- Unmanned Pump Control, Choose 3S
Shanghai 3S Global Company Limited
The 3S PLC pump control panel offers flexible configuration to suit different pump types and application needs, with selectable functions and adjustable operating parameters. Designed for industrial applications, equipment replacement, and space-constrained scenarios, its high compatibility and reliability enable assemblers to provide high-value turnkey solutions for project developers and distributors. A single panel meets diverse customized control requirements, enhancing customer trust and brand reputation.
Compact open-board design, fits easily into various explosion-proof, waterproof control cabinets and custom enclosures. Reserved RS485 (Modbus RTU) allows PLC/SCADA connection for remote monitoring and centralized control.
Supports switch, analog, and remote pressure/level signals. Compatible with global power grids: Suitable for both single-phase and three-phase grids, supporting rated voltages of 110-415V and automatically adapting to 50Hz/60Hz frequencies.
Modular panel with reserved terminals and standard interfaces supports DOL, star-delta, soft start, and auto-transformer start, enabling fast configuration to project needs and higher production efficiency.
High-brightness LCD shows real-time current, voltage, status, and faults for quick diagnosis. Split panel–enclosure design allows panel-only replacement, cutting maintenance costs.





