Product Description
Product Details
- Manufacturer: Allen-Bradley
- Model/Part Number: 1768-EWEB
- Description: EtherNet/IP Web Server Module
Technical Specifications
| Attribute | 1768-ENBT | 1768-EWEB |
|---|---|---|
| EtherNet/IP Communication Rate | 10/100 Mbps | 10/100 Mbps |
| Logix Communication Connections | 128 | 128 |
| TCP/IP Communication Connections | 64 | 96 |
| Current Draw @ 5V DC | N/A | 500 mA |
| Current Draw @ 5.2V DC | 834 mA | N/A |
| Current Draw @ 24V DC | 0 mA | N/A |
| Power Consumption | 4.34 W | N/A |
| Power Dissipation | 4.38 W | N/A |
| Isolation Voltage | 30V (continuous), functional insulation type, Ethernet to system, tested at 710V DC for 60s | 50V (continuous), basic insulation type, tested at 710V DC for 60s |
| Weight | 0.213 kg (7.5 oz) | 0.280 kg (0.61 lb) |
| Dimensions (HxWxD) | 132 x 56.7 x 105.1 mm (5.20 x 2.23 x 4.12 in.) | 118 x 50 x 87 mm (4.65 x 1.97 x 3.43 in.) |
| Slot Width | 1 | 1 |
| Module Location | DIN rail or panel mount | DIN rail or panel mount |
| Mounting Screw Torque | 1.16 N·m (10 lb·in) - use M4 or #8 screws | 1.16 N·m (10 lb·in) - use M4 or #8 screws |
| Ports | 1 Ethernet RJ45 Category 5 | 2 Ethernet RJ45 Category 5 |
| Wire Size | Ethernet connections: RJ45 connector according to IEC 60603-7, Category 5e or 5 cable | Ethernet connections: RJ45 connector according to IEC 60603-7, Category 5e or 5 cable |
| Wire Category | 2 - on communication ports | 1 - on communication ports |
| North American Temperature Code | T4A | T3C |
| Enclosure Type Rating | None (open-style) | None (open-style) |
Certifications
| Certification | 1768-ENBT & 1768-EWEB | 1769-AENTR |
|---|---|---|
| c-UL-us | UL Listed for US and Canada. See UL File E65584 | UL Listed for US and Canada. See UL File E322657 |
| CE | Compliant with European Union EMC Directive | Compliant with European Union EMC Directive |
| RCM | Compliant with Australian Radiocommunications Act | Compliant with Australian Radiocommunications Act |
| Ex | Compliant with ATEX Directive: EN 60079-15, II 3 G Ex nA IIC T4 X | N/A |
| EtherNet/IP | ODVA conformance tested to EtherNet/IP specifications | ODVA conformance tested to EtherNet/IP specifications |
Environmental Specifications
| Attribute | 1768-ENBT | 1768-EWEB | 1768-CNB | 1768-CNBR |
|---|---|---|---|---|
| Operating Temperature | 0…60 °C (32…140 °F) | 0…60 °C (32…140 °F) | 0…60 °C | 0…60 °C |
| Surrounding Air Temperature Max | 60 °C (140 °F) | 60 °C (140 °F) | 60 °C | 60 °C |
| Non-Operating Temperature | -40…85 °C (-40…185 °F) | -40…85 °C (-40…185 °F) | -40…85 °C | -40…85 °C |
| Relative Humidity | 5…95% noncondensing | 5…95% noncondensing | 5…95% | 5…95% |
| Vibration (Operating) | 5 g @ 10…500 Hz | 5 g @ 10…500 Hz | 5 g @ 10…500 Hz | 5 g @ 10…500 Hz |
| Shock (Operating) | 30 g | 30 g | 30 g | 30 g |
| Shock (Non-Operating) | 50 g | 50 g | 50 g | 50 g |
| Emissions | CISPR 11 (IEC 61000-6-4): Group 1, Class A | CISPR 11 (IEC 61000-6-4): Class A | CISPR 11 (IEC 61000-6-4): Group 1, Class A | CISPR 11 (IEC 61000-6-4): Class A |
| ESD Immunity | IEC 61000-4-2: 6 kV contact discharges, 8 kV air discharges | IEC 61000-4-2: 6 kV contact discharges, 8 kV air discharges | IEC 61000-4-2: 6 kV contact discharges, 8 kV air discharges | IEC 61000-4-2: 6 kV contact discharges, 8 kV air discharges |
| Radiated RF Immunity | IEC 61000-4-3: 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz | IEC 61000-4-3: 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz | IEC 61000-4-3: 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz | IEC 61000-4-3: 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz |
| EFT/B Immunity | IEC 61000-4-4: ±2kV at 5 kHz on communication ports | IEC 61000-4-4: ±2kV at 5 kHz on communication ports | IEC 61000-4-4: ±2kV at 5 kHz on communication ports | IEC 61000-4-4: ±2kV at 5 kHz on communication ports |
| Surge Transient Immunity | IEC 61000-4-5: ±2 kV line-earth (CM) on communication ports | IEC 61000-4-5: ±2 kV line-earth (CM) on communication ports | IEC 61000-4-5: ±2 kV line-earth (CM) on communication ports | IEC 61000-4-5: ±2 kV line-earth (CM) on communication ports |
| Conducted RF Immunity | IEC 61000-4-6: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz | IEC 61000-4-6: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz | IEC 61000-4-6: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz | IEC 61000-4-6: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz |