| LMO14系列燃油燃烧器控制器
品牌：SIEMENS（西门子）
产地：德国
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| 产品介绍 |
|
The LMO... burner controls are designed for the start-up and supervision of single- or 2-stage forced draught oil burners in intermittent operation.
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Forced draught oil burners conforming to EN 267
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LMO44... for stationary direct-fired air heaters
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Burner controls for use with atomization oil burners of monoblock design conforming to EN 230
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Detection of undervoltages
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Electrical remote reset
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Contact for oil pre-heating
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Monitoring of time for oil pre-heating
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Accurate and reproducible program sequence thanks to digital signal handling
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Controlled intermittent operation after 24 hours of continuous operation
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Limitation of the number of repetitions
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Multicolour indication of fault and status messages
Yellow-burning flames are supervised with photoresistive detectors QRB..., blueburning flames with blue-flame detectors QRC...In terms of housing dimensions, electrical connections and flame detectors, the LMO...are identical to the LOA... oil burner controls. |
| 型号表 |
| 型号 |
额定电压 |
电磁阀数 |
燃烧器出力 |
预热器接口 |
工作时间 |
类似型号 |
| tw |
t1 |
TSAm |
t3 |
t3n |
t4 |
| LMO14.111A2 |
AC230V |
1 |
<30kg/h |
有 |
5s |
16s |
10s |
15s |
10s |
- |
LOA24.171B27 |
| LOA26.171B27 |
| LOA36.171A27 |
| LMO14.111A1 |
AC110V |
1 |
<30kg/h |
有 |
5s |
16s |
10s |
15s |
10s |
- |
LOA24.171B17 |
| LMO14.113A2 |
AC230V |
1 |
<30kg/h |
有 |
5s |
16s |
10s |
15s |
3s |
- |
LOA24.173A27 |
| LMO24.111A2 |
AC230V |
2 |
<30kg/h |
有 |
5s |
16s |
10s |
15s |
10s |
15s |
LOA24.171B27 |
| LOA26.171B27 |
| LOA36.171A27 |
| LMO24.111A1 |
AC110V |
2 |
<30kg/h |
有 |
5s |
16s |
10s |
15s |
10s |
15s |
LOA24.171B17 |
| LMO24.113A2 |
AC230V |
2 |
<30kg/h |
有 |
5s |
16s |
10s |
15s |
3s |
15s |
LOA24.173A27 |
| LMO24.011A2 |
AC230V |
2 |
<30kg/h |
有 |
5s |
6s |
10s |
5s |
10s |
15s |
LOA24.571C27 |
| LMO44.255A2 |
AC230V |
2 |
>30kg/h |
有 |
5s |
26s |
5s |
5s |
25s |
5s |
LOA44.252A27 |
| TSAm:最大点火安全时间 |
| tw:等待时间 |
| t1:预吹扫时间 |
| t3:预点火时间 |
| t3n:点火过程时间 |
| t4:从火焰信号到释放的内部循环时间 |
|
|
| 技术参数 |
| 主要参数 |
| 主电压 |
AC230V +10%/-15% |
| AC110V +10%/-15% |
| 主频率 |
50...60Hz ±6% |
| 外部保险丝 |
5A |
| 功率 |
12VA |
| 重量 |
200g |
| 保护等级 |
IP40 |
| 连线长度 |
最大3M（100pF/m） |
| 电眼连线长度 |
20M |
| 额定电流 |
LMO14... |
LMO24.../LMO44... |
| 端子1 |
5A |
5A |
| 端子3，8 |
3A |
5A |
| 端子4，5，6，10 |
1A |
1A |
|
|
|
| 环境条件 |
| 运输环境 |
IEC 721-3-2 |
| 内部条件 |
class 2K2 |
| 温度范围 |
-30...+70ºC |
| 湿度 |
<95% |
| 运行环境 |
IEC 721-3-3 |
| 内部条件 |
class 3K5 |
| 机械条件 |
class 2M2 |
| 温度范围 |
|
| LMO14.../LMO24... |
-5...+60ºC |
| LMO44... |
-20...+60ºC |
| 湿度 |
<95% |
| 不得进水 |
|
|
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