Product Details
Product Description
The PLX51-DF1-ENI from ProSoft Technology is a compact DIN-rail communication gateway enabling seamless, bi-directional data exchange between DF1-enabled devices (such as PLC-2, PLC-5, SLC, MicroLogix) and EtherNet/IP controllers (including ControlLogix and CompactLogix). Designed as a modern replacement for legacy modules like the 1761-NET-ENI, this gateway supports multiple DF1 communication modes for flexible system integration.
Protocol Support
DF1 Side:
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Supported Protocols: Full Duplex, Half Duplex, Radio Modem
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Baud Rates: 1200 to 115200 bps
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Parity Options: None, Even, Odd
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Data Bits: 8
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Stop Bits: Configurable
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Error Detection: CRC, BCC
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Communication Modes:
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Bridge Mode (DF1 to Logix tag mapping)
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Slave Mode (DF1 PCCC to Logix tag access)
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Scheduled Tag Mode (predefined tag exchange)
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Unscheduled Mode (Logix message instruction)
EtherNet/IP Side:
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Connections: ARP (20), TCP (20), CIP (10)
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Speed: 10/100 Mbps
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Duplex: Full, Half, Auto-Negotiate
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Auto-MDIX: Supported
Technical Specifications
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Part Number: PLX51-DF1-ENI
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Interface: RJ45, 10/100 Mbps, Cat5 STP/UTP
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Power Supply: 10 to 28 VDC, 1.7 W
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Terminals: 3-way, 24 to 18 AWG
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Operating Temperature: 20°C to 70°C
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Dimensions: 101.0 × 22.5 × 120.0 mm
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Mounting: DIN-rail
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Communication Modes: DF1, EtherNet/IP
Applications
The PLX51-DF1-ENI is ideal for industrial environments requiring integration of legacy DF1 PLCs with modern EtherNet/IP controllers. It provides reliable, low-latency communication in multi-vendor systems and can replace older 1761-NET-ENI modules without rewiring.
FAQ
Q: Which PLCs are compatible with this gateway?
A: Supports DF1-enabled PLCs including PLC-2, PLC-5, SLC, and MicroLogix devices.
Q: What EtherNet/IP controllers are supported?
A: Compatible with ControlLogix and CompactLogix controllers.
Q: Can it operate in multiple DF1 modes?
A: Yes, it supports Bridge, Slave, Scheduled Tag, and Unscheduled modes for flexible integration.
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.
Tech & Buying Guide
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