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| In stock: | 99999 PCs |
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| Price per 1 piece : | 53.63 $428.62 $ |
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| Total: | 428.62 $ |
| Name: | 伟草哥 |
| Shop name: | 银屋踢脚暖薄型墙暖店 |
| Shipping estimate: | 5 |
| Goods valuation: | 5 |
| Service evaluation: | 4.9 |
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| Brand: | Hengle Nuan; |
| Model: | HN805LA; |
| Place of origin: | Chinese mainland; |
| Province: | Anhui Province; |
| City: | Hefei City; |
| Control the maximum power of the circulation pump: | 300w; |
| Control mode: | Manual and weekly programming automatic control; |
| Voltage: | 220V50Hz; |
| One set includes:: | Thermostat, thermometer, sensor, temperature measurement, tee; |
| Controlled device: | Circulation pump and electric three-way valve; |
Hengle NuanCirculation pump intelligentControl kit
Use the Henger Heater Circulation Pump Intelligent Control Kit to solve all the above problems.
Henger Nuan Circulation Pump Intelligent Control Kit is developed by Hefei Hengnuan HVAC Equipment Co., Ltd., and is specially designed for using circulating pumps to make hot water circulation power.
Use the circulation pump to make a hot water circulation system (zero-cold water system), and use the Henger Heat Circulation Pump intelligent control kit, which can intelligently control the start-up, shutdown and low-temperature anti-freeze of the circulation pump. It can manually turn on and shut down and turn on and off regularly during the week to achieve the set water temperature and stop automatically, and the water temperature is lower than5°CThe circulation is automatically turned on to prevent the hot water system from being frozen.Using hot water is more convenient, comfortable, safe, energy-saving and environmentally friendly.
The Henger Nuan Circulation Pump intelligently controls the power on and off by setting the on-off time and water temperature on the intelligent controller. After the water temperature reaches the set value, it stops running, thereby achieving the power on and off function of intelligently controlling the circulating pump.
The circulation pump and the controller are installed separately. The circulation pump can be installed in hidden places such as cabinets, and the controller can be installed in a concealed box on the wall of the cabinet.
onceset upAfterwards, the circulation pumpFollow the preset programAutomatically start and shut down, no manual operation is requiredEssenceYou can set the power on during the time when hot water is needed, turn off during the time when hot water is not needed, and the water temperature in the water pipe reaches the set value and stops circulation during the time when hot water is turned on.If the home uses hot water very regularly, it is very convenient and energy-saving to use the smart switch function.
You can choose circulating pumps with different power heads according to the amount of hot water in your family. No matter what material or brand of circulation pumps, the power does not exceed500w, all can be used together.
(Inwarm brand brass ultra-quiet high temperature hot water circulation pump)
The water temperature in the system is lower than5°At C, the circulation pump is automatically started and the water in the hot water pipe is replaced with water of higher temperatures.Note: To work, ensure that the supporting heat source can work normally, such as the gas water heater is turned on and gas is turned on.
The settings are as follows:
Settings of boot time:Each time the power-on time is set, the circulating pump should be earlier than the automatic control center2-3 minutes,Or the weekly programming time set by the automatic control center and the circulation pump controller is exactly the same, but the clock setting of the circulation pump controller is several minutes earlier than the accurate time, while the automatic control center is set as the accurate time.
Temperature setting:Spare water heaterset upSet water temperature (such as:58°C)>The circulating pump controller sets the water temperature (if 43°C)>Set the water temperature of the automatic control center (such as: 40°C)Essence
In this way, during the start-up period, when the water temperature in the water pipe at the circulating pump drops below43°At C, the circulation pump is turned on and the hot water in the water tank flows out, when it is higher than 43°When the hot water in C flows through each water point and reaches the temperature measuring sensor of the circulation pump, the controller detects that the water temperature has reached the set value, and the circulation pump stops working.It can be seen that when the water temperature in the water pipe has not dropped to 40 below the set water temperature of the automatic control center°C, turn on the circulation, and the water in the water pipe will be replaced with higher temperature water soon, so as long as the water temperature in the water tank is higher than 40°C. The gas water heater will never start.
(Non-pressure-bearing solar energy+ Gas water heater + energy storage buffer water tank + Hengernuan automatic control center + circulation pump + Hengernuan intelligent controller hot water circulation system)
After the weekly programming operation mode is preset, press the hand button in the power-on state until it appears on the screen.The "on-off" cycle icon means that it is in the weekly programming automatic mode. At this time, the circulation pump runs according to the preset program every day.You can set 6 time periods per day. During the hot water period, set the water temperature to the required temperature, such as 43°C. When hot water is not needed, set the water temperature very low, such as 8°C. This way, the circulation pump can be started during the hot water period, and the circulation pump does not need to be used during the hot water period, and does not circulate.
(Preset weekly programming operation table for the intelligent controller of Henger Nuan Circulation Pump)
When the power is turned on, the screen does not displayThe "on-off" cycle icon represents the manual working mode. If it is in the weekly programming mode state, the "on-off" cycle diagram can be disappeared by long pressing the hand button, thereby entering the manual control state. At this time, the circulation pump is always in the working state. When the set temperature is reached, the circulation stops when it is lower than the set temperature 2°C, automatically start the loop.
Whether in manual or automatic mode, as long as the temperature is set, the circulation pump will stop running after the circulating pump runs for a certain period of time.
For more information, please refer to the "Henger Nuan Circulation Pump Intelligent Control Kit Installation and System Debugging Instructions".
A brief introduction is divided into: installation of circulation pumps, installation of temperature measurement tees and temperature sensors, installation of intelligent controller bottom box, wiring of intelligent controller and circulation pump and fixing of intelligent controllers, etc.as follows:
one,Cyclic pumpinstallation
Installation location:
The circulation pump is generally installed between the last water point in the hot water circulation system and the return port of the water tank (or water heater). If the water pressure is small, the circulation pump can also be installed at the outlet of the water tank. At this time, the circulation pump has a little boosting effect.
Circulation pump settings:
If the circulation pump is used, the German Silver House HVAC International is produced byInwarm brand booster circulation pump, the switch needs to be set in manual gear.
15PBG-10-N model booster circulation pump is set to manually shift on the electrical box.
The 20PBG-15-N model booster circulation pump is set to the manual gear at the power cable control switch, the I gear is the manual gear, the II gear is the automatic gear, and the O gear is the off.
Installation of circulating pump:
The installation of the circulation pump needs to be strictly followed by theInwarmThe instructions for installation of the booster circulation pump are guided by the instructions for installation, with special emphasis on the following:
During installation, the axis of the circulating pump motor must be ensured to be level.Listed below3The correct installation direction and3Incorrect installation direction.
Installation of temperature measurement tee
The temperature measurement tee needs to be installed at the return port of the water tank. If the circulation pump is also installed there, the temperature measurement tee can be installed directly at the water inlet port of the circulation pump.
Installation of temperature sensor
Rotate the temperature sensor directly clockwise and screw it into the temperature measuring port in the middle of the temperature measuring tee.Connect the terminal at the other end of the temperature sensor signal line with the terminal of the temperature measuring signal line passing through the sleeve from the intelligent controller.
Determination of the installation location of the intelligent controller:
Intelligent controller should be installedNot far above the circulating pump installation position.Try not to exceed the distance1meter, otherwise the circulating pump control line must be connected to the extension line itself; it must not be installed below the circulating pump or below any water outlet connection.avoidThe water leaks at the outlet and burns the controller.
Installation of smart controller bottom box and threading sleeve
It is divided into the following aspects:
1. Installation of 86 bottom box
Intelligent controller shouldInstallexist86Inside the bottom box.If it is a rough house, it should be pre-buried at the installation location86Dark box; if it is a renovated house, it can be installed86Bright box.
2. Reservation of municipal power supplies
exist86Used in the box0.5mm-0.75mmConnect the soft copper wire to the municipal live wire, neutral wire and ground wire, and do not use hard copper wire.
3. Layout of circulating pump control line casing
from86Arrange a piece in the box to the installation position of the circulation pumpФ16mmPVC threadingcasing to penetrate the circulating pump control line;
4. Layout of temperature measurement signal cable casing
from86Arrange a tee installation position in the boxФ16mmPVC threadingThe casing is used to penetrate the temperature measurement signal line.
Connection of smart controller to municipal power supply
86Municipal fire and neutral wire reserved in the bottom box are respectively the fire wire of the smart controller5and neutral1(or2All are possible) Terminal docking.
Divide2This situation, situation1, the power cord of the circulation pump is directly connected to the intelligent controller;2, the intelligent controller is connected to a three-hole socket, and the circulation pump power cord is plugged directly into the socket.The following are explained separately.
Connection of smart controller and circulation pump power cord:
Cut off the three-pin plug of the circulating pump power cord and thread it from the pre-arranged threading sleeve to the smart controller86Inside the box; peel off the black sheathed cable from the outside of the power cord and peel off the outer insulation of the three power cords6mmLeft and left to connect to the smart controller.
Wiring:
The live wire (red or brown wire) and neutral wire (blue wire) of the circulation pump are respectively opened with the valve of the smart controller.3and neutral2(or1All are OK) connected to the terminal, and the ground wire of the circulation pump is directly connected to the86Connect the ground wire reserved in the box.
The following two situations can be connected in this way. One of the casing boxes of the dual-connected casing boxes is equipped with a three-hole socket, and the power cord of the circulation pump is inserted directly on the socket; the other is the case where the power cord of the circulation pump is not long enough, which can be arranged in advance.86A cannula between the box and the circulation pump0.5-0.75mmRed, yellow and blue3color3Core sheathed wire and install one at the circulation pump10AThree-hole socket, plug the three-pin plug of the circulation pump directly into the socket.
Wiring method between socket and smart controller:
Red line of sheath wire with socketLConnect the terminal, and open the valve of the smart controller on the other end3Terminal connection; blue wire of sheath wire with socketNConnect the terminal, and the other end is neutral with the smart controller2(or1All can be connected to the terminal; one end of the sheathed wire is connected to the ground terminal of the socket, and the other end is connected to the86The ground wire is reserved in the box.
After the power cord is connected, use a flat screwdriver to insert it into the groove below the smart controller, push it lightly into the upper sled to separate the control panel and the power board, and then use the equipped screws to install the power board.In the 86 box, hang the upper end of the panel on the upper part of the power board first, then push it down slightly, fix the lower end on the power board, and the controller is installed.
Please refer to the "Instruction Manual for Intelligent Controller" for the usage method, time setting, temperature setting, weekly programming automatic mode setting, etc.
The intelligent control kit of Henger's circulating pump includes three accessories: intelligent controller, temperature sensor, and temperature measurement tee.
model:HN805LA The rated voltage:AC220V
Temperature control scope:5°C-80°C Temperature control accuracy:±1°C
Load current:3A Maximum load power500w
Power consumption:6w Back temperature:2°C
Temperature measurement signal line length:1.5m Temperature measurement tee specifications:G3/4*1/8*3/4
control method:Manual, automatic, timed, fixed temperature, low temperature and anti-freeze
This product is warranty from the date of purchase12 months.
If damage is caused by the following reasons, it is not covered by the warranty:1, wiring errors lead to burnout;2, damage caused by irregular installation;3, the load received exceeds the allowable range;4, water inlet or moisture causes corrosion and damage to the circuit board;5, artificial damage due to improper transportation or storage;6, Damage caused by irresistible reasons (such as fires, typhoons, earthquakes, wars, etc.).
