Product Model
1756-EN2TP
Selling Points
- 11. Dual-Port EtherNet/IP: The 1756-EN2TP features dual ports, ensuring high reliability and redundancy in your industrial network. This dual-port configuration allows for continuous operation even if one port is down, minimizing downtime.;
- 22. High-Speed Communication: With a communication speed of 10/100 Mbps, this module ensures fast and efficient data transfer, making it suitable for demanding industrial automation applications.;
- 33. 128 TCP Connections: The module supports up to 128 TCP connections, providing ample communication channels for your ControlLogix system. This ensures that your system can handle multiple devices and applications simultaneously.;
- 44. Seamless Integration: Designed for seamless integration with Allen Bradley’s ControlLogix systems, the 1756-EN2TP simplifies network setup and operation. It is compatible with various industrial protocols, making it a versatile choice for automation projects.;
- 55. Robust Environmental Performance: The module operates within a wide temperature range (0°C to 60°C) and can withstand high vibration frequencies (up to 500 Hz). This robust design ensures reliable performance in harsh industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Dimension Unit | CM | Weight Unit | KG |
Weight | 0.494 | Stock Status | STOCKED |
Dimension Length | 18.288 | Dimension Width | 23.495 |
Lead Time | 5 | Dimension Height | 5.461 |
Quick Turnaround | false | Preferred Availability | true |
Repairable | REPAIRABLE | Module location | Chassis based, any slot |
IECEx temperature code | T4 | North American temperature code | T4A |
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 | Operating temperature | 0 °C <Ta <60 °C (32 °F <Ta <140 °F) |
Surge transient immunity | ±2 kV line-earth (CM) on Ethernet ports | Conducted RF immunity | 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz |
Shock | Operating: 30 G | Relative humidity | 5...95% noncondensing |
ESD immunity | 6 kV contact discharges, 8 kV air discharges | Vibration | 2 G @ 10...500 Hz |
Emissions | CISPR 11: Class A | Storage temperature | -40 °C <Ta <85 °C (-40 °F <Ta <185 °F) |
Surrounding air temperature, max | 60 °C | ATEX temp code | T4 |
Slot width | 1 | Radio standard UMTS | No |
Radio standard GSM | No | Radio standard GPRS | No |
Supporting protocol for SafetyBUS p | No | Supporting protocol for PROFIsafe | No |
Supporting protocol for PROFINET IO | No | Supporting protocol for PROFINET CBA | No |
Supporting protocol for Foundation Fieldbus | No | Supporting protocol for AS-Interface Safety at Work | No |
Radio standard Wi-Fi 802.11 | No | Radio standard Bluetooth | No |
Supporting protocol for INTERBUS-Safety | No | Supporting protocol for SERCOS | No |
With potential separation | No | Supporting protocol for SUCONET | No |
Supporting protocol for Data-Highway | No | Supporting protocol for Modbus | No |
Supporting protocol for KNX | No | Supporting protocol for INTERBUS | No |
Supporting protocol for CAN | No | Supporting protocol for PROFIBUS | No |
Supporting protocol for ASI | No | Supporting protocol for LON | No |
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 @ 60s | Connections supported, max | TCP: 128, CIP: 256 (CIP connections can be used for all explicit or all implicit applications. for exAle, a 1756-ENBT module has a total of 128 CIP connections that can be used for any combination of connections.) |
Communication rate | 10/100 Mbps | Wiring category | 2 - on Ethernet ports, 3 - on USB ports |
Ethernet cable | 802.3 compliant shielded or unshielded twisted pair | Current draw | 1A @ 5.1V DC, 3mA @ 24V DC |
CIP unconnected messages | 128 + 128 (backplane + Ethernet) | Ethernet ports | 1 Ethernet RJ45 Category 5 |
Enclosure type rating | None (open-style) | Thermal dissipation | 17.4 btu/h |
Power dissipation | 5.1 W | Supporting protocol for EtherNet/IP | Yes |
Supporting protocol for DeviceNet Safety | No | IO link master | No |
Redundancy | Yes | Supporting protocol for other bus systems | No |
Supporting protocol for DeviceNet | No | Supporting protocol for TCP/IP | Yes |
With optical interface | No |
Specifications may be subject to change without notice