by Allen-Bradley. This module is mainly used to extend the existing ControlNet network. This repeater module is used with a repeater adapter with catalog number 1786-RPA/B. Up to Four (4), 1786-RPCD may be installed along with a single repeater adapter. The 1786-RPCD comes with Two (2) ControlNet ports supporting RG6 coaxial cable. With the Dual ControlNet port, this adapter module can be used to extend ControlNet networks in linear, Star, and redundant topologies. Aside from the mentioned topologies, the 1786-RPCD is used in hub-based ControlNet networks, to implement longer ControlNet distance coverage and implement isolated ControlNet segments. Unused channels of ports must be plugged with a 75 Ohm trunk line terminating resistor with Allen-Bradley catalog number 1786-XT. The 1786-RPCD received power from the repeater adapter module. It has a backplane current draw of 400 mA at 5VDC with a power consumption of 2 Watts, maximum, and Power dissipation of 2 Watts, maximum. It has an open style enclosure therefore this module should be mounted within an enclosure that provides adequate protection against industrial elements. This module has an operating temperature of 0-60 Degree Celsius. The 1786-RPCD has Two (2) LED status indicators such as Channel 1 and Channel 2 indicators. When a module is operational, the LED is illuminated Green and an active communicating channel has its LED flashing Green. This module measures 4.048 inches or 101.2 mm (Height); 4.44 inches or 111 mm (Width) and 2.76 inches or 69 mm (Depth). It is mounted to a standard, 35 mm DIN rail.

The 1786-RPCD is a coaxial repeater module control net manufactured by Allen-Bradley. The 1786-RPCD coaxial repeater module joins to the RPA/B repeater adapter that supplies it with 5 Volts DC, and it has a backplane current draw of 400mA at 5 Volts DC maximum. The 1786-RPCD is designed to extend the length of a network, provide a point-to-point topology, or do network media conversion from coaxial media to fiber media and vice versa. The 1786-RPCD operating temperature is 32 to 140 degrees Fahrenheit, a non-operating temperature of 60 degrees, for conducting RF Immunity according to the IEC 61000-4-5 standards. It has a vibration of 5g at 10 to 500 Hertz, with a relative humidity range of 5 to 95% for non-condensing humidity. The 1786-RPCD is powered by a repeater adapter. The 1786-RPCD makes it easy to connect multiple 1000 meters copper segments to a single repeater adapter (the 1786-RPA). It gives two copper channels and activity status indicators for each channel. The 1786-RPCD consists of two status indicators which are interpreted by the operator to communicate fault situations and if it is powering up, including if there are faults in the data being obtained at the modules. Its delay value is 100ns. When installing the 1786-RPCD, place the 1786-RPCD module at a 30-degree angle. Hook the lip on the backside of the module to the top of the DIN rail and rotate it onto the track. Then press the module onto the DIN rail until the flush appears. Meanwhile, the locking tab should snap into the correct location and lock the module to the DIN rail. When necessary, slide the module to the left to join with the repeater adapter or another repeater module. It is important to be observant when inserting or removing the module. It is not recommended to remove or add the 1786-RPCD module under power. It should be powered off when entering and disconnecting, and the area should be determined to be nonhazardous. The 1786-RPCD applies when the hub-based topology is required in the network and the segments need a longer copper wire distance; the network design requires a separated section and the number of nodes also needs repeaters.

FAQ for 1786-RPCD

1. How many ControlNet ports does the 1786-RPCD have?


The 1786-RPCD has Two (2) ControlNet ports.

2. What are the supported ControlNet topologies by the 1786-RPCD?


The 1786-RPCD supports linear, Star and Redundant ControlNet topologies.

3. How many 1786-RPCD can be installed to a single repeater adapter?


Up to Four (4) 1786-RPCD can be hosted by a single repeater adapter.

Technical Description of 1786-RPCD

The Allen-Bradley 1786-RPCD module is a repeater module from the Allen-Bradley/Rockwell Automation 1786 Repeaters series. It is a coaxial type of repeater module that can repeat coaxial signals on a network. The 1786-RPCD repeater module has a rated backplane current draw of 400 milliamps. It can be used to build a redundant linear bus topology. The 1786-RPCD repeater module should be mounted on a zinc-plated and yellow chromate steel DIN Rail to prevent it from becoming corroded and it should not be installed upside down because it cannot dissipate heat properly upside down.
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote
Our highly skilled technicians can repair your 1786-RPCD. All of our repairs come with a 1 Year 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 1786-RPCD. All of our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.
Revisions

Please refer to the manual for more information about the 1786-RPCD such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1786-RPCD Ser A
1786-RPCD/A, Series A, Rev A Request Quote

Common misspellings:
  • l786-RPCD
  • 17b6-RPCD
  • 1786RPCD
PDF
Reviews

Reviews for 1786-RPCD

Product Review

"The 1786-RPCD is an Allen-Bradley ControlNet repeater adapter module. This module has Two (2) ControlNet coax ports, supporting linear, start and redundant ControlNet topologies. This module provides ControlNet segment extension without media conversion unlike the 1786-RPFS, -RPFM that comes with media conversion aside from ControlNet extension. " -DO Supply Tech