Product Details
Overview
The Allen-Bradley 1756-ENBT/A is a high-performance ControlLogix Ethernet/IP communication module, engineered to provide reliable network connectivity for industrial automation systems. Supporting 10/100 Mbps Ethernet communication, it is suitable for demanding environments requiring robust, high-speed data transfer.
Technical Specifications
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Manufacturer: Allen-Bradley
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Product Line: ControlLogix
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Model / Part Number: 1756-ENBT/A
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Module Type: Ethernet/IP Communication Module
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Communication Rate: 10/100 Mbps
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Current Draw: 700 mA @ 5.1 V DC, 3 mA @ 24 V DC
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Power Dissipation: 3.7 W
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Thermal Dissipation: 12.6 BTU/hr
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Isolation Voltage: Continuous basic insulation for system protection
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Ethernet Port: 1 RJ45, Category 5 compatible
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Operating Temperature: 0°C to 60°C (32°F to 140°F)
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Storage Temperature: -40°C to 85°C (-40°F to 185°F)
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Relative Humidity: 5% to 95%, non-condensing
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Shock Rating: 30 G operating, 50 G non-operating
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Vibration Rating: 2 G, 10–500 Hz
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ESD Immunity: 6 kV contact discharge, 8 kV air discharge
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Surge Transient Protection: +2 kV line-to-earth (CM) on Ethernet ports
Key Features
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Reliable Ethernet/IP interface for ControlLogix systems
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High-speed 10/100 Mbps network performance
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Designed for industrial-grade shock, vibration, and ESD environments
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Single RJ45 port simplifies connectivity and cabling
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Low power consumption with efficient thermal management
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Compatible with Allen-Bradley ControlLogix chassis and controllers
Application Scenarios
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Network integration for ControlLogix PLCs
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High-speed communication between distributed I/O devices
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Factory automation requiring robust Ethernet connectivity
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Integration with HMIs, drives, and SCADA systems
FAQs
Q: What Ethernet speed does the module support?
A: The 1756-ENBT/A supports both 10 Mbps and 100 Mbps Ethernet networks.
Q: Is it suitable for harsh industrial environments?
A: Yes, it is rated for shock, vibration, ESD, and wide temperature ranges.
Q: How many Ethernet ports are available?
A: It provides a single RJ45 Ethernet port compatible with Category 5 cables.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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