Controller HF-K2.0
Controller HF-K2.0
—simple installation
—suitable for outdoor use (protection IR65)
—5 “LCD touch display
—from 16 to 120 channels (additional outputs)
—RS485 remote control port
—flexibility in the programming of washing settings
—Power display, audio and visual alarm
—alarm output with external devices
The Controller HF-K1.0 is specially designed to control and control the HF series filtration system. Equipped with a 5-inch color touch display. The control interface is easy to operate. The operator does not need to master a complex programming language.
Controlling the system from the device display includes the following functions:
-Launching the system in filtering mode;
-Complete stop of the system;
-Starting and stopping the system in backwash mode;
-Adjustable backwash cycle time.
The controller is equipped with integrated two-way pressure control (0.5-4.5V).
The device can simultaneously control up to 16 filters in the system.
|
Options |
Range | Unit/note | Default value |
Sub-page |
|
Quantity |
0-16 | шт | 16 | Equipment parameter settings |
| Main valve operation | Works yes/no |
Main valve operation |
||
|
Backwash start mode |
Differential pressure start, set time and high pressure start parameters | Start time differential pressure | ||
| Filtration time | 0-9999 | hour / minute |
1ч0с |
Time parameter settings |
|
Block backwash time |
0-9999 | second | 10 | |
| Main valve start delay | 0-9999 | second |
30 |
|
|
Main valve stop delay |
0-9999 | second | 30 | |
| Single interval duration | 0-9999 | second |
2 |
|
|
Differential pressure delay time |
0-9999 | second | 5 | |
| Main valve cycle | 0-9999 | second |
30 |
|
|
Differential pressure alarm delay time |
0-9999 | second | 600 | |
| Start differential pressure backwash | 0-99.99 | bar
|
1.0 |
Pressure parameter settings |
|
Excess backwash pressure at water inlet |
0-99.99 | bar | 6.0 | |
| Water inlet overpressure alarm | 0-99.99 | bar |
10.0 |
|
|
Water inlet pressure drop alarm |
0-99.99 | bar | 3.0 | |
|
Exhaust valve pressure increase |
0-99.99 |
bar |
3.5 |
|
|
Reducing the pressure on the exhaust valve |
0-99.99 | bar | 2.5 | |
|
Exhaust valve low pressure alarm |
0-99.99 | bar |
2.0 |
|
|
Communication address |
1-247 | Setting the ModBus communication address | 1 | Pressure parameter settings |
| Control method | remotely or locally | local |
Advanced settings. parameters control mode |