1784-PKTXD Allen Bradley Dual‑Channel PCI Communication Card DH+ RIO DH‑485 In Stock

Short Description:

Allen Bradley 1784-PKTXD PCI bus dual‑channel interface card supports DH+ Remote

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Product Detail

Allen Bradley 1784-PKTXD PCI bus dual‑channel interface card supports DH+ Remote I/O DH‑485 for PLC‑5 SLC 500 legacy systems discontinued refurbished 12 month warranty

Product Overview

1784-PKTXD is a dual‑channel PCI communication interface card by Allen‑Bradley (Rockwell Automation)
Connects industrial PC to DH+, Remote I/O (RIO), and DH‑485 networks simultaneously
Two independent channels: Channel 1 supports DH+/RIO/DH‑485; Channel 2 supports DH+/RIO
PCI 2.3 compliant, universal 3.3V/5V signaling, works in standard PCI/PCI‑X slots
Discontinued original unit for legacy PLC‑5 / SLC 500 system programming, monitoring, and spare parts

Core Features

Dual‑channel design, two ports working independently
Supports DH+ (up to 230.4 kbps), DH‑485, Remote I/O scanner
4KB dual‑port memory for PC‑PLC data exchange
Per‑channel LED indicators for network status and diagnostics
Plug‑and‑play for industrial PC; up to 4 cards per system (jumper configurable)
Compatible with RSLogix 5, RSLogix 500, RSLinx Classic

Technical Parameters

Brand: Allen‑Bradley Rockwell Automation
Part Number: 1784-PKTXD
Type: Dual‑Channel PCI Communication Card
Bus Interface: PCI 2.3, PCI‑X compatible, 3.3V/5V universal
Channels: 2 independent channels
Protocols: DH+, Remote I/O (RIO), DH‑485
Data Rate: Up to 230.4 kbps (DH+)
Memory: 4KB dual‑port memory
Connectors: Channel 1 (3‑pin Phoenix DH+/RIO, 6‑pin Phoenix DH‑485); Channel 2 (3‑pin Phoenix DH+/RIO)
Operating Temperature: 0°C ~ 60°C
Power: PCI bus powered, <1W
Weight: Approx. 0.26kg
Condition: Original Discontinued Refurbished
Warranty: 12 Months