| Task: | Program |
|---|---|
| Structure: | Combination |
| Mathematical Model: | Linear |
| Signal: | Continuous |
| Function: | Automatic Control, Protection, Measurement, Diagnostic Function |
| Certification: | RoHS, CCC, ISO: 9001, CE |
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AB 1756-EN2TR module: an excellent solution for industrial Ethernet communication
In today's highly automated industrial environment, reliable communication modules are crucial for ensuring efficient system operation. The AB 1756-EN2TR module is part of the ControlLogix series of communication modules, providing excellent solutions for industrial Ethernet communication with its outstanding performance and rich functionality.
The AB 1756-EN2TR module adopts advanced Ethernet/IP (Ethernet Industrial Protocol) technology and has a dual port interface that supports communication speeds up to 100Mbps. It not only meets the general information transmission requirements, but also processes I/O information and data exchange in real-time, providing strong support for applications such as real-time control, time synchronization, and motion control.
| Technical Specifications - 1756-ENT2R | |
| With optical interface | No |
| Supporting protocol for TCP/IP | Yes |
| Supporting protocol for DeviceNet | No |
| Supporting protocol for other bus systems | No |
| Redundancy | Yes |
| IO link master | No |
| Supporting protocol for DeviceNet Safety | No |
| Supporting protocol for EtherNet/IP | Yes |
| Power dissipation | 5.1 W |
| Thermal dissipation | 17.4 BTU/h |
| Enclosure type rating | None (open-style) |
| Ethernet ports | 2 Ethernet RJ45 Category 5 |
| CIP unconnected messages | 128 + 128 (backplane + Ethernet) |
| Current draw | 1 A @ 5.1V DC, 3 mA @ 24V DC |
| Ethernet cable | 802.3 compliant shielded or unshielded twisted pair |
| Wiring category | 2 - on Ethernet ports, 3 - on USB ports |
| Communication rate | 10/100 Mbps |
| Connections supported, max | TCP: 128, CIP: 256 (CIP connections can be used for all explicit or all implicit applications. for example, a 1756-ENBT module has a total of 128 CIP connections that can be used for any combination of connections.) |
| Isolation voltage | 30V (continuous), Basic Insulation Type, Ethernet to Backplane, USB to Backplane, and USB to Ethernet(Applies only to these modules/series: 1756-EN2T/D, 1756-EN2TR/C,1756-EN3TR/B), Type tested at 980V AC for 60 s |
| Surrounding air temperature, max | 60 °C |
| Storage temperature | -40 °C <Ta <85 °C (-40 °F <Ta <185 °F) |
| Emissions | CISPR 11: Class A |
| Vibration | 2 G @ 10...500 Hz |
| ESD immunity | 6 kV contact discharges, 8 kV air discharges |
| EFT/B immunity | ±3 kV at 5 kHz on Ethernet ports |
| Relative humidity | 5...95% noncondensing |
| Shock | Operating: 30 G, Nonoperating: 30 G |
| Conducted RF immunity | 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz |
| Surge transient immunity | ±2 kV line-earth (CM) on Ethernet ports |
| Operating temperature | 0 °C <Ta <60 °C (32 °F <Ta <140 °F) |
| Radiated RF immunity | 10V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz, 10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz, 3V/m with 1 kHz sine-wave 80% AM from 2000...6000 MHz |
Our product packaging aims to provide functionality and aesthetic appeal. We understand the importance of creating a positive first impression and ensuring the safe delivery of products to customers. The following are the main features of our packaging:
Durable materials: We use high-quality materials that are sturdy and durable, and will not be damaged during transportation. This ensures that our products reach our customers in good condition.
Safe packaging: Our packaging design focuses on a safe outer shell. We use protective layers and liners to prevent any damage to the product caused by external impact or rough handling.
Clear labels: Our packaging includes clear and detailed labels. They provide necessary detailed information, such as product name, quantity, instructions for use, and any necessary warning labels. This helps customers easily identify and understand the product.
Attractive design: We believe that packaging should have visual appeal. Our design team has created a striking modern packaging design that reflects the essence of our brand. This helps our products stand out on store shelves and leave a positive impression.
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd. is an engineering company with a global network of engineering centers, providing high-performance and cost-effective services to global customers. We have established partnerships with most world-renowned brands and can provide components and equipment for the oil and gas, industrial, chemical, and energy industries.
The company's industrial control brand covers major global manufacturers, including but not limited to: Allen Bradley, Siemens, IFM, Beckhoff, Yaskawa, Pepperl+Fuchs, Sick, etc. The products include PLC/DCS modules, touch screens, drive inverters, industrial power supplies, I/O systems, industrial communication, low-voltage control equipment, low-voltage distribution equipment, medium voltage spare parts, protective relays, etc. We have rich industry experience, professional services, and good protective packaging.
We cooperate with various official express delivery companies to export to various parts of the world, such as South Asia, Europe, North America, South America, the Middle East, and Africa. Reducing customer costs helps to create more benefits for each of our customers
Zhongcheng Fengyuan has won the trust of a large number of customers. Our belief is to help our customer factories achieve digitization, intelligence, automation, and create maximum benefits for our customers. Looking forward to working with you!
1. Question: How is the warranty?
Answer: All products we provide come with a 12 month warranty
2. Question: What about shipping?
Answer: They are in stock and can be shipped immediately. We can arrange shipments of DHL, FedEx, UPS, TNT, EMS at competitive prices, and of course, customers can also use their own freight forwarders.
3. Question: Why did you purchase from us?
Answer: We have over ten years of experience in the field of industrial automation. We have a team composed of qualified engineers and sales personnel, ready to meet customer needs with high-quality products at any time.
4. Question: Are other suppliers offering better prices than you?
Answer: Creating maximum benefits for customers is our belief. If you have a better price, please let us know. We will do our best to meet your price and provide support for you.
5: Q: What payment method do you accept?
Answer: Telegraphic transfer (bank transfer), Western Union transfer, credit card, PayPal, letter of credit, Alipay, cash, custody, etc.
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