Rs485 MQTT Modbus TCP Serial To Ethernet RTU With Free Network
Cable
Parameters of Serial to Ethernet RTU ZHC1931
| |
| 9~36V | NETWORK TYPE | ETHERNET |
| 200mA(aver)/340mA(max)@9V | NUMBER | LAN*1 |
50mA(aver)/850mA(max)@36V | PORT TYPE | Ethernet signal, RJ45 |
| |
Serial Port | RS485*1 | Number | 1 |
Standard | RS485: 2 Two terminals(A,B) | Standard | AI*1 COM*2 |
Data bits | 8, 9 | |
Stop bits | 0.5, 1, 1.5, 2 | Standard | (NO,COM)*1 |
Parity bits | NONE,EVEN,ODD | AC | 250V 10A |
Number | 1 | DC | 30V 10A |
Serial Port | RS232*1 | |
Standard | Tx, Rx G | Standard | DI*2 COM*1 |
Size | 93*69*25mm | Detect Range | 5~50v High 0~2v Low |
Introduction of Serial to Ethernet RTU ZHC1931
ZHC1931 is a network IO product that supports 2 dry (wet) node
detection, 1 relay (COM, NO) output, 1 analog (current 4-20mA)
detection, and 2 serial port transparent transmission. It is
compatible with Modbus RTU/ TCP protocol.
With "remote control" as the functional core, it is highly easy to
use. Users can easily and quickly integrate into their own systems
to realize remote and local control based on Ethernet and
RS485/RS232.
The ZHC1931 host computer is mainly divided into 2 functional
modules, namely: data presentation and debugging parameters.
Data presentation: Mainly used for users to quickly use the device,
control or view the data and status of each interface.
Debugging parameters: setting or viewing device ID information,
etc., upgrading, resetting and restarting. The user can select the
corresponding function for setting operation according to actual
needs.
Application of Serial to Ethernet RTU ZHC1931
The product ZHC1931 has been widely used in the M2M industry of the
IoT industrial chain, such as smart grid, intelligent
transportation, smart home, finance, mobile POS terminals, supply
chain automation, industrial automation, intelligent building, fire
protection, public safety, environmental protection, meteorology,
digital medical, telemetry, agriculture, forestry, water, coal,
petrochemical and other related fields.
| ZHC1931 |
RS485 Modbus | √ |
RS485 Automatic Acquisition | √ |
Virtual Serial Port | √ |
Connfiguration Software | √ |
Threshold Report | √ |
Customize the Follow Logic of Ports | √ |
MQTT/Modbus RTU/TCP | √ |
