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1756-EN2TSC

EtherNet/IP Hi Prof Sngl Port VPN Bridge

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This product has not been verified. Please {} to confirm authenticity. register your product
Lifecycle status: Discontinued
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Rockwell Automation announces that as of September 01, 2019, the EtherNet/IP Hi Prof Sngl Port VPN Bridge will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date: September 01, 2019 Replacement Category: No planned RA replacement
Product at a glance
Repairable/Replaceable Calculate your impact
Description
EtherNet 10-100M Secure Interface Module (supports 128 TCP/IP connections)
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1756-EN2TSC

EtherNet/IP Hi Prof Sngl Port VPN Bridge

Serial #:
This product has not been verified. Please {} to confirm authenticity. register your product
  • alt text
alt text
Chevron LeftChevron Left
alt text
Chevron LeftChevron Left
Allen-Bradley logo
Lifecycle status: Discontinued
ErrorsErrors
Rockwell Automation announces that as of September 01, 2019, the EtherNet/IP Hi Prof Sngl Port VPN Bridge will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date: September 01, 2019 Replacement Category: No planned RA replacement
Product at a glance
Repairable/Replaceable Calculate your impact
Description
EtherNet 10-100M Secure Interface Module (supports 128 TCP/IP connections)
  • Add to BOM
  • Repair services
  • Get support
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Product Details
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Overview
Electrical & Connectivity
General Features
Power & Electrical Characteristics
Compliance & Environment
Standards & Protection
Drawings
Documents
Downloads
Certifications
Alternative Products
Technotes
Unique Product Identifier
1756-EN2TSC
UPC
884951963955
Standard Warranty Duration

1 year See details

Country of Origin
United States of America
Application
EtherNet/IP
Communication
EtherNet/IP
Communication
EtherNet/IP
Display
Digital
Enclosure
None (open-style)
Interface
2 Copper RJ45 (10/100 Mbps)
Mounting
Chassis
Number Of Channels
1
Operating Temperature
0…60 °C (32…140 °F)
Special Features
Secure Communications
Sub Brand
ControlLogix
Type
Communication Module
Current ratings
1 A
Enclosure type rating
None (open-style)
IO link master
False
Isolation voltage
30V (continuous), Basic insulation type, Ethernet to backplane, USB to backplane, and USB to ethernet, Type tested at 860V AC @ 60s
Radio standard Bluetooth
False
Radio standard GPRS
False
Radio standard GSM
False
Radio standard UMTS
False
Radio standard Wi-Fi 802.11
False
Redundancy
False
Suitable for safety functions
False
Supporting protocol for AS-Interface Safety at Work
False
Supporting protocol for ASI
False
Supporting protocol for CAN
False
Supporting protocol for Data-Highway
False
Supporting protocol for DeviceNet
False
Supporting protocol for DeviceNet Safety
False
Supporting protocol for EtherNet/IP
True
Supporting protocol for Foundation Fieldbus
False
Supporting protocol for INTERBUS
False
Supporting protocol for INTERBUS-Safety
False
Supporting protocol for KNX
False
Supporting protocol for LON
False
Supporting protocol for Modbus
False
Supporting protocol for PROFIBUS
False
Supporting protocol for PROFINET CBA
False
Supporting protocol for PROFINET IO
False
Supporting protocol for PROFIsafe
False
Supporting protocol for SERCOS
False
Supporting protocol for SUCONET
False
Supporting protocol for SafetyBUS p
False
Supporting protocol for TCP/IP
True
Supporting protocol for other bus systems
False
Voltage ratings
5.1V DC
Wire size
Ethernet connections: RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e minimum cable according to TIA 568-B.1 or Category 5 cable according to ISO/IEC 24702.
With optical interface
True
With potential separation
False
Operating temperature
0 °C
Surrounding air temperature
60 °C
Drawings
3-Dimensional STEP model (STP) Download (ZIP)
Dimensional Drawing in 3D (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Drawings
3-Dimensional STEP model (STP) Download (ZIP)
Dimensional Drawing in 3D (PDF) Download (PDF)
Product Drawing Drawing (DXF)
General Publication
Technical Detail 1756-TD003
Product Cutsheet --
Product Profile --
Installation Instructions Publication
enet-in002_-en-p ENET-IN002
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Search the Literature Library
Version:
10.010
Product DocumentationProduct Documentation Release notes
AOP - Add On Profiles Size Notes
AOP - Add On Profiles for 1756 Ethernet Bridge v40.12.22 -
AOP for 1756-ENxT Ethernet Modules v6.03.20 -
Product Safety Advisory Size Notes
1756-EN2, 1756-EN3, and 1756-ENBT - Denial of Service via CIP Connection ID -
Product Security Advisory Size Notes
CVE-2019-12260/12265/12257/12258/12256/12255/12263/12262/12264/12261/12259 -
PN1011 | Rockwell Automation Briefing on Meltdown and Spectre vulnerabilities. -
AOP - Add On Profiles for 1756 Ethernet Bridge v40.12.22 AOP - Add On Profiles -
AOP for 1756-ENxT Ethernet Modules v6.03.20 AOP - Add On Profiles -
1756-EN2, 1756-EN3, and 1756-ENBT - Denial of Service via CIP Connection ID Product Safety Advisory -
CVE-2019-12260/12265/12257/12258/12256/12255/12263/12262/12264/12261/12259 Product Security Advisory -
PN1011 | Rockwell Automation Briefing on Meltdown and Spectre vulnerabilities. Product Security Advisory -
Looking for more Downloads?
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Search PCDC
China CCC
  • China CCC

This product was certified with the above certifications as of 2026-07-16. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

Looking for certification documents?
Explore certifications for this product and more in our comprehensive Literature Library.

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Regulatory Information
EU Importer Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

EU Authorized Representative Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

Items Per Page:
1-1 of 1
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Overview
Unique Product Identifier
1756-EN2TSC
UPC
884951963955
Standard Warranty Duration

1 year See details

Country of Origin
United States of America
Electrical & Connectivity
Application
EtherNet/IP
Communication
EtherNet/IP
Communication
EtherNet/IP
Display
Digital
Enclosure
None (open-style)
Interface
2 Copper RJ45 (10/100 Mbps)
Mounting
Chassis
Number Of Channels
1
Operating Temperature
0…60 °C (32…140 °F)
Special Features
Secure Communications
Sub Brand
ControlLogix
Type
Communication Module
Current ratings
1 A
Enclosure type rating
None (open-style)
IO link master
False
Isolation voltage
30V (continuous), Basic insulation type, Ethernet to backplane, USB to backplane, and USB to ethernet, Type tested at 860V AC @ 60s
Radio standard Bluetooth
False
Radio standard GPRS
False
Radio standard GSM
False
Radio standard UMTS
False
Radio standard Wi-Fi 802.11
False
Redundancy
False
Suitable for safety functions
False
Supporting protocol for AS-Interface Safety at Work
False
Supporting protocol for ASI
False
Supporting protocol for CAN
False
Supporting protocol for Data-Highway
False
Supporting protocol for DeviceNet
False
Supporting protocol for DeviceNet Safety
False
Supporting protocol for EtherNet/IP
True
Supporting protocol for Foundation Fieldbus
False
Supporting protocol for INTERBUS
False
Supporting protocol for INTERBUS-Safety
False
Supporting protocol for KNX
False
Supporting protocol for LON
False
Supporting protocol for Modbus
False
Supporting protocol for PROFIBUS
False
Supporting protocol for PROFINET CBA
False
Supporting protocol for PROFINET IO
False
Supporting protocol for PROFIsafe
False
Supporting protocol for SERCOS
False
Supporting protocol for SUCONET
False
Supporting protocol for SafetyBUS p
False
Supporting protocol for TCP/IP
True
Supporting protocol for other bus systems
False
Voltage ratings
5.1V DC
Wire size
Ethernet connections: RJ45 connector according to IEC 60603-7, 2 or 4 pair Category 5e minimum cable according to TIA 568-B.1 or Category 5 cable according to ISO/IEC 24702.
With optical interface
True
With potential separation
False
Compliance & Environment
Operating temperature
0 °C
Surrounding air temperature
60 °C
Drawings
Drawings
3-Dimensional STEP model (STP) Download (ZIP)
Dimensional Drawing in 3D (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Drawings
3-Dimensional STEP model (STP) Download (ZIP)
Dimensional Drawing in 3D (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Documents
Technical Detail General
1756-TD003
Product Cutsheet General
--
Product Profile General
--
enet-in002_-en-p Installation Instructions
ENET-IN002
General Publication
Technical Detail 1756-TD003
Product Cutsheet --
Product Profile --
Installation Instructions Publication
enet-in002_-en-p ENET-IN002
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Search the Literature Library
Downloads
Version:
10.010
Product DocumentationProduct Documentation Release notes
AOP - Add On Profiles Size Notes
AOP - Add On Profiles for 1756 Ethernet Bridge v40.12.22 -
AOP for 1756-ENxT Ethernet Modules v6.03.20 -
Product Safety Advisory Size Notes
1756-EN2, 1756-EN3, and 1756-ENBT - Denial of Service via CIP Connection ID -
Product Security Advisory Size Notes
CVE-2019-12260/12265/12257/12258/12256/12255/12263/12262/12264/12261/12259 -
PN1011 | Rockwell Automation Briefing on Meltdown and Spectre vulnerabilities. -
AOP - Add On Profiles for 1756 Ethernet Bridge v40.12.22 AOP - Add On Profiles -
AOP for 1756-ENxT Ethernet Modules v6.03.20 AOP - Add On Profiles -
1756-EN2, 1756-EN3, and 1756-ENBT - Denial of Service via CIP Connection ID Product Safety Advisory -
CVE-2019-12260/12265/12257/12258/12256/12255/12263/12262/12264/12261/12259 Product Security Advisory -
PN1011 | Rockwell Automation Briefing on Meltdown and Spectre vulnerabilities. Product Security Advisory -
Looking for more Downloads?
Find product downloads in Rockwell Automation Product Compatibility and Download Center.
Search PCDC
Certifications
{name=China CCC, link=http://literature.rockwellautomation.com/idc/groups/literature/documents/ct/1756-ct147_-en-e.pdf}
  • China CCC

This product was certified with the above certifications as of 2026-07-16. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

Looking for certification documents?
Explore certifications for this product and more in our comprehensive Literature Library.

Search the Literature Library
Regulatory Information
EU Importer Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

EU Authorized Representative Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

Alternative Products
Items Per Page:
1-1 of 1
Technotes
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
InformationInformation
Multiple countries of origin based on manufacturing location
EtherNet/IP Hi Prof Sngl Port VPN Bridge
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