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Acrel ATE300M Wireless Temperature Sensor for Cable/Busbar Temperature Monitoring
Series of products: Products
Series of products: Power Monitoring and Controlling Devices
Series of products: Wireless Temperature and Humidity Monitoring
- Product Description
- Parameters
- Q&A
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Overview
ATE series wireless temperature measuring sensor has been developed in compliance with Specification for Wireless Temperature Measuring equipment, NB/T 42086-2016. It is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears. It is also suitable for 0.4kV low-voltage switchgears such as fixed switchgears and drawer switchgears. The wireless temperature sensors can be installed at any heating point in switchgears, the device utilizes the wireless data transmission technology for real-time transmission of monitored temperature data. In addition, it can be transmitted to display device or remote intelligent monitoring system.
Coding Rule
Dispaly
ATE300M multi circuit temperature sensor is applicable to various occasions such as electrical connectors in low-voltage cabinet.
Application
1. Cable connector temperature measurement; 2. Contact temperature measurement; 3. Busbar temperature measurement
Network
Solution 1: Wireless temperature measurement of electrical contacts in high and low voltage cabinets
Solution 2: Wireless temperature measurement of electrical contacts in high and low voltage cabinets
Solution 3: On-site wall-mounted centralized display solution
Solution 4: Upload data to IOT Platform
Solution 5: Upload data to IOT Platform
Dimension
Installation
Fix the sensor body in a suitable position inside the cabinet by binding it with guide rails or straps;
The NTC probe is fixed by means of screws, bundling, or silicone bonding. Power the sensor with an AC 85~265V、DC 100~300V power supply, and the power indicator light flashes red twice when powered on.
FAQ
1. Is there any signal interference if more than 40 ACREL units are installed?
Reply: No.
2. How to determine the ID of each sensor which is more than 40 units?
Reply: Every sensor sends the temperature data and its ID to ATC600, then transmits to ATP display screen and IOT platform.
ATP dispaly screen and IOT platform can display the data and position of every sensor. The user can identify them easily.
3. How to make sure the battery can last up to 5 years?
Reply: 5 years is the theoretical value calculated by the average current of the sensor. In actual use, it will be affected by various external factors, for example, the battery life will be greatly shortened under the condition of high temperature for a long time.
4. If the battery runs out in less than 1 year, what is the solution? 如果电池在1年内损坏或者电量耗尽，该怎么处理？
Reply: There are 2 solutions:
1. The batteries in the ATE and AHE sensors can be replaced by new ones.
For ATE100M/200/200P, the Battery model is ER2450T.
You have to welding the two points in the sensor when you change their batteries.
For ATE400, it is strap mounted type, powered through electro-magnetic induction, it has no battery.
For AHE100, its battery model is CR2450, the sensor has battery holder, so the battery is easier to be replaced.
2. We can send new sensors to replace those ones with quality problems.
5. Ensure the receiver's ability to read how many sensor units?
Reply: One ATC600-C can read the data of 240 sensors at most.
One ARTM-Pn can read the data of 60 sensors at most.
6. The current condition is that there are 4 receivers that will be installed, to ensure communication between receivers is not disrupted, for example: receiver 1 must read sensors in building 1, but sensors in building 2 are also read?
Reply: Every transceiver will only display the data of the sensors with the corresponding group number, and even if it receives data from other groups of sensors, it does not matter because each sensor has a unique ID and does not cause confusion.
7. What spare parts are available for the spare sensor unit?
Reply: Transceiver has antenna, connection terminals, ATE400 comes with alloy plate, non-slip pad, locking piece and screws.
8. How to distinguish AHE100 and ATE100M/ATE200 type sensor ID? is it enough with 1 receiver?
Reply: The answer is the same with that of the 2nd question.
Yes, it is enough with 1 receiver.
9. Do i have to send commands to the sensor for getting its temperature readings or it keeps sending temperature data automatically when connected?
Reply: ATE400 sensor monitor the data and uploaded it to ATC600 and IOT every 15 S.
ATE400 monitor tenperature and transmits the data every 15 s, it has nothing to do with temperature fluctuationi.
ATE100/200 and AHE100 measure the temperature every 25S. If the temperature changes more than 4 degrees from the previous temperature, the data will be uploaded to ATC600 and IOT. If the temperature changes less than 4 degrees, the temperature will be uploaded every 5 minutes.
if the temperature fluctuation is less than 4 ℃, is transmits every 5 minutes; if it is large than 4 ℃， it transmits every 25 s.
10. How I should interpret the data when I connect the ATC600 directly to the PC (though RS485)? For example, how I identify each sensor with their respective temp?
Register addresses and sensor codes correspond sequentially, one to one
Other Question? Please contact us and we will get back to you as soon as possible.
Product Description:- PView
- high-performance
- requirements
-
Technical Features
项目
Items
指标
Features
环境要求
Environment
工作温度
Temperature
-40℃~85℃
相对湿度
Humidity
≤95%
大气压力
86kPa~106kPa
ATE100M/100/200有源无线温度传感器
ATE100M/100/200 Active wireless temperature sensor
无线频率
Wireless frequency
470MHz、433Mhz
通讯距离
Communication distance
空旷150m（470Mhz）、空旷50m（433Mhz）
150m(470Mhz) 、50m(433Mhz)in open area
采样频率
Sampling frequency
25s
发射频率
Transmitting frequency
25s-5min
工作电源
Power source
电池
Battery
安装方式
Installation
磁吸式/螺栓式/表带式
Magnetic / bolted /Belt
测温范围
Range of temperature
-50℃~+125℃
精度
Precision
±1℃
应用范围
Application
高低压柜内电气接头
Joints in high or low voltage switchgears
电池寿命
Battery life
≥5年(25℃)
≥5 years(25℃)
400无源无线温度传感器
400 Passive wireless temperature sensor
无线频率
Wireless frequency
470MHz、433Mhz
通讯距离
Communication distance
空旷150m（470Mhz）、空旷50m（433Mhz）
150m(470Mhz) 、50m(433Mhz)in open area
采样频率
Sampling frequency
15s
发射频率
Transmission frequency
15s
工作电源
Power source
CT感应取电，启动电流≥5A
CT-powered, starting current≥5A
最大工作电流(Max current)≤5000A
安装方式
Installation
合金片固定
alloy chip fixing
传感器探头
Sensor probe
合金底座
alloy bottom
测温范围
Range of temperature
-50℃~125℃
精度
Precision
±1℃
应用范围
Application
高低压柜内电气接头
Joints in high or low voltage switchgears
ATE100P/200P户外无线温度传感器
ATE100P/200P Outdoor wireless temperature sensor
无线频率
Wireless frequency
470MHz、433Mhz
通讯距离
Communication distance
空旷150m（470Mhz）、空旷50m（433Mhz）
150m(470Mhz) 、50m(433Mhz)in open area
采样频率
Sampling frequency
25s
发射频率
Transmitting frequency
25s-5min
工作电源
Power source
电池
Battery
安装方式
Installation
螺栓式/表带式
bolted /Belt
测温范围
Range of temperature
-50℃~+150℃
精度
Precision
±0.5℃
应用范围
Application
电气接头
Voltage switchgears
电池寿命
Battery life
≥5年(25℃)
≥5 years(25℃)
防护等级
Protection level
IP68
ATE300M多回路式温度传感器
ATE300M multi
Loop temperature sensor
无线频率
Wireless frequency
433-510MHz
通讯距离
Communication distance
空旷1000m
1000m in open area
采集频率
Sampling frequency
1-240s
工作电源
Power source
AC/DC 85~265V
安装方式
Installation
导轨式/扎带式
测温范围
Range of temperature
-40℃~+140℃
精度
Precision
±1℃
应用范围
Application
低压抽屉柜内电气接头
Joints in low voltage switchgears
-
1. Is there any signal interference if more than 40 ACREL units are installed?
Reply: No.
2. How to determine the ID of each sensor which is more than 40 units?
Reply: Every sensor sends the temperature data and its ID to ATC600, then transmits to ATP display screen and IOT platform.
ATP dispaly screen and IOT platform can display the data and position of every sensor. The user can identify them easily.
3. How to make sure the battery can last up to 5 years?
Reply: 5 years is the theoretical value calculated by the average current of the sensor. In actual use, it will be affected by various external factors, for example, the battery life will be greatly shortened under the condition of high temperature for a long time.
4. If the battery runs out in less than 1 year, what is the solution? 如果电池在1年内损坏或者电量耗尽，该怎么处理？
Reply: There are 2 solutions:
1. The batteries in the ATE and AHE sensors can be replaced by new ones.
For ATE100M/200/200P, the Battery model is ER2450T.
You have to welding the two points in the sensor when you change their batteries.
For ATE400, it is strap mounted type, powered through electro-magnetic induction, it has no battery.
For AHE100, its battery model is CR2450, the sensor has battery holder, so the battery is easier to be replaced.
2. We can send new sensors to replace those ones with quality problems.
5. Ensure the receiver's ability to read how many sensor units?
Reply: One ATC600-C can read the data of 240 sensors at most.
One ARTM-Pn can read the data of 60 sensors at most.
6. The current condition is that there are 4 receivers that will be installed, to ensure communication between receivers is not disrupted, for example: receiver 1 must read sensors in building 1, but sensors in building 2 are also read?
Reply: Every transceiver will only display the data of the sensors with the corresponding group number, and even if it receives data from other groups of sensors, it does not matter because each sensor has a unique ID and does not cause confusion.
7. What spare parts are available for the spare sensor unit?
Reply: Transceiver has antenna, connection terminals, ATE400 comes with alloy plate, non-slip pad, locking piece and screws.
8. How to distinguish AHE100 and ATE100M/ATE200 type sensor ID? is it enough with 1 receiver?
Reply: The answer is the same with that of the 2nd question.
Yes, it is enough with 1 receiver.
9. Do i have to send commands to the sensor for getting its temperature readings or it keeps sending temperature data automatically when connected?
Reply: ATE400 sensor monitor the data and uploaded it to ATC600 and IOT every 15 S.
ATE400 monitor tenperature and transmits the data every 15 s, it has nothing to do with temperature fluctuationi.
ATE100/200 and AHE100 measure the temperature every 25S. If the temperature changes more than 4 degrees from the previous temperature, the data will be uploaded to ATC600 and IOT. If the temperature changes less than 4 degrees, the temperature will be uploaded every 5 minutes.
if the temperature fluctuation is less than 4 ℃, is transmits every 5 minutes; if it is large than 4 ℃， it transmits every 25 s.
10. How I should interpret the data when I connect the ATC600 directly to the PC (though RS485)? For example, how I identify each sensor with their respective temp?
Register addresses and sensor codes correspond sequentially, one to one
Other Question? Please contact us and we will get back to you as soon as possible.
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