3G wcdma community house dangerous alert notify alarm RTU Controll
YN4212 RTU wireless remote monitoring and control terminal (hereinafter
referred to as RTU) is a high-performance measurement and control
device that integrates analog signal acquisition, switch input,
switch output, counting and wireless data communication. It can
directly access various sensors and standard transmit Signal,
instrument output , etc. analog signal, level signal, dry contact,
pulse signal, etc., is the best choice for the implementation of
wireless monitoring and control. RTU uses high-performance
industrial 32-bit communication processor and industrial-grade
wireless module, embedded real-time operating system as software
support platform, providing RS232 and RS485 interface, enabling
analog signal acquisition, value conversion and digital signal
Collection, etc., the data storage cycle and reporting cycle can be
adjusted according to the requirements of the user environment. The
product has been widely used in the M2M industry in the Internet of Things industry chain, such as smart grid,
intelligent transportation, smart home, finance, mobile POS
terminal, supply chain automation, industrial automation,
intelligent building, fire protection, public safety, environmental
protection, , Digital medical, telemetry, military, space
exploration, agriculture, forestry, water, coal, petrochemical and
- Using high-performance industrial-grade wireless module
- High-performance industrial 32-bit communications processor
- Support for low-power mode, including sleep mode, timing on-line
and off-line mode and timing switch mode
- Using metal casing, protection class IP30. Metal shell and system
security isolation, especially suitable for Industrial control
- Wide power input (DC 5 ~ 36V)
Stable and reliable
- WDT watchdog design, to ensure system stability
- Complete anti-dropped mechanism to ensure that the data terminal is
- RS232 / RS485 / RS422 interface, built-in 15KV ESD protection
- SIM / UIM card interface ,built-in 15KV ESD protection
- Power interface built-in ,reverse phase protection and over-voltage
- Antenna interface lightning protection (optional)
Standard ,easy to use
- Industrial terminal interface, especially suitable for industrial
- Provide standard RS232 (or RS485 / RS422), can be directly
connected to serial port devices
- Intelligent data terminal, power-on can enter the data transfer
- Provide standard OPC server
- Provide cloud platform software, users can customize the software
- Easy to use, flexible, a variety of operating modes to choose
- Convenient system configuration and maintenance interface
- Support serial port software upgrade and remote maintenance
- 8-channel analog input, resolution up to 12bit, input voltage
(0-5V), input current (4-20mA). Sampling accuracy less than ± 0.5%
- 1 relay output (dry contact), drive capacity 10A / 30VDC, 10A /
- 2-way switch input, support counting function (counting frequency
- With 16MB high-capacity FLASH storage, can store 10,000 times data
- Support dual data center backup transmission and multiple data
centersynchronous transmission function
- Support access to the center based on domain name and IP address
- RS485 communication interface supports MODBUS RTU master protocol,
can read data of MODBUS RTU slave protocol equipment through RS485
- Support TCPIP MODBUS RTU slave protocol, the server can read RTU
data through MODBUS-RTU protocol
- Support MODBUS RTU query 2 switch and 4 analog data acquisition
- Support MODBUS RTU control 2 relay outputs
- Built-in industrial clock, with timing functions, timing data
storage and collection, regular reporting data
- turn on timing function, non-working terminal in sleep low power
- equipment power-on, will automatically connect to the network ,
automatically reconnected after disconnection
- You can restart the device remotely
- You can configure the parameters remotely
- You can set remote upgrade, and remote upgrade
|Standard and channel|
Support EGSM900/GSM1800MHz dual channel,
GSM850/900/1800/1900MHz four channel optional
Support GSM phase 2/2+
Support GPRS class 10, class 12 optional
|CPU||Industrial grade 32-bit communications processor|
1 RS232 ,build in 15KV ESD protection,parameters as below:
|Data bit:5,6,7,8 bit|
|Stop bit:1,1.5,2 bit|
|Calibration: No parity, even parity, Odd parity, SPACE and MARK
|Serial port speed rate:110~230400bits/s|
Have power, communication and on-line
Standard SMA female antenna interface, the characteristic impedance
of 50 ohms
|SIM/UIM card interface|
Standard drawer user card interface, support 1.8V / 3V SIM / UIM
card, built-in 15KV ESD protection
Industrial grade terminal interface, built-in power supply reverse
phase protection and overcurrent protection
|Power supply range||DC 5~35V|
|Work status||Power consumption|
|Timing shut down status||50µA@12VDC|
Metal shell, protection grade IP30. Shell and system security isolation, especially suitable for
industrial control field applications
140x100x26 mm (Does not include antenna and mountings)
|Relative humididty||95%( No condensation)|
Q1. Can I have a sample ?
A1.Yes, we welcome sample order to test and check quality. Some
samples are free, and some samples should be paid in advance and
the cost will be refund after further order.
Q2. What about the production lead time?
A2.It will take about 3 days to 7 days for our standard product .
Q3. Do you have any MOQ (minimum order quantity) limit?
A3.Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A4.We often ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive. Airline and sea shipping is also optional.
Q5. Is it OEM available?
A5.Yes. We have rich experience and good ability to put your design
and idea into real product, normally it take about 20 to 30 days
for new product from mold design to final production.
1. We will reply your inquiries within 1 hour to 24 hours.
2. We provide 1 year quality warranty period.
3. We always try our best to keep our words.
4. We provide customized solution according to your requirement.
5. Our goal is to create maximum value for our customers and
partners around the world.