Sewer Pump Control Box
sewer pump control box is a intelligent device that comes with advanced features.
It has a one-click parameter calibration function, which protects all the parameters related to current and provides comprehensive protection.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
overview
The sewer pump control box is an intelligent device equipped with advanced features.
It offers a one-click parameter calibration function, safeguarding all parameters associated with current levels and providing comprehensive protection. Additionally, it enables users to restore factory settings, monitor accumulated operating time, and review the last five faults of the water pump.
In the event of a pump failure, the device automatically switches to the backup pump, ensuring uninterrupted water supply. Furthermore, this controller promptly alerts users to water pump malfunctions via an external 24V alarm light and speaker.
The device supports both float ball and 4-20mA sensor signals, offering ease of use and flexibility. This pump controller is an ideal choice for those prioritizing efficiency and reliability. Whether for domestic or industrial applications, this pump controller ensures consistent performance.
In conclusion, this article underscores the numerous advantages of utilizing the sewage pump controller, emphasizing its capacity for effective pump management and prevention of system failures. Investing in this device enhances the longevity and usability of your water-supply system.
main technical date
- Start type: DOL (Direct on line)
- Qty of controlled pump: Duplex pump control
- Support external sensing devices:
- Float switch (ON/OFF)
- Pressure switch(ON/OFF)
- Liquid probe
- 0.5-4.5V Level Transmitter / Pressure transmitter (model PCH 32 only)
- 4-20mALevel Transmitter / Pressure transmitter (model PCH 32 Plus only)
| Max Motor Output at AC380V/3 Phase | Full Load Ampere(A) | Max Starting Ampere | |
| HP | KW | ||
| 1.0 | 0.75 | 12A | 60A |
| 1.5 | 1.1 | ||
| 2.0 | 1.5 | ||
| 3.0 | 2.2 | ||
| 4.0 | 3 | ||
| 5.5 | 4 | ||
| 7.5 | 5.5 | 25A | 125A |
| 10 | 7.5 | ||
| 15 | 11 | ||
| 20 | 15 | 32A | 160A |
control characteristic
1. **Operational Modes:**
- Supports both Auto/Manual mode mixing and Auto-only mode.
2. **Pump Alternation:**
- The main pump and standby pump alternate automatically.
3. **Overtime Alternation:**
- Provides overtime alternation functionality for the main pump and standby pump.
4. **Malfunction Handling:**
- Automatically switches between the main pump and standby pump in case of malfunction.
5. **Standby Pump Activation:**
- The standby pump activates when required to ensure continuous operation.
Protection Functions
- Over/Under Voltage Protection
- Overload Protection
- Pump Stalled Protection
- Dry Running Protection
- Overflow Protection
- Open Phase Protection
- Phase Reversal Protection
- Three-Phase Unbalance Protection
- Over-Temperature Protection
- Water Leakage Protection
Additional Features
- Memory Function during Power Down and Power Back-Up.
- The PT100 Temperature Sensor Expansion Module is an optional function expansion module.
- The LCD Module provides a user-friendly Human-Machine Interface (HMI).
- All electronic components are robust and reliable, ensuring high product quality.
- Housing Colors Available: White and Black.
- Overflow Alarm for Sewage Lifting and Application.
- RS485 Communication Protocol.
- Space Reserved for Installing a MEMS Air Pressure Transmitter, Suitable for Sewage Lifting Systems.
- DC24V Visual and Audible Alarm.
- Two Dry Passive Contact Points Available.
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