Ethernet to RS-422/485 adapter
support Modbus RTU, TCP Client/ Server, UDP Client/Server, Http, Https
Applications:
■ Home Automation
■ Health and wellness monitoring
■ Smart Building, Smart Agriculture
■ Industrial automation
■ Cloud
Specifications:
■ Network standard: IEEE 802.3
■ Auto MDI/MDIX
■ Hardware encryption: WEP, WPA/WPA2
■ 1 TCP Server to 4 TCP Clients Broadcast; Each client will unicast to the
server
■ Operational temperature: -40ºC to 85ºC
■ COM Port:
● Baud rate: 1,200~921,600 bps
● Data Bit: 5,6,7,8
● Parity: None, Even, Odd
● Stop bit: 1,1.5,2
■ TCP Server/Client, UTP Server/Client, Http Client, Https Client
■ Cloud (Option)
■ Dimension: 81.6 mm (L) x 31.75 mm (W) x 20 mm (H)
Start to use the adapter
1. There’re three power inputs, mini USB, pin9 of DB9 or blue 2 ports block terminal. Please select one way to power the adapter. The max. voltage is 40 VDC input for all sources.
2. COM port default setting:
Baud rate: 9,600 bps
Data bit: 8
Parity: none
Stop bit: 1
Flow control: none
3. Network default setting:
IP: 192.168.0.4
Socket port: 5000 (TCP server)
Log in ID: admin
Log in password: admin
4. Slide switch: RS-422 or RS-485 switching
5. LED indicator on RJ45 connector:
Green: Link, when Ethernet physical link established
Yellow: Data, when Ethernet data communication
6. LED indicator on the adapter:
Red: Solid on when power on the adapter
Blue: Flash when data input or output
7. Power supply
7.1 Voltage: 5~40 VDC, Don’t exceed the limit.
7.2 There’re 3 ways to power the adapter: Mini USB, 2P Terminal Block and pin9 of DB9, please choose one. Don’t power the adapter by more than one source.
7.3 The mini USB cable is inside the standard package.
Package content:
1. Ethernet to RS-422/485 adapter
2. Type A USB to Mini USB cable
3. A4 user manual x 1
4. DB9 to 6P Terminal block x 1
Remark:
FedEx is the default shipping way. We will reserve the right to balance the shipping cost by other forwarder due to the unexpected events. Ex. Covid-19 or unforeseen factors issues.
