Hollysys HSSV-Series - Fieldbus-Pneumatic-Control/Real-Time-Valve-Fault-Diagnose - Modular Expandable IP65 Industrial Bus Valve Island
The Hollysys HSSV is a modular fieldbus valve terminal integrating pneumatic solenoids with PROFIBUS-DP / PROFINET / EtherCAT interfaces, featuring IP65 protection, LED diagnostics, 8-24 valve positions, and DIN rail or direct mounting options.
Designed for automotive, electronics, lithium battery, and logistics production lines to significantly reduce wiring compared to discrete solenoids.
- One bus cable replaces dozens of I/O wires
- Per-valve LED status indication
- Hot-swap modular design
- Native integration with Hollysys LK / LX PLC for compact pneumatic systems
| Parameter | Specification |
|---|---|
| Communication Protocols | EtherCAT (HSSV-EC-A01), PROFINET (HSSV-PN-A01) |
| Communication Distance | 100 m |
| Adapter Power Supply | 24 VDC / 2.2 A |
| Solenoid Valve Power Supply | 24 VDC / 2 A |
| Enclosure Rating | IP67 |
| Adapter Built-in Outputs | 32 points (NPN) |
| Operating Pressure | 0.15 - 0.7 MPa |
| Power Consumption | 0.6 W (per coil) |
| Operating Temperature | -10°C to +60°C |
| Diagnostic Functions | 8 types (coil short/open, communication error, over/under voltage, etc.) |
Xiamen Zhicheng Automation Technology Co., Ltd. is a professional supplier of industrial automation products and solutions, dedicated to providing reliable, cost-effective, and high-performance products to customers worldwide.
With extensive experience in industrial automation and process control, we specialize in supplying a comprehensive range of automation components for industries such as oil & gas, power generation, petrochemical, water treatment, manufacturing, and industrial infrastructure.
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Whether you are an end user, system integrator, engineering contractor, or distributor, Xiamen Zhicheng Automation Technology Co., Ltd. is ready to become your trusted partner in industrial automation.
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