Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface
1PCS
MOQ
USD35~39.9/PCS
Price
Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface
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Features
Basic Infomation
Place of Origin: Sichuan, CHINA
Brand Name: IOTROUTER
Certification: CE FCC RoHs
Model Number: ZHC1661
High Light:

Rs485 Serial To Ethernet

,

Rs232 Serial To Ethernet

,

ZHC1661 rs232 to modbus converter

Payment & Shipping Terms
Packaging Details: 270*180*55mm CARTON PACKAGE
Delivery Time: 1 WEEK
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50000PCS/MONTH
Specifications
Material: Galvanized Steel Sheet
Interface: RS485/4AI/2AO
Protocol: MODBUS TCP/RTU MQTT
Product Name: Rs232 Rs485 Serial To Ethernet
Function: Data Transmission
Application: IOT Monitoring
Working Voltage: 12V
Module Type: Ethernet
Customized: Support
Color: Black
Product Description

Rs232 Rs485 Serial To Ethernet Data Transmission Unit With Stable Network Interface​

 

Parameters of Serial to Ethernet Modem ZHC1661

 

POWER
NETWORK
POWER SUPPLY
9~36V
NETWORK TYPE
ETHERNET
 
Working Current
200mA(aver)/340mA(max)@9V
NUMBER
LAN*1
50mA(aver)/850mA(max)@36V
PORT TYPE
Ethernet signal, RJ45
SERIAL PORT
AI
Serial Port
RS485*1
Number
4
Standard
RS485: 2 Two terminals(A,B)
Standard
AI*4 COM*2
Data bits
8, 9
AO
Stop bits
0.5, 1, 1.5, 2
Standard
AO*2 COM*2
Parity bits
NONE,EVEN,ODD
Detect Range
4-20mA
Number
1
Number
2

 


Introduction​ of Serial to Ethernet Modem ZHC1661

 

ZHC1661 is a network IO product that supports 4 channels of analog detection (current 4~20mA), 2 channels of analog output (4~20mA), and 1 serial port (RS485) transparent transmission. It is compatible with Modbus RTU/TCP protocol. With "remote control" as the functional core, it is highly easy to use, and users can easily and quickly integrate into their own systems to realize remote and local control based on Ethernet and RS485.

 

AI voluntarily report description:


Disable reporting mode: Report all AI values cyclically according to the set cycle.
Report within the interval: When the set AI channel value enters the interval from outside the interval, all AI channel values are reported immediately and the cycle time is reset.
Report outside the interval: When the set AI channel value enters the interval from inside the interval, all AI channel values will be reported immediately and the cycle time will be reset.

 

  • Simple Use of Ethernet Modem ZHC1661

 

The default IP address of ZHC1661 is 192.168.0.65. During configuration, the IP of the computer and ZHC1661 must be set to the same IP address range, otherwise the device and the computer cannot communicate. ZHC1661 has a built-in parameter configuration webpage, users do not need to pay attention to device related holding registers, only need to understand the reported data of the device.
After setting the ZHC1661 parameters, connect the ZHC1661 to the network with a network cable. After the device is powered on, observe that the WORK indicator should flash for 3 seconds, indicating that the network hardware environment of the device is normal and data interaction is possible.

 

Application of Serial to Ethernet Modem ZHC1661

 

Industrial Automation
Suitable for industrial automation production lines and can monitor industry chain data in real time. Count the number of products by pulse counting.

 

Traffic Lights Management System
Unified management of street lamps to achieve remote monitoring and intelligent management of lighting. Reduce manpower management costs and improve maintenance efficiency.

 

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 0

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 1

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 2

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 3

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 4

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 5

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 6

Rs232 Rs485 Serial To Ethernet Data Transmission Unit Stable Network Interface 7

 

 

ZHC1661

RS485 Modbus

RS485 Automatic Acquisition

Virtual Serial Port

Connfiguration Software

Threshold Report

Customize the Follow Logic of Ports

MQTT/Modbus RTU/TCP

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Tel : 8618982006591
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