Image is for illustrative purposes only. Please refer to product description.
- Manufacturer
- Allen-Bradley
- Manufacturer part number
- 1756-EN2TXT
- Product family
- ControlLogix Communication Modules (1756)
- Technical datasheet
- Data sheet
Specifications
| Attribute | Value |
|---|---|
| Type | EtherNet/IP communication module |
| Manufacturer lifecycle | Active |
| Application | EtherNet/IP |
| Communication | Ethernet/IP |
| Display | Digital |
| Enclosure | None (open-style) |
| Mounting | Chassis |
| Special Features | Extended Temperature |
| Sub Brand | ControlLogix |
| Interface | 1 Copper RJ45 (10/100 Mbps) |
| Number Of Channels | 2 |
Description
The Allen-Bradley 1756-EN2TXT is a ControlLogix communication module that Rockwell Automation names CLX ENet/IP 100M - XT. Rockwell describes it as an EtherNet/IP communication module, 10/100M twisted pair, with 128 TCP connections, for extreme environments. Rockwell's product data lists one copper RJ45 interface (10/100 Mbps), two channels, chassis mounting, a digital display and Extended Temperature as a special feature. Rockwell lists its lifecycle status as Active.
Application: Communication module
Used with: ControlLogix 1756 chassis
What is the 1756-EN2TXT used for?
The module connects a ControlLogix chassis to an EtherNet/IP network and handles the communication for that chassis. Its extended temperature feature and extreme environment description from Rockwell point to use where standard conditions cannot be assumed.
Key features
- ControlLogix communication module for EtherNet/IP
- 128 TCP connections, per Rockwell's description
- One copper RJ45 interface, 10/100 Mbps
- Extended temperature module for extreme environments
- Chassis mounting, open-style with no enclosure
Documents and Resources
Associated Products
| Image | Product | Description | Stock | View | Add to RFQ |
|---|---|---|---|---|---|
 | 1756-CNBRAllen-Bradley | ControlLogix ControlNet communication module, redundant | In stock | View | |
 | 1756-DNBAllen-Bradley | ControlLogix DeviceNet bridge and scanner module | In stock | View | |
 | 1756-EN2FAllen-Bradley | ControlLogix EtherNet/IP module, 100 Mbps multimode fiber | In stock | View | |
 | 1756-EN2TAllen-Bradley | ControlLogix EtherNet/IP communication module, 10/100 Mbps | In stock | View | |
 | 1756-EN2TRAllen-Bradley | ControlLogix EtherNet/IP module, dual port 10/100 Mbps | In stock | View | |
 | 1756-EN3TRAllen-Bradley | ControlLogix EtherNet/IP module, dual port copper | In stock | View | |
 | 1756-ENBTAllen-Bradley | ControlLogix EtherNet/IP communication module, 10/100 Mbps | In stock | View | |
 | 1756-EWEBAllen-Bradley | ControlLogix EtherNet/IP web server module, 10/100 Mbps | In stock | View | |
 | 1756-DHRIOAllen-Bradley | ControlLogix DH Plus/RIO Comms Module | In stock | View | |
 | 1756-EN2TPXTAllen-Bradley | ControlLogix EtherNet/IP Module with PRP, XT | In stock | View | |
 | 1756-EN2TRXTAllen-Bradley | ControlLogix Dual-Port EtherNet/IP Module, XT | In stock | View | |
 | 1756-EN4TRAllen-Bradley | CLX ENet/IP 1G CIP Sec Module | In stock | View |
Product Questions
Is the 1756-EN2TXT discontinued?
No. Its manufacturer lifecycle status is Active.
Can another Allen-Bradley ControlLogix Communication Modules part replace it?
Potential replacements must be checked against the required ratings, dimensions and connections. Sharing a family name does not establish interchangeability.
Do you ship worldwide?
Yes. TimControls ships worldwide. Parts usually ship within 3 to 7 working days of order confirmation, and the exact lead time and shipping options are stated on your quote. Include your delivery country and postal code when you ask for a quote.
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