EtherNet/IP Network Monitoring Solution — Allen-Bradley 1783-ETAP2F | 1783 Series
The Allen-Bradley 1783-ETAP2F is a 1+2 Port EtherNet/IP Tap designed for non-intrusive, passive monitoring of industrial Ethernet networks. Engineered for plant-floor environments where network visibility is critical, this tap enables engineers to connect diagnostic tools, protocol analyzers, and SCADA systems without disrupting live production traffic.
Where This Product Is Used
The 1783-ETAP2F is deployed across a wide range of industrial automation environments where EtherNet/IP network integrity must be continuously monitored:
- Automotive Assembly Lines — Real-time monitoring of PLC-to-drive communications on high-speed conveyor and welding cell networks.
- Food & Beverage Processing Plants — Non-intrusive packet capture for hygiene-critical lines where network downtime is unacceptable.
- Oil & Gas Facilities — Passive tap insertion into EtherNet/IP segments connecting remote I/O, safety PLCs, and DCS gateways.
- Water & Wastewater Treatment — Continuous network diagnostics on SCADA-connected field devices without interrupting control loops.
- Pharmaceutical Manufacturing — Audit-trail network capture for 21 CFR Part 11 compliance environments.
- Power Generation & Utilities — Monitoring of substation automation networks with IEC 61850 and EtherNet/IP coexistence.
- Machine Tool & CNC Cells — Diagnostic access to servo drive and motion controller communications during commissioning and troubleshooting.
Technical Specifications
- Part Number: 1783-ETAP2F
- Manufacturer: Allen-Bradley / Rockwell Automation
- Series: 1783 Stratix Network Infrastructure
- Port Configuration: 1 Monitor Port + 2 Network Ports (1+2)
- Media Type: Copper (RJ45) — 10/100 Mbps Auto-Negotiation
- Protocol: EtherNet/IP (CIP compliant)
- Tap Type: Passive, non-intrusive network tap
- Power Supply: 24V DC (via external supply or DIN rail PSU)
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C
- Relative Humidity: 5% to 95% non-condensing
- Mounting: DIN Rail (35 mm)
- Enclosure Rating: IP20
- Dimensions (W×H×D): Approx. 45 × 100 × 75 mm
- Weight: Approx. 200 g
- Certifications: UL, CE, cUL
Why Engineers Specify This Model
- Zero Network Disruption: Passive tap architecture copies traffic to the monitor port without introducing latency or packet loss on the live network segment.
- Native EtherNet/IP Integration: Fully compatible with Rockwell Automation Studio 5000, FactoryTalk, and RSLinx Classic for seamless diagnostics within existing toolchains.
- DIN Rail Form Factor: Compact 45 mm width fits directly into existing control panel layouts alongside 1756 ControlLogix and 1769 CompactLogix systems.
- Deterministic Monitoring: Enables Wireshark, NetDecoder, and EtherScan captures without affecting CIP I/O scan rates or motion control timing.
- Simplified Troubleshooting: Eliminates the need for managed switch SPAN ports, reducing diagnostic setup time from hours to minutes.
- Long Product Lifecycle: Part of Rockwell’s committed infrastructure portfolio with extended availability and firmware support.
Complete System Bill of Materials
For a complete EtherNet/IP network monitoring solution, engineers typically specify the following alongside the 1783-ETAP2F:
- 1783-ETAP2F — This unit (EtherNet/IP Tap, 1+2 Port)
- 1606-XLP30E — Allen-Bradley 24V DC DIN Rail Power Supply (30W)
- 1783-US5T — Stratix 2000 Unmanaged Switch (5-port, for segment expansion)
- 1756-EN2T — ControlLogix EtherNet/IP Communication Module
- Laptop / Industrial PC — Running Wireshark or Rockwell NetDecoder for packet analysis
- CAT5e / CAT6 Patch Cables — Shielded, for industrial environments
- 1492-CABLE010X — Pre-wired cable assembly for I/O wiring (if applicable)
Compliance & Industry Standards
- ODVA EtherNet/IP Conformance: Certified CIP (Common Industrial Protocol) compliant device
- UL 508A: Listed for industrial control panel applications
- CE Marking: Compliant with EU EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
- RoHS: Compliant with EU Directive 2011/65/EU (restriction of hazardous substances)
- IEC 61131-2: Compatible with programmable controller peripheral equipment standards
- ATEX / IECEx: Not rated for hazardous area use — consult Konmask for Zone-rated alternatives
Quality Assurance & Sourcing
Konmask.com sources the 1783-ETAP2F through verified industrial automation distributors and authorized channel partners. Every unit undergoes the following before dispatch:
- Visual inspection for physical damage, label integrity, and seal verification
- Firmware version check against Rockwell Automation’s published release notes
- Functional power-on test confirming LED status indicators operate correctly
- Anti-static packaging with humidity indicator card for long-haul shipping
- Certificate of conformance (CoC) available upon request for regulated industries
All products are traceable to original manufacturer documentation. Counterfeit-free guarantee backed by our supplier audit process.
How to Source This Part
- Request a Quote: Email support@konmask.com with your required quantity and delivery timeline.
- Phone / WhatsApp: +0086 19859288691 — available for urgent procurement inquiries.
- Lead Time: In-stock units ship within 1–3 business days. Ex-stock orders confirmed at time of quote.
- MOQ: 1 unit (no minimum order quantity for standard stock items).
- Payment Terms: T/T, PayPal, and trade credit available for qualified accounts.
- Export Compliance: We handle HTS classification, commercial invoices, and export documentation for international orders.
Application-Specific FAQ
Q: Can the 1783-ETAP2F be used on a live production network without causing downtime?
A: Yes. The passive tap design copies traffic to the monitor port without interrupting the network segment. Installation requires a brief cable swap (typically under 60 seconds) but does not require a network shutdown.
Q: Is the 1783-ETAP2F compatible with Stratix managed switches?
A: Yes. It operates transparently on any 10/100 Mbps EtherNet/IP segment, including those managed by Stratix 5700, 5400, and 8000 series switches.
Q: What software is recommended for packet analysis with this tap?
A: Rockwell Automation’s NetDecoder and EtherScan are purpose-built for EtherNet/IP. Wireshark with the CIP dissector plugin is also widely used by automation engineers.
Q: Does this unit support fiber optic connections?
A: The 1783-ETAP2F is a copper (RJ45) model. For fiber segments, consult Konmask for the 1783-ETAP2F fiber-variant or equivalent Stratix tap modules.
Q: Can I order a replacement or spare unit for a critical production line?
A: Yes. Konmask maintains stock of critical infrastructure components. Contact us to arrange a consignment or spare-parts agreement for your facility.
Q: Is a datasheet or Rockwell product documentation available?
A: Yes. Contact support@konmask.com and we will provide the official Rockwell Automation publication 1783-UM007 User Manual and relevant technical notes.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
