Allen-Bradley 1784-PM16SE PCI Board | ControlNet Communication Interface – 1784 Series
Imagine a high-speed automotive assembly line where dozens of drives, I/O racks, and motion controllers must exchange data in real time — every millisecond of latency translates directly into scrap, downtime, and lost revenue. Without a reliable ControlNet communication interface installed in the host PC, the entire supervisory layer goes blind: operators lose visibility, SCADA systems stall, and engineers are left troubleshooting in the dark. The Allen-Bradley 1784-PM16SE PCI Board is the hardware bridge that prevents this scenario, delivering deterministic, high-throughput ControlNet connectivity directly from a standard PCI slot to the plant floor.
Within Rockwell Automation’s 1784 communication interface series, the 1784-PM16SE occupies a critical position as a multi-node ControlNet PCI adapter engineered for demanding industrial environments. Supporting up to 16 scheduled connections per card, it is widely deployed across automotive, oil & gas, food & beverage, and water treatment facilities worldwide — wherever Allen-Bradley PLC-5, SLC 500, ControlLogix, or CompactLogix systems require a robust PC-based supervisory link. Its proven track record in global industrial automation markets makes it one of the most sought-after legacy communication boards for both new installations and system expansions.
Technical Specifications
- Part Number: 1784-PM16SE
- Manufacturer: Allen-Bradley / Rockwell Automation
- Series: 1784 ControlNet Communication Interface
- Form Factor: PCI Bus Card (half-length)
- Network Protocol: ControlNet (IEC 61158)
- Scheduled Connections: Up to 16 per card
- Data Transfer: Deterministic, real-time ControlNet messaging
- Compatible OS: Windows (RSLinx Classic driver support)
- Software Support: RSLinx Classic, RSNetWorx for ControlNet
- Weight: 200 g (approx.)
- Condition Available: New surplus / Tested refurbished
Note: All specifications are based on published Rockwell Automation documentation. Contact us to confirm compatibility with your specific system revision.
Key Features & Benefits
- Deterministic ControlNet Communication: Guarantees time-critical data delivery between host PC and ControlNet nodes, eliminating the jitter that plagues Ethernet-based workarounds.
- 16 Scheduled Connections: Supports simultaneous real-time I/O connections, enabling complex multi-node architectures without additional hardware.
- Standard PCI Interface: Installs directly into any PCI-compliant industrial PC or workstation — no proprietary chassis required.
- RSLinx & RSNetWorx Compatible: Fully supported by Rockwell’s standard software suite, simplifying configuration, diagnostics, and network management.
- Proven Industrial Reliability: Designed to operate in electrically noisy plant-floor environments with robust EMI shielding and industrial-grade components.
- Legacy System Continuity: Extends the operational life of PLC-5, SLC 500, and early ControlLogix installations without costly platform migrations.
Industry & Equipment Applications
- Automotive Manufacturing: Body welding lines, paint shop conveyors, and powertrain assembly cells using ControlNet-based motion and I/O.
- Oil & Gas: Pipeline SCADA workstations, compressor station HMIs, and remote terminal unit (RTU) supervisory links.
- Food & Beverage: Batch processing systems, filling lines, and CIP (clean-in-place) control architectures.
- Water & Wastewater Treatment: Pump station supervisory PCs and distributed I/O monitoring systems.
- Pharmaceutical: Validated manufacturing environments requiring deterministic, auditable network communication.
- Material Handling: Sortation systems, palletizers, and automated storage & retrieval systems (AS/RS).
System Integration & Compatible Parts
The 1784-PM16SE is designed to integrate seamlessly within Allen-Bradley ControlNet ecosystems. Commonly paired components include:
- Controllers: PLC-5/C, SLC 5/05, ControlLogix (1756-CNB / 1756-CNBR), CompactLogix with ControlNet option
- Network Taps: 1786-TPS, 1786-TPYR (coax), 1786-RPA (repeater)
- Software: RSLinx Classic (v2.x and above), RSNetWorx for ControlNet
- Related PCI Cards: 1784-PCIC, 1784-PKTX (DeviceNet), 1784-U2CN (USB-to-ControlNet adapter as alternative)
- Chassis: Any PCI-compliant industrial PC or workstation running a supported Windows OS
Not sure if this card fits your existing network topology? Send us your system architecture details and our engineers will advise.
Our Quality Assurance Process
At Konmask.com, every Allen-Bradley 1784-PM16SE unit passes through a structured quality verification process before shipment:
- Visual Inspection: PCB, connectors, and BNC ports checked for physical damage, corrosion, and component integrity.
- Functional Power-On Test: Card initialized in a test PC with RSLinx Classic to verify driver recognition and ControlNet port activity.
- Network Communication Verification: Scheduled connection establishment tested against a live ControlNet node where applicable.
- Firmware & Revision Logging: Hardware revision and firmware version recorded and disclosed in the shipment documentation.
- ESD-Safe Packaging: All units shipped in anti-static bags with foam cushioning inside double-wall cartons.
How to Order
- Submit an Inquiry: Use the contact form or email support@konmask.com with your required quantity and any revision preferences.
- Receive a Quote: Our team responds within 1 business day with pricing, lead time, and stock availability.
- Confirm & Pay: We accept T/T (bank transfer), PayPal, and other B2B payment methods. Proforma invoice issued upon order confirmation.
- Shipment & Tracking: Units shipped via DHL / FedEx / UPS with full tracking. Export documentation (commercial invoice, packing list, COO) provided.
- After-Sales Support: 90-day warranty on tested units. Technical support available throughout the integration process.
Why Choose Konmask.com?
- Specialized Industrial Focus: We stock exclusively industrial automation components — PLC modules, communication cards, drives, and HMIs — not consumer electronics.
- Global Sourcing Network: Access to new surplus and refurbished Allen-Bradley inventory from verified suppliers across North America, Europe, and Asia.
- Engineer-Led Technical Support: Our team includes experienced automation engineers who can assist with compatibility checks, system design, and troubleshooting.
- Fast Response, Reliable Delivery: Most inquiries quoted within 24 hours. Expedited shipping available for urgent plant-down situations.
- Transparent Documentation: Full test reports, revision disclosures, and export paperwork provided with every order.
Frequently Asked Questions
- Q: Is the 1784-PM16SE compatible with Windows 10 / Windows 11?
- A: Rockwell Automation’s official driver support for the 1784-PM16SE targets Windows XP through Windows 7 via RSLinx Classic. Compatibility with Windows 10/11 depends on your RSLinx Classic version and system BIOS PCI legacy support. We recommend consulting Rockwell’s compatibility matrix or contacting us for guidance before installation.
- Q: What is the difference between the 1784-PM16SE and the 1784-PCIC?
- A: Both are PCI ControlNet interface cards, but the 1784-PM16SE supports up to 16 scheduled connections while the 1784-PCIC supports fewer. The PM16SE is preferred for larger, more complex ControlNet networks. Contact us if you need help selecting the right card for your node count.
- Q: Do you supply new or refurbished units?
- A: We supply both new surplus (unused, original packaging where available) and tested refurbished units. Stock type and condition are clearly stated in your quotation.
- Q: Can I use the 1784-PM16SE with a ControlLogix system?
- A: Yes. The 1784-PM16SE can serve as the PC-side ControlNet interface when used with RSLinx Classic to communicate with ControlLogix controllers equipped with 1756-CNB or 1756-CNBR ControlNet bridge modules.
- Q: What is your lead time?
- A: Lead time depends on current stock levels. In-stock units typically ship within 2–3 business days. For sourced units, lead time is 5–15 business days. Exact lead time is confirmed in your quotation.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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