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 | RS485/4DI/4DO/4AI |
| Protocol | MODBUS TCP/RTU |
| Function | Transparent Transmission |
| Application | IOT Monitoring |
| Working Voltage | 12V |
| Module Type | 4G LTE |
| Customized | Support |
| Product Name | Industrial IO Modbus IOT Cellular Modem |
| Size | 159*95.9*27.5mm |
| Brand Name | IOTROUTER |
| Model Number | ZHC4921 |
| Certification | CE FCC RoHs |
| Place of Origin | Sichuan, CHINA |
View Detail Information
Explore similar products
ZHC4941 Wireless Transmitter Receiver IOT Cellular Modem 4G LTE Antenna
4G Wireless DTU IOT Industrial Cellular Modem With Modbus RTU TCP Adaptive
Metal IOT Cellular Modem 4DI 4DO 4AI Ports For Smart Agriculture
4DI 4DO 4AI Relay Control IOT Cellular Modem For Iot Automation
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 | RS485/4DI/4DO/4AI |
| Protocol | MODBUS TCP/RTU | Function | Transparent Transmission |
| Application | IOT Monitoring | Working Voltage | 12V |
| Module Type | 4G LTE | Customized | Support |
| Product Name | Industrial IO Modbus IOT Cellular Modem | Size | 159*95.9*27.5mm |
| Brand Name | IOTROUTER | Model Number | ZHC4921 |
| Certification | CE FCC RoHs | Place of Origin | Sichuan, CHINA |
| High Light | 12V 4g lte cellular modem ，RS485 4g lte cellular modem ，FCC modbus rtu io module | ||
Industrial IO Modbus IOT Cellular Modem with Local Logic Process Function
Parameters of IOT Cellular Modem
ZHC4921 is an industrial-grade 4G RTU that provides 4 DI, 4 DO, 4 AI and 1 RS485 interface, supports local logic processing operations, automatic acquisition and active reporting, Modbus RTU/TCP adaptation, automatic calibration threshold reporting, dry and wet node IO detection, and support one-to-one, many-to-one network connection.
Customize collection Function
Built-in multiple meter reading protocols
Multiple AI, DI, DO and Serial ports
High-precision acquisition function, the accuracy of acquisition analog quantity is about 0.2%.
Equipped with watchdog, does not crash, can automatically restart and recover
|
| ZHC4921 |
| RS485 Modbus | √ |
| RS485 Automatic Acquisition | √ |
| Virtual Serial Port | √ |
| Connfiguration Software | √ |
| Threshold Report | √ |
| Configuration Software Docking | √ |
| Modbus RTU/TCP | √ |
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...
Get in touch with us
Leave a Message, we will call you back quickly!