Allen Bradley 1756-EN2F
Communication module, controllogix, chassis mounted, ethernet,ip, 1 port, 8 motion axes, 128 TCP,ip connections, 256 cip connections, fiber optic
This Allen Bradley 1756-EN2F is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Communication > Controllogix range and is referenced internally as PartLogic SKU PL26960460808.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Model number | 1756-EN2F |
| Module type | EtherNet/IP fiber communication module |
| Interface | 1 Fiber MM LC (100 Mbps) |
| Communication rate | 10/100 Mbps |
| Ethernet ports | 1 Ethernet fiber |
| Connections (max) | TCP 128, CIP 256 |
| Backplane current draw | 1.2 A @ 5.1 V DC; 3 mA @ 24 V DC |
| Power dissipation | 6.2 W |
| Thermal dissipation | 21.28 BTU/h |
| Isolation voltage | 30 V continuous, USB to backplane; type tested 980 V AC for 60 s |
| Operating temperature | 0 to 60 °C (32 to 140 °F) |
| Storage temperature | -40 to 85 °C (-40 to 185 °F) |
| Relative humidity | 5–95% noncondensing |
| Vibration | 2 G @ 10–500 Hz |
| Shock | 30 G operating, 30 G nonoperating |
| ESD immunity | 6 kV contact, 8 kV air |
| Conducted RF immunity | 10 V rms, 1 kHz 80% AM, 150 kHz–80 MHz |
| Radiated RF immunity | 10 V/m 80–2000 MHz; 3 V/m 2000–2700 MHz |
| Enclosure rating | Open-style (none) |
| ATEX temperature code | T4 |
| IECEx temperature code | T4 |
| North American temperature code | T4A |
| Slot width | 1 |
| Module location | Chassis-based, any slot |
| Ethernet cable | Multimode fiber, LC connector |
| Weight | 1.19 lb (0.54 kg) |
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