Chengdu Zongheng Intelligence Control Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 50000PCS/MONTH |
| Delivery Time | 1 WEEK |
| Packaging Details | 270*180*55mm CARTON PACKAGE |
| Material | Galvanized Steel Sheet |
| Interface | RS485 |
| Protocol | MODBUS TCP/RTU |
| Function | Transparent Transmission |
| Application | IOT Monitoring |
| Working Voltage | 12V |
| Module Type | 4G LTE |
| OEM | Support |
| Module | Quectel |
| Product Name | Plc Modem 4G DTU |
| Color | Black |
| Brand Name | IOTROUTER |
| Model Number | ZHC4012 |
| Certification | CE FCC RoHs |
| Place of Origin | Sichuan, CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 50000PCS/MONTH |
| Delivery Time | 1 WEEK | Packaging Details | 270*180*55mm CARTON PACKAGE |
| Material | Galvanized Steel Sheet | Interface | RS485 |
| Protocol | MODBUS TCP/RTU | Function | Transparent Transmission |
| Application | IOT Monitoring | Working Voltage | 12V |
| Module Type | 4G LTE | OEM | Support |
| Module | Quectel | Product Name | Plc Modem 4G DTU |
| Color | Black | Brand Name | IOTROUTER |
| Model Number | ZHC4012 | Certification | CE FCC RoHs |
| Place of Origin | Sichuan, CHINA | ||
| High Light | CE Plc Modem 4G DTU ，4G DTU Iot RS485 To TCP ，FCC RS485 To TCP DTU | ||
Plc Modem 4G DTU Support RS485 To TCP Modbus Controller With Iot Platform
Parameters of 4G DTU ZHC4012
| Serial Port | ||
| Standard | RS485 (A / B) | |
| Baud Rate | 600~921600 bps | |
| Data Bit | 8, 9 | |
| Stop Bit | 0.5, 1, 1.5, 2 | |
| Parity Bit | NONE EVEN ODD | |
| Mechanical Structure | ||
| SIZE | 93*69*25mm(L*W*H) | |
| SHELL | Galvanized Steel Sheet | |
| Work TEMP. | -40℃~85℃ | |
| Storage TEMP. | -40℃~125℃ | |
| Work Humidity | 5~95% | |
| Storage Humidity | 1~95% | |
| Equipment Port | ||
| SIM Card | 1.8V/3V | |
| LTE Antenna | SMA | |
Introduction of 4G DTU ZHC4012
ZHC4012 is a product developed to realize the mutual data transmission between serial device and network server through the operator's network. By simply setting via upper computer, you can easily use this product to realize the two-way data transparent transmission from the serial port to the network. ZHC4012 support standard MQTT and Modbus Protocol, which can be widely used in power system, industrial monitoring, traffic management, environmental monitoring, meteorology, water conservancy, coal, petroleum, new energy and other industries.
Remote configuration
In some cases, customers need to perform remote wireless configuration. Customers only need to make progress and simple operations to achieve.
a. Reset ZHC4012 device
b. Open the software and enable the link successfully
c. Use ZHC4012 configuration software to open the corresponding virtual serial port
Function of 4G DTU ZHC4012
Features:
Support 4G high-speed access
Support serial heartbeat package
Support setting the direction of active data reporting
Support TCP_Client, HTTP_Client
Working mode: master mode, slave mode, master mode supports RS485 cascading multiple Modbus devices
Support cloud forwarding, cloud networking
Support local upgrade and remote upgrade
Support hardware watchdog
Support domain name address resolution
Support setting APN
Support signal quality query
Support SIM card number query
Support heartbeat package
Support any format of registration package to ensure the legitimacy and uniqueness of the device identity
| ZHC4012 |
RS485 Modbus | √ |
RS485 Automatic Acquisition | √ |
Virtual Serial Port | √ |
Connfiguration Software | √ |
| Configuration Software Docking | √ |
Modbus RTU/TCP MQTT | √ |
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
500000-800000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Founded in 2015, Chengdu Zongheng Intelligence Control Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of Internet of Things communication control terminal products and related overall solutions. Takes the IOT intelligent communication termi... Founded in 2015, Chengdu Zongheng Intelligence Control Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of Internet of Things communication control terminal products and related overall solutions. Takes the IOT intelligent communication termi...
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