Четырёхканальные ПИД-температурные приборы YUDIAN AI-7048
US $65.00-$110.00
Датчик температуры Taidacent DS18B20 температурный коллектор 5 В ~ 36 Modbus
- Категория: Temperature Instruments >>>
- Поставщик: Shenzhen,Taida,Century,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 10.44 $* | 11.6 $* |
| Aug-19-2025 | 9.85 $* | 9.22 $* |
| Jul-19-2025 | 8.60 $* | 8.59 $* |
| Jun-19-2025 | 9.37 $* | 9.47 $* |
| May-19-2025 | 8.43 $* | 8.86 $* |
| Apr-19-2025 | 9.90 $* | 9.24 $* |
| Mar-19-2025 | 9.34 $* | 9.0 $* |
| Feb-19-2025 | 9.71 $* | 9.83 $* |
| Jan-19-2025 | 9.18 $* | 9.79 $* |
Характеристики
Taidacent 5V~36V DS18B20 Modbus RS485 Temperature Transmitter Temperature Collector Temperature Sensor
Product Description
Feature
Use imported high-performance MCU as the central processor;
DALLAS original DS18B20 chip, packaged with stainless steel waterproof material, -55℃C 125℃ wide temperature measurement range, temperature measurement accuracy is ±0.5℃;
The power supply interface adopts a wide voltage input design, which can work stably within the voltage range of 5V~36V (5V~0V ultra-wide voltage power supply version can be customized). Note: The power supply voltage is prohibited to exceed 36V (fixed
The plate-making is 80V), otherwise it will cause permanent damage to the equipment;
Power supply reverse connection protection, the device will not work when the power supply is reversed, just adjust the positive and negative poles, and the power supply will not affect the life of the equipment;.
RS485 interface uses TVS tube for ESD protection, with 15KV anti-static capability:
MODBUS-RTU protocol, baud rate 1200 115200 adjustable, address 1-250 adjustable, and has power-down memory function;
Work indicator function, the control box adopts high-density black translucent shell, built-in LED work indicator function, the indicator light flashes once every 2 seconds under the normal working state of the system;
Low power consumption design, working current is 1~2mA under 5V supply voltage;
It can communicate directly with devices such as single-chip microcomputer, PLC, configuration touch screen, and PC.
DALLAS original DS18B20 chip, packaged with stainless steel waterproof material, -55℃C 125℃ wide temperature measurement range, temperature measurement accuracy is ±0.5℃;
The power supply interface adopts a wide voltage input design, which can work stably within the voltage range of 5V~36V (5V~0V ultra-wide voltage power supply version can be customized). Note: The power supply voltage is prohibited to exceed 36V (fixed
The plate-making is 80V), otherwise it will cause permanent damage to the equipment;
Power supply reverse connection protection, the device will not work when the power supply is reversed, just adjust the positive and negative poles, and the power supply will not affect the life of the equipment;.
RS485 interface uses TVS tube for ESD protection, with 15KV anti-static capability:
MODBUS-RTU protocol, baud rate 1200 115200 adjustable, address 1-250 adjustable, and has power-down memory function;
Work indicator function, the control box adopts high-density black translucent shell, built-in LED work indicator function, the indicator light flashes once every 2 seconds under the normal working state of the system;
Low power consumption design, working current is 1~2mA under 5V supply voltage;
It can communicate directly with devices such as single-chip microcomputer, PLC, configuration touch screen, and PC.
Application
It is widely used in the temperature collection and recording of room temperature, water temperature, refrigerator, cold storage, warehouse, greenhouse, medicine and other environments.
Specification
item | value |
Working voltage | DC 5~36V (5~80V version can be customized) |
Power | The maximum will not exceed 10mW |
Working temperature | -40℃~85℃ |
Working humidity | 0~90%RH (without condensation) |
Installation Instructions
Interface parameters
Communication interface: RS485 (MODBUS-RTU protocol)
Communication baud rate
12002400, 4800, 9600, 19200, 38400, 57600, 115200 can be set, the default is 9600
Byte format: 8 data bits, 1 stop bit, no parity
Device address: 1~250 can be set, the default is 1
Communication baud rate
12002400, 4800, 9600, 19200, 38400, 57600, 115200 can be set, the default is 9600
Byte format: 8 data bits, 1 stop bit, no parity
Device address: 1~250 can be set, the default is 1
Register address | ||||||
Register address | Register name | Read and write | Description | |||
0x0000 | Temperature value | Read | The temperature value detected by the DS18B20 sensor is 10 times the actual value, and it needs to be divided by 10 before use. | |||
0x0001 | Keep | |||||
0x0002 | Device address | Read and write | 0~250, the default is 1 | |||
0x0003 | Baud rate serial number | Read and write | ||||
Details Images
Packing & Delivery
box
Company Profile
Shenzhen Taida Century Technology Co., Ltd. was born in Shenzhen in 2013. It was founded by several geeks who graduated from the top universities in China.
Nowadays ,Shenzhen Taida Century Technology Co., Ltd. specializes in IoT(Internet of Things), mainly committed to design and production of wireless modules, bluetooth module, wifi module, power module, wireless sensor, antenna, relay module, switch module, display module, power amplifier module etc. Products are exported to the United States, Europe, Russia, Southeast Asia, Northeast Asia, Australia, South America, the Middle East, etc.
The company's mission is to make everything connect more friendly and more intelligently.
Nowadays ,Shenzhen Taida Century Technology Co., Ltd. specializes in IoT(Internet of Things), mainly committed to design and production of wireless modules, bluetooth module, wifi module, power module, wireless sensor, antenna, relay module, switch module, display module, power amplifier module etc. Products are exported to the United States, Europe, Russia, Southeast Asia, Northeast Asia, Australia, South America, the Middle East, etc.
The company's mission is to make everything connect more friendly and more intelligently.
FAQ
1. who are we?
We are based in Guangdong, China, start from 2013,sell to North America(40.00%),Western Europe(20.00%),Eastern Asia(10.00%),South America(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Europe(5.00%),Oceania(5.00%),Central America(1.00%),Africa(1.00%),South Asia(1.00%),Northern Europe(1.00%),Southern Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Electronics Module,Battery,Antenna,Bluetooth Module,Wireless Module
4. why should you buy from us not from other suppliers?
We have specialized in IoT ( Internet of Things ) for 5 years.
We can supply technology support from experienced enginners.
We have sufficient production capacity.
We offer competitive price and supply fast delivery.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,German,French,Russian
We are based in Guangdong, China, start from 2013,sell to North America(40.00%),Western Europe(20.00%),Eastern Asia(10.00%),South America(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Europe(5.00%),Oceania(5.00%),Central America(1.00%),Africa(1.00%),South Asia(1.00%),Northern Europe(1.00%),Southern Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Electronics Module,Battery,Antenna,Bluetooth Module,Wireless Module
4. why should you buy from us not from other suppliers?
We have specialized in IoT ( Internet of Things ) for 5 years.
We can supply technology support from experienced enginners.
We have sufficient production capacity.
We offer competitive price and supply fast delivery.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,German,French,Russian
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