D224 Modbus Modems Serial device Rs232 Rs485 ttl To rj45 ethernet Dtu converter For Data transmission

  • >=1 Pieces
Supplier Type:
Original manufacturer
Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 3 Negotiable
Customized logo (Min. Order: 100 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 100 Pieces) Less
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Quick Details
Model Number:
DATA transmission
Brand Name:
King Pigeon
Place of Origin:
Guangdong, China
ttl to rs485:
ttl to rs232:
rs232 to rs 485:
rs485 to ethernet:
ttl to internet:
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
box packing
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 3 To be negotiated

Serial Device Server (RS485/232/TTL to TCP/IP Converter)

Model no:D224

The D224 Serial Device Server provides a simple and cost-effective way to bring the advantage of remote management and data accessibility to thousand of devices that can not connect to a network. It is the most popular industrial internet of things (IIOT) gateway.it can be used as a converter and repeater for two serial device communication directly, e.g.: PLC to PLC.

1.Wide working voltage, support 9-36V DC power supply, interface is DC Q2.1 jack and terminal block, and with anti-reverse protection design;

2. Built-in industrial grade ARM® CortexTM core, high performance, stable and reliable;

3.Support 1 channel RS-232, 1 channel RS-485 and 1 channel TTL;

4.Serial port baud rate supports 4800bps-128000 bps,supports None, Odd, Even check mode;

5.Supports 1 channel RJ45 Ethernet port, with link and data indicator, built-in isolation transformer, up to 2KV electromagnetic isolation;

6. Metal shell, protection class IP30, suitable for industrial control applications;

7.The configuration software supports WIN XP, WIN 7, WIN 8 and WIN 10, friendly interface;

8. Support static IP address or DHCP to obtain IP address automatically, and query the devices in the network through UDP broadcast protocol;

9. Support custom device names for easy user identification;

10. Support server domain name or IP address;

11.Built-in TCP/IP protocol stack, support transparent transmission and Modbus RTU to Modbus TCP Protocol;

12.Supports multiple working modes:TCP Server, TCP Client, UDP Server, and UDP Client;

13. Supports up to 5 TCP/UDP Clients and 5 TCP/UDP Servers connections simultaneously;

14. Supports programmable ”Handshake” and heartbeat package function, which can facilitate ID identification and data communication of the device on the cloud platform;

15. Support automatically connect and reconnect the server after disconnection;

16.Support serial port strategy function, data path can be program, for example: RS232 and RS485 bi-direction communication (RS232 - RS485), RS232 and server 1 bi-direction communication (RS232 -server 1);

17. Can be used as a repeater for two serial device communications directly, e.g.: PLC to PLC;

18.Support firmware upgrade through TTL, firmware update is more convenient;

19.Small in size, 96mm*68mm*25mm, and supports wall mounting and DIN 35mm rail mounting.