DTC Controller Vacuum Toilet Controller Vacuum Toilet Control Panel

DTC Controller Vacuum Toilet Controller Vacuum Toilet Control Panel

1.  Product Overview

The DTC Controller, also referred to as Vacuum Toilet Controller and Control Panel of Vacuum Toilet, is the core intelligent control unit for railway vacuum toilet systems. As the central control brain, it accurately manages toilet flushing, sewage suction, pressure monitoring, system self-check and fault diagnosis. Powered by advanced DTC (Direct Torque Control) technology, it delivers smart control and flexible adaptability for stable, efficient and reliable system operation under complex rail transit conditions.

We provide complete vacuum toilet system solutions with full in-house production of all system components. Vertical manufacturing ensures reliable quality, shorter lead times and competitive costs. Meanwhile, we offer full custom service to match customers’ specific installation sizes, functional needs and vehicle communication protocols for diverse railway project requirements.

 2. Core Features

• Smart & Flexible DTC Control: Optimized DTC control logic supports adjustable parameters and adaptive operation for various vacuum toilet working conditions.
• Full System Compatibility: Perfectly matches full-series vacuum toilet equipment, enabling integrated control of flushing, vacuum pumping and fault alarming.
• Railway Standard Compliance: Meets EN 45545 railway fire protection standards, suitable for all types of rail vehicles.
• TCMS Communication: Supports standard TCMS protocol for real-time data interaction with vehicle control systems.
• Remote Maintainability: Allows remote data downloading and parameter debugging for easy system upgrade and on-site maintenance.
• Touch Screen Operation: Intuitive touch-screen interface displays real-time system status for simple and efficient operation.
• Low Power Consumption: Energy-saving design with 2.2W standby power and 25W operational power for energy efficiency.

3. General Technical Specifications

 4. Customization & Manufacturing Advantage

We are a professional manufacturer integrating R&D, production and customization of railway vacuum toilet control systems. Unlike ordinary component suppliers, we produce all supporting parts in-house with mature processes and strict quality control. We customize exclusive control panel solutions based on customer-specific voltage, communication protocols, extended functions and installation dimensions, providing high-stability, cost-effective products and one-stop technical support.