SST 5136-CN-VME ControlNet Interface Card – High-Performance PLC Communication Module
🔌 Product Overview
The SST 5136-CN-VME is a robust and industrial-grade ControlNet interface card designed for integration into VMEbus-based control systems. Manufactured by Woodhead (now part of Molex), this module is engineered to enable seamless communication between programmable logic controllers (PLCs) and ControlNet-enabled devices. It serves as a crucial communication link in distributed control systems, offering deterministic, real-time data exchange required in high-performance industrial automation environments. The module supports multiple I/O connections and provides reliable data throughput in both scheduled and unscheduled messaging.
📊 Technical Specifications
| Parameter | Description |
|---|---|
| Product Name | SST 5136-CN-VME |
| Communication Protocol | ControlNet (scheduled and unscheduled messaging) |
| Bus Interface | VMEbus |
| Compatible Devices | Allen Bradley ControlLogix, Flex I/O, PLC-5, SLC |
| Network Data Rate | 5 Mbps (standard for ControlNet) |
| Connector Type | BNC or TNC (depending on configuration) |
| I/O Capacity | Supports multiple nodes and adapters |
| Status Indicators | LED diagnostics for module and network status |
| Certification | UL, CE, CSA, RoHS compliant |
| Operating Temperature | 0°C to 60°C |
| Power Requirements | 5V DC supplied from VME backplane |
| Dimensions | Standard 6U VME board format |
🛠️ Applications and Advantages
The SST 5136-CN-VME ControlNet module is widely used in large-scale manufacturing plants, energy facilities, and process industries. It provides a high-speed, deterministic network interface that ensures critical data is transmitted on time, every time. Its compatibility with Rockwell Automation systems makes it a key component in retrofits, upgrades, and OEM installations.
This module supports both real-time control data and non-time-critical messaging, making it ideal for synchronized motion control, safety systems, and distributed I/O. The VME form factor allows for integration into legacy and modern systems alike, extending the life of existing automation assets while enhancing connectivity.
📰 Industry News: ControlNet in Legacy System Modernization
With the industrial sector increasingly focused on automation upgrades, the demand for products like the SST 5136-CN-VME has grown significantly. Manufacturers seeking to modernize legacy VME-based control systems without complete infrastructure replacement often rely on such interface cards to bridge the gap between older PLC systems and modern Ethernet-enabled networks.
In 2025, industry publications highlighted a resurgence in ControlNet interfaces due to their deterministic behavior, especially in industries like pharmaceuticals, oil and gas, and packaging automation. These industries benefit from precise control and synchronized operations, and solutions like the SST 5136-CN-VME continue to be vital in delivering real-time performance.
🔗 Explore More Solutions
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https://www.fy-module.com/
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📋 Recommended Similar Models
| Model Number | Communication Type | Form Factor | Application Scope |
|---|---|---|---|
| SST-PB3-VME | Profibus | VME | Fieldbus network integration |
| 5136-CN-ISA | ControlNet | ISA | Legacy PC-based systems |
| 5136-RE-PCI | Remote I/O | PCI | Real-time communication with legacy I/O |
| SST-ENI-VME | Ethernet/IP | VME | Industrial Ethernet to VME applications |
| MVI56-CNET | ControlNet | ControlLogix | Allen Bradley ControlLogix integration |
🏭 About Zhangzhou Fengyun Electric Equipment Co., Ltd.
Zhangzhou Fengyun Electric Equipment Co., Ltd. specializes in industrial control systems and automation components. The company offers a wide range of products including PLC modules, HMI displays, motor drives, interface cards, and power supplies. With strong import-export capabilities, Fengyun sources high-quality parts from leading global brands such as Allen Bradley, Siemens, ABB, GE, and Schneider Electric. The company supports customers across energy, manufacturing, transportation, and process industries, with fast delivery and reliable after-sales support.
📞 Contact Sales Engineer
Amy
Phone: 15359029662
Email: geabbamy@gmail.com
