USR-TCP232-300 RS232/RS485 to LAN/ Ethernet Converter High Quality

Introduction

This is a serial RS232/RS485 to Ethernet server, used for data transparent transmission.USR-TCP232-300 Ethernet to serial converter is an equipment for converting TCP or UDP socket data to RS232.It is an embedded Ethernet to serial device that integrates a TCP/IP protocol stack.

Features

• 10/100M auto detect interface;
• support AUTO MDI/MDIX, Can use a crossover cable or parallel cable connection;
• Work mode TCP Server, TCP Client, UDP, UDP Server;
• Working model related parameters can be set via a serial port or network;
• 5 V RS232/RS485 level ;
• Virtual serial port supported;
• Unique heartbeat package mechanism to ensure that the connection is reliable, put an end to connect feign death;
• Under UDP mode, Packet Broadcast is prohibited, with stronger anti-interference ability;
• across the gateway, across switches, routers;
• Can work in LAN, also can work on the Internet (external network);
• Transmission distance: RS232 - 15 meters, RS485 - 1000 meters;
• 32 bits ARM CPU inside;
• LAN : 10/100Mbps; protect: Built-2KV isolated electromagnetic;
• serial port baud rate: from 300 to 230400bps can be set up, and up to 3 MBPS;
• network protocol: ETHERNET ARP IP UDP TCP ICMP;
• Software tool: configuration software, TCP/UDP test soft, RS232 debug soft;
• Configuration method: RS232 or via Ethernet, free software available;

Parameter

• Input Voltage : DC 5V
• Input Current : 200mA(MAX)@ 5V
• Certificate : CE, FCC
• Size : 95 x 85 x 25 mm
• Operating Temp. : -25 ~ 75°C
• Storage Temp.: -40 ~ 85°C, 5 ~ 95% RH(no condensation)
• Interface : RS232/RS485
• Network Protocol : IP, TCP, UDP, ARP, ICMP

Work Mode        

Qualification Certificate

Jinan USR IOT Technology Limited has been focusing on IOT and M2M field for more than 6 years. We offer networking products

such as serial device server, Ethernet module/server, GPRS DTU, WIFI module and remote relay. We have professional R&D 

teams for hardware and software, phone APP and server. And we can provide OEM & ODM service for clients.Our company has

rich experience in system solutions such as smart home system, intelligence fire, agricultural network,temperature and humidity

acquisition, industrial control, attendance, entrance guard system and remote control. 

• Service: 2 years guarantee, and professional technical staff help.
• Supply ability: We usually have 3000-5000 units in stock for urgent orders.
• Capacity: 50K/week, can meet the demand of most enterprises application.
• Lifetime: At least 5 years for each device, can still produce just if you need.
• Cooperation: Welcome the cooperation with distributors all over the world.

Shipping ways

• Southeast Asia, Mid East and Australia: Egypt, Israel, Pakistan, Turkey, India, Singapore, Thailand, New Zealand ect. We choose  DPEX or ARAMEX. It may take 7-15 days.
• Russian Federation: we only send orders by EMS or CPAM. It  will take 20-45 days. 
• South America: Brazil, Chile, Peru, Argentina, Columbia ect. We choose EMS or CPAM for shipping.It will take 20-45 days. If you really need DHL, please contact us.
• North America and Most of Europe: We choose DHL, except cities that DHL can not reach. It will take 7-10 days.
  

 Return/refund policy 

• If you get a defective item and you do not like the item we send to you, Please contact us within 5 days after you receive your order.  item must be returned with its original packaging and accessories.Customer is responsible for shipping charges of returned item.We will refund the money to you when we get the returned item.  Or we can send you a new one according to your demand.
• if item is lost in the transportation, we will fully refund to you.