Recirculating Aquaculture System,Vertical Hydroponic Aquaponics Growing System Greehouse
Contact:
Whatsapp :008613923710189
skype:angelina870914
Wechat:antecheng_angelina
Gsm gprs wcdma module | Industrial GPRS wireless module, frequency range850/900/1800/1900MHz |
Ethernet | Support 10M Base-T/100M Base-TX Ethernet protocol, twisted-pair self-adaption(Auto-MDIX) |
WIFI | WIFI function module, serial port communication |
Lora | Lora function module, serial port communication |
ZigBee | ZigBee function module, serial port communication |
Serial port | 2channelsRS-232, 2channelsRS-485(Of which second channe lcan be |
Power | input range 9-24V,power output including 12V/2.5A,4V/2.5A, 3.3V/2.5A |
Power voltage acquisition | Can collect the external supply voltage and the internal standby supply voltage. |
Analog input | 8 channels;External signal range:0~5V or 4~20mA;Acquisition accuracy 16 bits (0.08 mV or 0.3 uA),the acquisition circuit can be configured as voltage mode or current mode via wire jumper or resistor |
Digital input | 8 channels, can be configured as active or passive input via resistor, adopting interrupt I/O port, can collect the level and pulse signal |
Digital output | 8 channels, can be configured as the relay output mode or transistor output mode via wire jumper, the max load are respectively (10A/250V AC) and (500mA/12V DC) |
Data storage | Can store historical data and real-time data,possess8MB serial FLASH, can be expanded to 16MB and 32MB,possess256KB serial FRAM |
Micro SD Card | Can external connect TF card, support FAT32 file system |
Real-time clock | Adopting high precision clock chip, the error does not exceed 5 seconds / year, ensuring 3 years operating under the case of power down for the back-up battery . |
Power dissipation | Data doesn't transmit state≤60mA Data transmitting state≤100mA |
| Working environment | Temperature:-40~85℃ Humidity:≤95%RH(40℃)
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| LCD display and touch input function | Support (Serial port expansion peripheral) |
Why Choose Us
Brief:
* Professional with many years experience from 2007
* IOT Brand:Hithings,Antecheng,Atinternational
* Most competitive price from material supplier base on huge orders to them.
* Experienced and Effective inner cost control system through whole process.
Quality Control:
* Twelve quality control staff, monitor in production line
* Providing relative solution Of IOT
* Testing from material to final products according to international standard
* ISO, SGS, , CE, FDA approved factory
Service:
* OEM / ODM service and support
* Free Sample Development
* Free Promotion Material mixed with container
* Clients Service One-to-One
* Effective Communication within 24 hours
* Attend Canton Fair to meet customer face to face
* New design and style collection updating for customer
1.Are you a manufacturer with Research ability and customized services ?
A: We are an ISO, SGS, CE, FDA approved manufacturer specialized in IOT system solution provider, Remote Terminal Units ,Telemetry Devices , M2M Modem ,Data logger .. ,customized Services for monitor software and hardware is available
2.What is your MOQ?
A: RTU MOQ : Sample
Monitor Software : We can provide with a demo version of the relevant industry
3.What is your delivery date?
A: The delivery date is about 3-15days after receipt of payment.
4.What is your payment terms?
A:10%-30% deposit in advance and extra balance before shipment.
5.Can you send free samples?
A: After customer confirm bulk order ,we can provide the free sample for testing that meet customer’s function
| Model | I/O Interface | Communication port | 3G HSDPA | SMS | TCP/IP over cellular |
| M3G2 | 2AI+2DI+2DO | 2 RS232+1 RS485 | N | Y | Y |
| M3G6 | 6AI+6DI+6DO | 2 RS232+1 RS485 | N | Y | Y |
| M3D2 | 2AI+2DI+2DO | 2 RS232+2 RS485+EHTERNET | Y | Y | Y |
| M3D4 | 4AI+4DI+4DO | 2 RS232+2 RS485+EHTERNET | Y | Y | Y |
| M3D8 | 8AI+8DI+8DO | 2 RS232+2 RS485+EHTERNET | N | Y | Y |
The M3 series RTU default is GSM module, 3G module is option
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Configure software :
Gsm modbus rtu M2M gsm gprs monitor M3D8 gsm rtu sms controller
Gsm modbus rtu M2M gsm gprs monitor M3D8 gsm rtu sms controller
Gsm modbus rtu M2M gsm gprs monitor M3D8 gsm rtu sms controller