Inverter pump controller Energy Saving Water Supply Controller
Smart Pump controller ZHG-9603 can support all brand inverter . we can use CHZIRI VFD and pump controller ZHG-9603 together into water supply system .
ZHG-9603 Series Constant Pressure Water Supply Controller
Constant Pressure Water Supply Controller is specialized for constant pressure water supply pump variable frequency controller. The constant pressure water supply controller can make the water supply system run steadily and reliably, and realize a true automatic cycle pump and variable frequency operation. to ensure the optimal running efficiency of each water pump and the stable operation of the equipment start smoothly.Eliminates high-current shocks and lowers the pump's average speed, extending pump life and eliminating water hammer during start-up and shutdown.
Main features
1. Include 3 units main pumps & one unit small pump, it has multiple controlling mode and meets all kinds of complex requests of water supply.
2. Timing change pump function, balance all kinds of pumps' working time . improve the average life of the pumps.
3. Up to 8 periods pressure control, and each period can be set any pressure setting control .and realize the timer ON/OFF function .
4.Sleep function and auxiliary small pump function, save energy and reduce consumption , extend machine's life.
5. Positive and negative feedback function , can be used for water supply, but also can be used to pump water and maintain the water level.
6.Over-pressure, low water level, sensor disconnection, inverter failure and alarm control functions ect.
7.Feedback can connect with passive remote pressure gauge, active voltage and current transmitter.
8. Feedback device power 0-24V can be modified, stronger commonality.
9. Feedback signals can be selected .it is more convenient to connect with outer .
10. Standard 0-10V voltage output, can also be arbitrarily modified to other voltage values, the application will be more flexible.
11.when the inverter get failure,The controller can choose the automatic transfer to the working frequency running (pressure range control)
12 .Relay fault output function can be selected.
13. Strong adaptable, applicable to various brands frequency inverter at home and abroad
14.All digital signal use photoelectric isolation, strong interference ability .
15.With complete key function.
1.Technical Indication
| Item |
Item Description |
| Input Power Specification |
Single phase 220VAC±5%, 50Hz/60Hz |
| Digital input signal |
Level signal,low level is actual,5mA |
| Digital Output Signal |
Max. load current I≤50mA |
| DC Output Power 1 |
5V/100mA,10V/50mA,24V/30mA |
| DC Output power 2 |
10V/10mA, |
| Reply Output Signal |
Contact rating:250VAC/3A,30VDC/1A |
| Analog input Signal |
10V/10bit |
| Analog Output Signal |
10V/10bit |
| Ambient Temperature |
-10~+50ºC |
| Humidity |
20~90%RH,No condensation of water droplets |
| Vibration |
< 0.5G |
| Outline Dimension(W*H*T) |
96mm*96mm*110mm |
ZHG-9603 Series
Constant Pressure Water Supply Controller Fast Setting
For the setting method of the controller, Please see page 6 and 7 of the manual. The working mode is shown in the following parameter settings:
For example:Meter range is 1.6Mpa, users request is set to 1Mpa constant pressure, the controller will start if pressure <0.6mpa.
1, One inverter run with one motor,The parameters are set as follows:
The setting pressure : F000=1.00
over-pressure alarm pressure: F004=1.30
Meter range: F012=1.60
Sleep frequency: F029=30.0
Wake-up pressure width:F031=0.40 <(f000-f031=0.60this pressure="" wake="" up="" />
Pump 2 property: F042=0
Pump 3 property: F043=0
One Inverter run with two motors . parameter are set as below:
The setting pressure : F000=1.00
Over-pressure alarm pressure: F004=1.30
Meter range: F012=1.60
Increase pump pressure threshold width:
F022=0.05 <(f000-f022=0.95mpa)the pressure="" wake="" up="" />and frequency up to 50HZ, to add pump after deferring
Reduce pump frequency: F025=35.0
Sleep frequency: F029=30.0
Wake-up pressure width: F031=0.40 <(f000-f031=0.60)the pressure="" wake="" up="" .start="" the="" inverter="" .="" /> Pump 3 property: F042=0
3,One Inverter run with three motors . parameter are set as below:
The setting pressure: F000=1.00
Over-pressure alarm pressure: F004=1.30
Meter range: F012=1.60
Increasing pump pressure threshold width:
F022=0.05 <(f000-f022=0.95mpa) the="" pressure="" wake="" up="" />up to 50HZ, to add pump after deferring.
Reduce pump frequency: F025=35.0
Sleep frequency: F029=30.0
Wake-up pressure width: F031=0.40 <(f000-f031=0.60)less than="" awaking="" .run="" vfd.="" />
Small Pump setting as below:
With auxiliary pump:
Small pump starting pressure width: F034=0.08 equal (F000-F034=0.92), sleep status,small pump will start if less than the pressure .
Small pump stop pressure width: F035=0.05 equal(F000+F035=1.05),at sleep status,small pump will stop if bigger than the pressure.
Without auxiliary pump:
F033=0;(also can remain and do not change )
See page 4-5 for terminal wiring diagram,Feel free to contact for control circuit wiring diagram from our company .
Quality Warranty
1 controller's quality warranty
1. warranty period under normal conditions
- Provide repair, replacement and return due to quality problem in a month from the date of purchase
- Provide repair and replacement due to quality problem in 3 months from the date of purchase.
- Provide repair as quality problem in 12 months from the date of purchase
If the date of purchase can not be verified, then warranty period will according to the date of manufacturer. Service exceeding the warranty period shall be charged to the purchaser. The purchaser enjoys life-long paid service whenever and whetever the uses and controller made in out factory.Service in the following cases, even in the warranty period, shall be charged to the purchaser.
- Damaged caused by mal-operation in violation of this manual.
- damaged caused by improper use of an controller that is off technical standard.
- Malfunction or damage caused by fire, earthquake, flood, abnormal input voltage or other natural disasters.
- Artificial damage caused by unauthorized repair or renovation.
- include failure or aging of the device due to poor ambient.
- delayed or unsatisfied payment in violation of purchase appointment
- malfunction or damage caused by improper transit or storage after purchaser.
- fail to give an objective description on the use of installation, wiring, operation, maintenance or else.
- defective products should be sent to us for repair, replacement and return, which can be proceeded only after verifying the burden of liability.
4. In case there is any quality problem or accident, we merely promise to bear the above-mentioned responsibilities. If a user needs more guarantees for liabilities, please assure on the insurance company voluntarily.
Why you choose the products from CHZIRI Electrical ?
1.CHZIRI Electrical is a leading manufacturer for automation control system since 2003. Are specialized in producing frequency inverter and soft starter all the time .
2. CHZIRI Electrical also respectively obtained ISO9001, CE ,CCC certificates. and export CHZIRI products to 128 countries .
3.17 years experience and professional to help us to win the great support and trust from many clients . CHZIRI Team want to be the best to serve our clients.
4.CHZIRI Team are Experienced and Professional Automation control solution Provider. CHZIRI Electrical can also provide clients with customized control panel. We can design MCC panel and VFD inverter control panel & soft starter cabinet according to clients the wiring diagram .
5.CHZIRI Electrical have software and hardware engineer .and can offer customized -design service . CHZIRI Electrical can guide you online visit factory or online show service .
6.CHZIRI Electrical is frequency inverter ,soft starter and control panel manufacturer .we have big stock in warehouse . so we can offer prompt delivery and professional technical support and fast after sale service all the time 24 hours .
7.CHZIRI Key parts are imported from Germany .Japan ect. all materials are famous brand . we believe good material can produce good quality products .
8. OEM service can be offered .
9. CHZIRI Electrical can offer the optional parts for frequency inverter .Such as braking unit .braking resistors .EMI Filter .Reactor . CHZIRI Electrical can offer the whole solution for automation system .
10.CHZIRI Electrical are near to NINGBO ,SHANGHAI port .The shipping cost will be cheaper .
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