The D224 Serial Device Server provides is a useful device to convert RS485/232/TTL data to TCP/IP network, it also can be used as converting Modbus RTU to Modbus TCP, and performs as a serial port converter to create the communication from RS485 to RS232 or TTL, moreover, it can be used as a repeater for two serial device communication directly, e.g.: PLC to PLC.

The D224 Serial Device Server provide a feature that can allow users to select master or slave operation mode for each serial port. It not only allows an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves. It accepts upto 5 connections to communicate at the same time, no matter the Serial Devcie Server be used as Server or Client.

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.
 

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.
 

 

Item	Parameter	Description
Power supply	Working Voltage	9～36 V DC
	Power Consumption	Normal：100mA@12V,Max：120mA@12V
	Protection	Anti-reverse connection, ESD air: 15KV, surge: 4KV
Ethernet Port	Spec	1 x RJ45,10Mbps
	Protection	ESD contact: 8KV, surge: 4KV (10/1000us)
Serial Port	Number of serial ports	1 x RS232,1 x RS485,1 x TTL
	Serial port baud rate	4800bps-128000bps
	Data bit	5,6,7,8,9
	Parity	None, Even, Odd
	Stop bit	1, 1.5, 2
	Protection	ESD contact: 8KV surge: 4KV (8/20us）
Software parameter	Network Protocol	IPV4,TCP/UDP,DHCP,DNS,Modbus RTU,Modbus TCP
	IP acquisition method	Static IP/DHCP
	DNS	Support
	User configuration	Web configuration，support WIN XP,WIN 7,WIN 8 WIN 10
	Network cache	Send：8Kbyte,Receive：8K byte.
	Registration package	Support registration packages customize
	Heartbeat package	Support heartbeat packages customize
Certificate	MTBF	≥100 000hrs
	EMC	EN 55022: 2006/A1: 2007 (CE &RE) Class B
		IEC 61000-4-2 (ESD) Level 4
		IEC 61000-4-3 (RS) Level 4
		IEC 61000-4-4 (EFT) Level 4
		IEC 61000-4-5 (Surge)Level 3
		IEC 61000-4-6 (CS)Level 4
		IEC 61000-4-8 (M/S) Level 4
	Others	CE,FCC,ROHS,3C
Enviroment	Working temperature&humidity	-45～85℃,5～95% RH
	Storage temperature& humidity	-45～105℃,5～95% RH
Others	Housing	Metal
	Size	9.6cm×6.8cm×2.5cm(L*W*H)
	IP level	IP30
	NW	260g
	Installation	Wall-mounted, rail-mounted

 

User Manual 

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PC Configurator

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Brochure 

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Original Photo for Distributors

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Complete Catalog 

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SMS APP QR Code：

（Scan the QR code to download）

  （Apple Store search: IIoT Cloud Download）
 

 Serial Devices to TCP/IP Communiation and IoT Cloud Platform;

 Serial Devices to Serial Devices communications, e.g.: PLC to PLC;

 Equipment networking in the field of access control security;
 Various types of configuration software and device communication interfaces;
 Networking of transmitters such as water level, water pressure, flow rate and flow rate;
 Data transmission in agriculture, water, coal mines, etc.;
 Remote monitoring and program download of various PLCs;
 Data collection and monitoring of various types of electric meters and meters;
 Collection of parameters such as wind speed, wind, rainfall and temperature of the meteorological station;
 Remote data acquisition and monitoring of solar power stations and smart charging piles;
 Intelligent power grid data transmission
 Intelligent agricultural data collection and monitoring;
 Intelligent breeding data collection and monitoring;
 Intelligent traffic data collection and monitoring;
 Intelligent industrial automation data transmission;

 

Serial Device Server D224 Used in PLC Remote Download Applications