DeviceNet Network Solution – MOLEX 5136-CN-PCI | SST DeviceNet Series
The MOLEX 5136-CN-PCI (SST-DN4-PCI) is a high-performance DeviceNet PCI interface card engineered for industrial automation environments demanding deterministic, real-time fieldbus communication. Designed for system integrators, OEM machine builders, and plant engineers who require reliable DeviceNet master/slave connectivity via a standard PCI slot.
Where This Product Is Used
The 5136-CN-PCI is deployed across a wide range of industrial sectors and applications:
- Automotive Assembly Lines — Coordinating robot controllers, servo drives, and safety PLCs over a single DeviceNet trunk.
- Food & Beverage Packaging — Real-time I/O scanning of conveyor sensors, actuators, and vision systems.
- Material Handling & Logistics — Integrating barcode scanners, RFID readers, and motor drives in sortation systems.
- Water & Wastewater Treatment — Supervisory control of distributed pump stations and valve actuators.
- Semiconductor Fabrication — Precision motion control and equipment interlocking in cleanroom environments.
- Oil & Gas Upstream/Downstream — Remote I/O acquisition in hazardous-area control panels.
- Industrial PC-Based SCADA — Replacing legacy ISA DeviceNet cards in modernized HMI/SCADA workstations.
Technical Specifications
- Part Number: 5136-CN-PCI (also known as SST-DN4-PCI)
- Bus Interface: PCI 2.1 compliant, 32-bit, 33 MHz, 5 V / 3.3 V universal
- Network Protocol: DeviceNet (CAN-based), ISO 11898
- Node Capacity: Up to 64 nodes per network
- Operating Mode: Master (Scanner) and Slave (Adapter) — simultaneous multi-master capable
- I/O Data: Up to 512 bytes input / 512 bytes output
- Baud Rates: 125 kbps / 250 kbps / 500 kbps (auto-detect supported)
- Onboard Memory: Dual-port RAM for host/network data exchange
- Driver Support: Windows XP/7/10/11 (32 & 64-bit); Linux kernel support available
- API: SST API / PCCC / explicit messaging; compatible with RSNetWorx for DeviceNet
- Connector: 5-pin open-style DeviceNet connector (CAN_H, CAN_L, Shield, V+, V−)
- Operating Temperature: 0 °C to +60 °C
- Storage Temperature: −40 °C to +85 °C
- Humidity: 5% to 95% non-condensing
- Dimensions: Standard PCI half-length card
- Weight: ~120 g
- Certifications: CE, FCC Class A, ODVA Conformance Tested
Why Engineers Specify This Model
- Proven ODVA Conformance — Certified interoperability with Allen-Bradley, Omron, Fanuc, and other DeviceNet devices.
- Dual-Port RAM Architecture — Eliminates CPU polling overhead; the card autonomously manages network I/O refresh.
- Multi-Master Support — Enables peer-to-peer messaging without a dedicated PLC master, reducing system cost.
- Software Ecosystem — Compatible with RSNetWorx for DeviceNet, LabVIEW DSC, and custom C/C++ applications via SST API.
- Long Product Lifecycle — Widely stocked as a replacement for aging 1784-PCI and similar legacy cards.
- Universal PCI Voltage — Fits both 5 V and 3.3 V PCI slots without hardware modification.
Complete System Bill of Materials
- MOLEX 5136-CN-PCI — DeviceNet PCI Interface Card (this item)
- DeviceNet Trunk Cable — Thick (DN-T100) or Thin (DN-T050) media per ODVA specification
- DeviceNet Power Supply — 24 VDC, minimum 4 A (e.g., Allen-Bradley 1606-XLP)
- Network Termination Resistors — 121 Ω, 1%, ¼ W at each trunk end
- DeviceNet T-Port Taps — For drop cable connections to each node
- Industrial PC with PCI Slot — Running Windows 10/11 or Linux
- RSNetWorx for DeviceNet Software — For network configuration and EDS file management
Compliance & Industry Standards
- ODVA DeviceNet Specification — Volume I & II compliant
- ISO 11898 — CAN physical layer standard
- PCI 2.1 — Local bus specification
- CE Marking — EMC Directive 2014/30/EU; Low Voltage Directive 2014/35/EU
- FCC Part 15 Class A — Radiated and conducted emissions
- RoHS Compliant — Restriction of Hazardous Substances Directive 2011/65/EU
Quality Assurance & Sourcing
All MOLEX 5136-CN-PCI units supplied by Konmask.com are sourced through verified industrial distribution channels. Each unit undergoes incoming inspection including:
- Visual inspection for physical damage and counterfeit markers
- Label and date-code verification against manufacturer records
- Functional power-on test prior to shipment
- Anti-static packaging with humidity indicator card
We maintain traceability documentation and can provide certificates of conformance (CoC) upon request.
How to Source This Part
- In-Stock Orders: Add to cart and check out — ships within 1–3 business days from our warehouse.
- Bulk / Project Quotes: Contact support@konmask.com for volume pricing and lead-time commitments.
- Urgent Requirements: Call or WhatsApp +0086 19859288691 for same-day quotation on critical spares.
- OEM / Integrator Accounts: Ask about our NET30 terms and dedicated account management for repeat buyers.
Application-Specific FAQ
Q: Is the 5136-CN-PCI compatible with Allen-Bradley RSLinx and RSNetWorx?
A: Yes. The card is recognized by RSNetWorx for DeviceNet and can be configured as a scanner using standard EDS files. RSLinx Classic requires the SST driver installed alongside.
Q: Can this card operate as both master and slave simultaneously?
A: Yes. The 5136-CN-PCI supports multi-master operation, allowing it to act as a scanner for some nodes while responding as an adapter to another master on the same network.
Q: What is the maximum cable length supported?
A: At 125 kbps, the trunk can extend up to 500 m (thick cable). At 500 kbps, maximum trunk length is 100 m. Drop cable lengths follow ODVA cumulative drop rules.
Q: Does this card work in Windows 10 / Windows 11 64-bit?
A: Yes, 64-bit signed drivers are available. Ensure Secure Boot is configured to allow third-party signed drivers, or use the provided driver signing certificate.
Q: Is a replacement for the discontinued 1784-PCI card?
A: The 5136-CN-PCI is widely used as a functional replacement for the Allen-Bradley 1784-PCI and 1784-PCIDS in PC-based DeviceNet applications, though software reconfiguration is required.
Q: Can I use multiple cards in one PC?
A: Yes, up to 4 cards can be installed in a single PC, each managing an independent DeviceNet network segment, for high-density multi-network SCADA applications.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
