Allen Bradley 1783‑ETAP2F EtherNet/IP Tap Module

Product Overview

The Allen Bradley 1783‑ETAP2F is part of Rockwell Automation’s Stratix Embedded Switch Technology family. It enables single‑port Ethernet devices to be connected into dual‑port topologies, supporting linear and ring architectures. This module is particularly suited for industrial automation environments requiring high reliability and redundancy.

Technical Specifications

• Model Number: 1783‑ETAP2F
• Type: EtherNet/IP Tap (Embedded Switch Technology)
• Ports:
  • 1 × 10/100 Mbps RJ45 copper port
  • 2 × 100 Mbps SC fiber ports
• Power Supply: 24 VDC (20.4–27.6 VDC, Class 2/SELV)
• Current Consumption: Max 260 mA @ 24 VDC
• Power Dissipation: 6.24 W
• Isolation Voltage:
  • 30 V continuous (basic insulation)
  • Type tested at 1250 VDC for 60 s
  • Type tested at 853 VAC for 60 s
• Mounting: DIN‑rail
• Protection Rating: IP30
• Dimensions: 118 mm (H) × 34.5 mm (W) × 104.9 mm (D)
• Lifecycle Status: Active product

Key Features

• Device Level Ring (DLR) Support: Enables fault‑tolerant Ethernet ring topology with rapid recovery.
• Plug‑and‑Play Connectivity: Converts single‑port Ethernet devices into dual‑port configurations.
• Industrial Reliability: Designed for harsh automation environments with robust insulation and certifications.
• Compact DIN‑Rail Design: Easy installation in control cabinets with minimal footprint.
• Efficient Fault Recovery: Provides simple, cost‑effective detection and management of Ethernet faults.