天气补偿

  • Overview
  • Tools and apps
  • FAQ
  • 案例故事
  • 视频

The weather is the main influence on the heat demand of a building. In cold periods the building requires more heating, and vice versa when the breezes in the surrounding area are warmer.

天气不断变化,加热房屋所需的热负荷也会发生变化。因此,补偿天气影响是实现节能的一种合理和合理的方式。我们通过天气补偿的电子控制器可帮助您通过智能加热控制来实现这种节能。

地区供暖系统中的天气补偿

The optimum heat supply to a building is when the demand is met and nothing is in excess. An intelligent electronic controller for weather compensation in the heating system can proactively adjust the supply of heat to keep it at exactly that point by detecting changes in the weather conditions outside. In contrast, a heating system without a weather compensator will only react to the current indoor temperature, and thus be prone to delayed reactions when changes occur outside. This negatively affects both user comfort and energy efficiency.

它是如何工作的?

天气补偿器从位于建筑物阴影侧的室外温度传感器中获取信号。传感器记录实际温度,电子控制器在必要时调整热供应(流动温度)以反映新条件。控制器还将调节散热器的热供应,并确保室温保持恒定。因此,用户甚至不会注意到天气已经发生变化,并且始终体验到相同的温度和舒适性。

10-40%节省电子天气补偿

领先的环境科学咨询小组Cowi的一份报告将估计的能源节省在单户住宅中以10%而在某些情况下为40%。根据该报告,在安装电子天气补偿器后,具有大量热量消耗的单户住宅尤其是投资回报率。

除此之外,关于多户家庭和商业建筑规定天气补偿的立法法规。在越来越多的国家,这也适用于一个家庭房屋。

A heating system with electronic weather compensation can have additional control functions, such as:

  • 流量和容量限制
  • Temperature limitation possible for primary return temperature and/or secondary flow temperature
  • Safety function can be established
  • Periodic system set-back function
  • 数据通信与例如SCADA系统或通过Web门户
  • 登录能耗数据

Systems with weather compensation are mainly used in radiator and floor heating systems.

功能和好处

轻松访问带轮或ECL控制器的转盘拨盘的直观菜单结构中的导航

Improved cable connections and more space for wiring ensure a fast and trouble-free installation of the ECL Comfort controller in the system

11 – 15 % savings on energy consumption in the building and reduced CO2 emissions

Tools and apps

软件工具

FAQ

电子控制器或电动恒温器使用2点控制,也称为开关控制。

The outdoor temperature sensor is connected to the master. Most common failure is a forgotten setting in the slave's address menu. It must not be address 15. It can be 0, 1, 2 . . . 9. Besides the outdoor temperature value, the slave receives Time & Date information from the master.

Simply, the resistance of the cable between the temperature sensor and the ECL controller has a minor influence on the measured temperature.
最大限度。铜线类型的长度在不同的维度上,温度的读数更高为:
44 m @ 0.4mm²
55 m @ 0.5 mm²
83 m @ 0.75 mm²
110 m @ 1.0mm²
165 m @ 1.5平方米
275 m @ 2.5mm²

pt“表示金属的铂。
“ 1000”表示在0(零)°C时1000欧姆。
单元“欧姆”表示电阻。铂具有阳性温度特征(PTC)。这意味着金属温度升高时的初始电阻会增加。电阻以每度3.85欧姆(在摄氏尺度上)增加。该特征在温度范围内非常线性,从-60到200°C。示例:测量1077欧姆的电阻表示温度为20°C。

摄氏量表上度的温度差。
示例:10点钟,室外温度为14°C,在13点钟,室外温度为19°C。室外温度有5 k升高。

从冷水供应一侧有恒定的流动。3端口阀使部分流过热交换器,并部分流过阀的B端口。
这两个流量不同,具体取决于冷却的需求。

Yes, we have an option by combining the remote unit, ECA 31, in an application with ECL 210 or ECL 310. In the ECA favorite display the ECA 31 will show the relative humidity.

ECA 32放置在ECL 310的基部部分。与ECL 310的通信:ECL 310控制器背面的2 x 5雄性针布连接到ECA上相关的2 x 5雌性钉排列32,当ECL 310放在其基本部分时。

温度传感器,脉冲输入和模拟输出通过端子49-62连接。4x继电器输出通过端子39-46连接。

ECA 32仅与ECL 310一起使用,并且具有ECA 32相关功能的应用。

Besides, ECA 32 can be used as monitoring module:
6 X温度传感器输入(PT 1000)ECL 310.在ECA最喜欢的显示中,ECA 31将显示相对湿度。

主 - 从系统是通过ECL 485总线在内部连接中的ECL控制器。

主(地址15)将T.Out,时间和日期发送到奴隶。主人可以从地址的奴隶接收t.flow.ref。
地址为0、1-9的奴隶是侦听器(接收有关T.Out,时间和日期的信息,由主人发送)。
地址1-9(每个从一个从一个地址)的奴隶可以将t.flow.ref发送给主人。

最大限度。2.此限制是由于每个ECA 30的功率需求。

A Master - Slave system with ECL Comfort 110 controllers in internal connection by means of the ECL bus.

主机连接了室外温度传感器。通过ECL总线,T.Out信号发送到奴隶和ECA 60 /61。

例子:
Multiple ECL 110 in a multi-family house can have one T.out sensor in common.

ECL 110 cannot be connected to the ECL 485 bus network with ECL 210 or ECL 310.

在ECL 210 /310中的加热电路控制中,参数1x182和1x183设置为0.0。
T.房间仍在显示。

20分钟或电源重新连接后,所有设置都锁定。仍然可以看到所有设置。

侦听器是主机 - 从系统中具有地址0的从属控制器。听众从主人那里收到T. Out。听众不能与ECA 30/31一起使用。

ECA 30/31 cannot communicate with address 0!

总共20。
When the listener only needs to receive the T.out signal, the address must be set to "0".

当侦听器需要接收t.Out信号并将其发送回主t.flow.ref时,必须将地址设置为1、2。。。或9。

不!
ECL 110有一辆名为ECL巴士的巴士。
The ECL 210 and ECL 310 have another bus called ECL 485 bus. These buses are totally different.

When uploading an application in the ECL 210 / 310 controller, the communication between ECA 30 and the ECL is slow.
When the application has been uploaded in the ECL controller, the ECA 30 will be updated and having a much quicker reaction.

Procedure for setting up ECL Comfort controllers (B - types) with one ECA 30.

例子:
3个控制器,ECL 210 B(无显示屏和拨号)
一位大师:应用程序A266
Two slaves: Application A260, addresses numbers 1 and 2.
一个ECA 30。

Demands:
- 主人必须将T.Out发送到奴隶
-ECA 30必须用于设置所有3 x ECL 210 B控制器
-ECA 30必须用于监视

假定传感器,ECL 485公共汽车,执行器和泵的所有连接都已完成。
The outdoor temperature sensor must be connected to the base part of the master controller.

Procedure:
1. Don't place any ECL controllers in any base part.
2.将ECA 30连接到ECL485巴士(电缆类型:2 x扭曲对)

确保ECL485总线连接与ECL485的A和B连接共享所有基本部件的共同终端(30)和+12 V(31)。

3. Insert in its base part the ECL controller which must be addressed with the lowest slave number, for example "1".

4.为单位加电。ECL和ECA 30被认为是工厂的新事物。

4.A.如果控制器不是工厂的新事物,请按照以下操作:
在ECA 30中:
> ECA菜单,> ECA工厂>重置ECL ADDR。>重置ECL ADDR。>“是”。
10秒后,ECA返回“ ECA工厂”菜单。ECL地址现已设置为15(请参阅本文档末尾的额外信息“重置ECL地址”)。

4.b.If the ECA 30 is not new from factory, do following:
> ECA MENU, > ECA factory > ECA default, > Restore factory, > (Choose factory), > "Yes".
这将确保ECA具有地址a,并连接到地址15,这是为了在ECL控制器中安装应用程序所需的。

5.在ECL控制器(从属)中插入Appl.-Key A260

6.选择语言

(步骤5-11期间的反应时间似乎很慢。这是因为ECL控制器和ECA 30未完全同步)

7.选择应用程序(由于仅存在一个亚型,因此无法使用A260)。

8. Set Time and date

9.选择“下一步”

10.显示显示很快“安装了应用程序A260.1”
- the application is uploaded.
- the display in the ECA 30 is not illuminated for 10 sec.

11. The display shows an application related menu.

12. 10-30秒后,出现“复制应用程序”菜单(ECA 30必须知道ECL应用程序)

- Choose "Yes"
(the "Copy" procedure takes some minutes)

13. (Giving the slave an address number)
A。选择一个ECL菜单
b。选择菜单
C。选择“公共控制器设置”
d。选择“系统”
e。选择“通信”
F。选择“ ECL 485 ADDR。”。
G。选择“ ECL 485 ADDR。”。
-ID = 2048,工厂设定值为“ 15”
H。将地址更改为此奴隶的计划地址号码
i. After 5 sec, the chosen address number changes to a "0"
j。再加上5秒后,显示器返回“ ECA菜单”
- 此外,还有一个带有十字架的控制器图标。
这意味着ECL控制器和ECA 30之间没有通信。ECL 485总线上不存在主人。

14. (Next ECL set-up)
Insert in its base part the ECL controller which must be addressed with the next slave number, Ex. "2"

15.(将ECA设置为在地址15上进行通信)
A。选择ECA菜单
b。选择“ ECA系统”
C。选择“ ECA沟通”
d。选择“连接addr。”。
e。更改为“ 15”
ECL控制器的“密钥插入动画”现在将显示在ECA 30上。

16.(应用程序上传)
Follow points 6 – 13
如果从1和2具有相同的应用程序(相同的版本和语言),则无需再次复制该应用程序(点11)。

17.(下一个ECL设置)
在其基本部分插入ECL控制器,该控制器必须为主(地址号15)。

18. Follow points 15.a - 15.e

19. Follow points 6 - 12.

20. The Master controller has address 15 from the factory, so it does not need to be addressed.

21.整个通信设置都完成了。

22.(与大师或奴隶交流)
A。选择ECA菜单
b。选择“ ECA系统”
C。选择“ ECA沟通”
d。选择“连接addr。to“ 15”(= master),“ 1”(=从No。1),“ 2”(=从No。2)

Comments:
仅当系统中存在主(ADDR。15)时,才有可能与奴隶进行通信。
ECA 30 /31的较新版本具有您可以直接从显示屏中选择从数字的设施。

重置ECL地址:
“重置ECL地址”是一个特殊的紧急功能,可以重置连接到ECL 485网络的所有控制器的ECL 485地址,即“ 15”(主地址)。之所以执行此功能,是因为可以将主的地址更改为其他事物,这些地址将在没有主人的情况下离开网络,因此ECL485总线将不再运行。如果主控制器是一个盲目控制器,则需要与ECA 30/31进行通信才能操作至关重要。
为了确保除非必要,否则不使用该函数,以便只有以下情况才能激活“重置ECL地址”菜单。

*激活死亡连接模式(在ECA 30 /31的显示屏右下角的导航栏中只有一个条)

* A master synchronization broadcast signal has not been received for at least 25 seconds

激活重置菜单后,ECA 30 /31将发送伪主广播10秒,以使ECL控制器退出初始化阶段。然后,ECA 30 /31将开始将地址更改命令发送到ECL 485地址1-14(因为在某些早期ECL版本中,可以将地址设置为10-14)。这将花费大约15秒。由于ECL 485网络上的所有ECL控制器都将其ECL 485地址更改为15,因此建议在激活此功能之前关闭所有其他控制器(除预期的主控制器外(或从其基本部分)上取出(或从其基本部分删除)。整个操作大约需要25秒。如果多个控制器最终获得地址15,那么他们会有彼此冲突的风险。因此,在使用此功能后,有必要手动检查并重置从属控制器的ECL 485地址。

不!
The ECA 30 / 31 is developed for being used with the ECL 210 / 310 series.

A368 appl.-key was originally made with A368.1, A368.2, A368.3 and A368.4.

截至2014年1月,A368 Appl.-Key包含两个额外的子类型A368.5和A368.6。

A368.5中的主要项目:
F1 is a flow meter to measure the refill water volume. The pulses from the flow meter are applied to the ECA 32 module's pulse input.

S11是温度。监测加热,次要回报。

S13是温度。监测DHW循环,返回。

A368.6中的主要项目:

S2是温度。监测加热,次要回报。

S8是温度。监测DHW循环,返回。

One DHW circulation pump (P1).

安装指南已更新。

英语的安装指南已更新。

A247最初是由A247.1,A247.2,A347.1和A347.2制成的。
根据2014年1月,A247 Appl.-Key包含额外的子类型A247.3。

与A247.1相比,主要差异:
没有警报
S7 is DHW-charging temp. Sensor
S4是DHW加热的温度。传感器
P2是DHW初级电路循环泵
P4是DHW充电泵。

安装指南已更新。
安装指南尚未更新。

Unfortunately, we have seen some ECL 210 base parts where the right terminal block's position has changed in up-down direction. This means that temperature sensors are not seen correctly from the ECL 210.
正确的位置是在端子块上方和下方的两个端子空间。
从2012年初开始,生产线已经测试了正确的终端块位置。

As the ECA 60 is discontinued and the ECA 61 is for service only we for now (August 2014) don’t have an offer despite of the room sensor ESM-10.

案例故事

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