1756-EN2F

 
 
 
 
 
Rated 4.9 with 14 reviews

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1756-EN2F

Revisions: Ser A Ser B Ser C 
Description: Allen Bradley ControlLogix Ethernet Communication Module with 128 TCP Connections
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Request a quote for 1756-EN2F

Description: Allen Bradley ControlLogix Ethernet Communication Module with 128 TCP Connections

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1756-EN2F.
Exchange: Exchange credit for your defective unit available.

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Rated 4.9 with 14 reviews

    Technical Specifications for 1756-EN2F

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-EN2F
SeriesControlLogix
Module TypeEthernet Communication Module
TCP Connections128
CIP Connections256
Maximum Multicast Tags32
EnclosureOpen
Firmware2.x, 3.6 or later
Ethernet-IP Communication Rate10-1000 Megabites per second
Current Draw (5.1 Volts)1.2 Amps
Current Draw (24 Volts)3 milliamps
Voltage 5.1 Volts DC
Current Rating1.2 Amps
Thermal Dissipation21.28 BTU per hour
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-EN2F
SeriesControlLogix
Module TypeEthernet Communication Module
TCP Connections128
CIP Connections256
Maximum Multicast Tags32
EnclosureOpen
Firmware2.x, 3.6 or later
Ethernet-IP Communication Rate10-1000 Megabites per second
Current Draw (5.1 Volts)1.2 Amps
Current Draw (24 Volts)3 milliamps
Voltage 5.1 Volts DC
Current Rating1.2 Amps
Thermal Dissipation21.28 BTU per hour

About 1756-EN2F

The Allen-Bradley 1756-EN2F is a part of the ControlLogix Communication Module series. It is an EtherNet/IP (Ethernet Industrial Protocol) interface Communication Module. It supports general messaging, real-time I/O messaging, and information exchange for applications like Real-Time Control, Time Synchronization, and Motion. The 1756-EN2F bridge also has a CIP safety standard for allowing simultaneous transfer of safety and control data and diagnostics information. It uses advanced communication chips and physical media.
The 1756-EN2F Module has 100 Mbps EtherNet/IP communication rates and uses fiber. It supports 256 Logix and 128 TCP/IP communication connections. It can support a maximum of 8 axes for integrated motion on the Ethernet/IP Network. It draws 1.2 A current at 5.1V DC and 3 mA at 24V DC. It has a maximum power dissipation of 6.2 W and thermal dissipation of 21.28 BTU/hr. It can be installed in any ControlLogix Chassis slot. For wiring, it uses unshielded RJ45, category 5, twisted-pair cable connectors to interface with the controller. The 1756-EN2F bridge is configured using RSLinx software to be used at the workstation. To operate EtherNet/IP network parameters such as IP address, Subnet masks, Gateway etc. must be defined.
The 1756-EN2F bridge has various functions like providing support for messaging, distributed I/O, and tags. It encapsulates messages within standard TCP/IP protocol. ControlNet and DeviceNet network protocols allow it to share a common application layer. It does not require any scheduling or routing table to store information. Other features include explicit protected mode, Electronic keying, Device Level Ring Network, and Parallel Redundancy Protocol Network support.

Repair Services for 1756-EN2F

Type Lead Time Price Action
Repair Service 2-4 weeks $1237cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-EN2F. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions for 1756-EN2F

Please refer to the manual for more information about the 1756-EN2F such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1756-EN2F Ser A
1756-EN2F/A, Series A, Rev A Request Quote
1756-EN2F/B, Series B, Rev B Request Quote
1756-EN2F Ser C
1756-EN2F/C, Series C, Rev C Request Quote
Common misspellings:
  • l756-EN2F
Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-EN2F
SeriesControlLogix
Module TypeEthernet Communication Module
TCP Connections128
CIP Connections256
Maximum Multicast Tags32
EnclosureOpen
Firmware2.x, 3.6 or later
Ethernet-IP Communication Rate10-1000 Megabites per second
Current Draw (5.1 Volts)1.2 Amps
Current Draw (24 Volts)3 milliamps
Voltage 5.1 Volts DC
Current Rating1.2 Amps
Thermal Dissipation21.28 BTU per hour
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-EN2F
SeriesControlLogix
Module TypeEthernet Communication Module
TCP Connections128
CIP Connections256
Maximum Multicast Tags32
EnclosureOpen
Firmware2.x, 3.6 or later
Ethernet-IP Communication Rate10-1000 Megabites per second
Current Draw (5.1 Volts)1.2 Amps
Current Draw (24 Volts)3 milliamps
Voltage 5.1 Volts DC
Current Rating1.2 Amps
Thermal Dissipation21.28 BTU per hour
About

The Allen-Bradley 1756-EN2F is a part of the ControlLogix Communication Module series. It is an EtherNet/IP (Ethernet Industrial Protocol) interface Communication Module. It supports general messaging, real-time I/O messaging, and information exchange for applications like Real-Time Control, Time Synchronization, and Motion. The 1756-EN2F bridge also has a CIP safety standard for allowing simultaneous transfer of safety and control data and diagnostics information. It uses advanced communication chips and physical media.
The 1756-EN2F Module has 100 Mbps EtherNet/IP communication rates and uses fiber. It supports 256 Logix and 128 TCP/IP communication connections. It can support a maximum of 8 axes for integrated motion on the Ethernet/IP Network. It draws 1.2 A current at 5.1V DC and 3 mA at 24V DC. It has a maximum power dissipation of 6.2 W and thermal dissipation of 21.28 BTU/hr. It can be installed in any ControlLogix Chassis slot. For wiring, it uses unshielded RJ45, category 5, twisted-pair cable connectors to interface with the controller. The 1756-EN2F bridge is configured using RSLinx software to be used at the workstation. To operate EtherNet/IP network parameters such as IP address, Subnet masks, Gateway etc. must be defined.
The 1756-EN2F bridge has various functions like providing support for messaging, distributed I/O, and tags. It encapsulates messages within standard TCP/IP protocol. ControlNet and DeviceNet network protocols allow it to share a common application layer. It does not require any scheduling or routing table to store information. Other features include explicit protected mode, Electronic keying, Device Level Ring Network, and Parallel Redundancy Protocol Network support.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $1237cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-EN2F. All 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 $1237cartAdd to Cart

Our highly skilled technicians can repair your ControlLogix 1756-EN2F. All 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 1756-EN2F such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1756-EN2F Ser A
1756-EN2F/A, Series A, Rev A Request Quote
1756-EN2F/B, Series B, Rev B Request Quote
1756-EN2F Ser C
1756-EN2F/C, Series C, Rev C Request Quote

Common misspellings:
  • l756-EN2F
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