Two Independent Serial Channels
Connect two RS232 or RS485 devices to Ethernet at the same time without one channel affecting the other.
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IOT9063
Dual-Port RS232/RS485 to Ethernet Serial Server
Connect two independent RS232 or RS485 serial channels to a 10/100M Ethernet network.
DTECH IOT9063 is a dual-port industrial serial device server for linking RS232 or RS485 equipment to TCP/IP Ethernet, with Modbus conversion, web configuration and DC 9–38V input.
Hover to zoomDTECH IOT9063 dual-port RS232 RS485 to Ethernet serial server on a white background
Serial Channels2 x RS232 / RS485Independent serial connections
Ethernet1 x 10/100M RJ45IEEE 802.3 compatible
Baud Rate2400–115200 bpsConfigurable serial communication
Power InputDC 9–38VWide-range DC input
Operating Temperature−20°C to 85°CIndustrial environment
Product Overview
A practical path for bringing installed serial equipment into modern industrial data networks.
The IOT9063 provides two serial channels that can be configured for RS232 or RS485 equipment and connected to a 10/100M Ethernet network.
It supports static-IP or DHCP addressing, web-based configuration and firmware updates, TCP and UDP operating modes, plus Modbus TCP-to-RTU/ASCII conversion for industrial integration.
2serial channels
RS232 or RS485 connections can operate independently.
115.2 Kbpsmaximum baud rate
Supports serial communication from 2400 bps.
10/100MEthernet
Adaptive RJ45 network connection.
DC 9–38Vpower input
Wide-range DC supply for control cabinets.
Key Features
Core capabilities selected for reliable integration, flexible deployment and efficient maintenance.
Flexible TCP/IP Operation
Supports TCP Server, TCP Client, UDP Server, UDP Client, HTTP and MQTT network communication modes.
Modbus Protocol Conversion
Supports Modbus TCP to Modbus RTU/ASCII conversion for compatible industrial devices.
Web-Based Setup
Configure network and serial settings through a web interface and update firmware through the web or configuration software.
Protected Industrial Interfaces
The model-matched specification lists ESD protection to ±15 kV air and ±8 kV contact, with 1 kV surge protection.
Compact Metal Enclosure
A metal housing and status indicators support installation and status observation in industrial control systems.
System / Network Architecture
See how this product fits into an industrial serial communication network.
Two serial devicesRS232 or RS485 field equipment
Serial data
Protected branches
IP network10/100M Ethernet with TCP/IP communication
Technical Specifications
Verified configuration details for engineering review and product selection.
Hardware and Interfaces
- Model
- IOT9063
- Serial channels
- 2
- Serial interface
- RS232 / RS485
- Ethernet
- 1 x 10/100M RJ45, full/half duplex adaptive
- Ethernet standard
- IEEE 802.3
- Power input
- DC 9–38V
- Enclosure
- Metal
- Dimensions
- 71.5 x 91 x 25 mm
Serial and Network Communication
- Baud rate
- 2400–115200 bps
- Data bits
- 7, 8
- Parity
- None, Odd, Even
- IP configuration
- Static IP or DHCP
- Operating modes
- TCP Server, TCP Client, UDP Server, UDP Client, HTTP, MQTT
- Protocol conversion
- Modbus TCP to Modbus RTU / ASCII
- Configuration
- Web interface and configuration software
Protection and Environment
- ESD protection
- ±15 kV air, ±8 kV contact
- Surge protection
- 1 kV
- Operating temperature
- −20°C to 85°C
- Relative humidity
- 5% to 95%
Engineering Resources
Use the solution architecture and technical guide to confirm this product's role before final model selection.
Solution
Serial-to-Ethernet Connectivity
Review the field-device, serial-channel, device-server and Ethernet-host architecture for industrial integration.
View Resource Technical GuideHow to Connect Two Serial Devices to Ethernet
Use two independent RS232 or RS485 channels, select the network mode and commission each data path separately.
View ResourceRelated Products
Explore complementary DTECH connectivity products for adjacent signal paths and network requirements.
Frequently Asked Questions
Verified answers for product selection and project planning.
How many serial devices can the IOT9063 connect?
The IOT9063 provides two independent serial channels for RS232 or RS485 equipment.
What network modes does the IOT9063 support?
The model-matched specification lists TCP Server, TCP Client, UDP Server, UDP Client, HTTP and MQTT modes.
Can the IOT9063 convert Modbus protocols?
Yes. It supports Modbus TCP to Modbus RTU or ASCII conversion for compatible industrial devices.
What DC power input does the IOT9063 require?
The confirmed product parameter is DC 9–38V.
Need Help Selecting the Right Product?
Share your device interfaces, network environment and project requirements with the DTECH industrial communication team.