1. Introducció
The LINOVISION IOT-C101 is a robust industrial-grade serial device server designed to integrate traditional RS232 and RS485 devices into modern Ethernet networks. This device facilitates remote monitoring and control by converting serial signals to Ethernet, supporting Modbus RTU/TCP conversion. It features an upgraded Cortex-M7 processor for efficient and reliable performance.
This manual provides essential information for the proper installation, configuration, and operation of your IOT-C101 serial server.
Imatge 1.1: Frontal view of the LINOVISION IOT-C101 Dual Ports Serial Server, showing LED indicators and branding.
2. Característiques clau
- Dual Port Connectivity: Integrates both RS232 and RS485 devices with Ethernet.
- Modbus Gateway: Supports Modbus RTU/TCP conversion, enabling transparent transmission of Modbus signals and multi-host polling for up to 16 hosts.
- Enhanced Processor: Equipped with a Cortex-M7 processor (400MHz) for improved performance and reliability.
- Disseny industrial: Features IP30 protection, wide operating temperature range (-40°F to 185°F), and wall/rail mountable options.
- Cloud Service Integration: Compatible with Linovision AIoT RemoteMonit platform for remote management (standard service free for up to 30 devices).
Image 2.1: Illustration of the IOT-C101's upgraded Cortex-M7 processor for enhanced performance.
3. Configuració i instal·lació
3.1 Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- LINOVISION IOT-C101 Serial Server (x1)
- RS232 Cable (x1)
- Adaptador de corrent (x1)
- Manual d'usuari (x1)
Image 3.1: Contents of the IOT-C101 package.
3.2 Dispositiu acabatview i connexions
Familiarize yourself with the ports and indicators on the IOT-C101 device.
Image 3.2: Panel view of the IOT-C101, detailing connection points.
- DC 5-36V Power Input: Connect the provided power adapter or a compatible DC power source.
- Port Ethernet: Connect to your network switch or router using a standard RJ45 Ethernet cable.
- Port RS232: Connect your RS232 serial device using the supplied RS232 cable.
- Terminals RS485: Connect your RS485 serial device to the A(+), B(-), and G (Ground) terminals.
- Botó de recarrega: Used for factory reset or firmware updates.
3.3 Instal·lació física
The IOT-C101 supports both wall and DIN-rail mounting. Ensure the device is installed in a location that allows for adequate ventilation and easy access to ports.
3.4 Configuració inicial de la xarxa
Upon initial power-up, the device will attempt to obtain an IP address via DHCP. If a DHCP server is not available or a static IP is preferred, you will need to configure the network settings manually. Refer to the detailed configuration guide available on the LINOVISION support website for specific instructions on accessing the device's web interface and setting network parameters.
4. Funcionament
4.1 Serial to Ethernet Conversion
The IOT-C101 acts as a transparent bridge, converting data from RS232/RS485 serial devices to Ethernet (TCP/IP) and vice-versa. This allows serial devices to communicate over a network, overcoming distance limitations and enabling remote access.
Image 4.1: Data flow from serial devices to Ethernet via IOT-C101.
4.2 Modbus RTU/TCP Conversion
The device supports Modbus RTU/TCP conversion, allowing Modbus RTU devices to communicate with Modbus TCP/IP masters over an Ethernet network. It supports multi-host polling, enabling up to 16 Modbus TCP masters to query the connected Modbus RTU devices.
4.3 Cloud Management Integration
The IOT-C101 can be integrated with the LINOVISION AIoT RemoteMonit platform. This platform provides a centralized interface for monitoring and managing up to 30 devices under the standard free cloud service. For additional devices or customized functionalities, contact LINOVISION support.
Image 4.2: LINOVISION RemoteMonit Cloud platform interface.
4.4 Aplicacions típiques
The IOT-C101 is suitable for various industrial and commercial applications requiring remote monitoring and control of serial devices, including:
- Sistemes TPV
- Sensors agrícoles
- PLCs (Programmable Logic Controllers)
- Dispositius mèdics
- Sistemes d'automatització industrial
Imatge 4.3: Ex.amples of applications for the IOT-C101.
5. Manteniment
The LINOVISION IOT-C101 is designed for industrial environments and requires minimal maintenance. To ensure optimal performance and longevity:
- Mantingueu el dispositiu net i lliure de pols i brutícia. Feu servir un drap suau i sec per netejar-lo.
- Assegureu-vos una ventilació adequada al voltant del dispositiu per evitar el sobreescalfament.
- Regularly check all cable connections (power, Ethernet, serial) to ensure they are secure.
- Periodically check for firmware updates on the LINOVISION support website to benefit from performance improvements and new features.
6. Solució De Problemes
This section addresses common issues you might encounter with the IOT-C101.
- Sense energia:
- Verify the power adapter is correctly connected and the power source is active.
- Check the power LED indicator on the device. If it's off, ensure the power supply is within the 5-36V DC range.
- Sense connectivitat de xarxa:
- Ensure the Ethernet cable is securely connected to both the IOT-C101 and the network device.
- Check the Ethernet link/activity LEDs on the device.
- Verify the IP address configuration (DHCP or static) is correct for your network. If using a static IP, ensure it's not conflicting with another device.
- Confirm network settings through the device's web interfície.
- Error de comunicació en sèrie:
- Check the RS232/RS485 cable connections and ensure they are correctly wired (e.g., A(+) to A(+), B(-) to B(-)).
- Verify that the serial port settings (baud rate, data bits, parity, stop bits) on the IOT-C101 match those of the connected serial device.
- Observe the RS485 RX/TX and RS232 RX/TX LEDs for data activity.
- Modbus Conversion Issues:
- Ensure the Modbus mode (RTU or TCP) is correctly configured in the device settings.
- Verify the Modbus slave ID and register addresses are correctly set up.
- El dispositiu no respon:
- If the device becomes unresponsive, try power cycling it.
- As a last resort, use the Reload button to perform a factory reset. Note that this will erase all custom configurations.
7. Especificacions
| Característica | Descripció |
|---|---|
| Model | IOT-C101 |
| Processador | Cortex-M7, 400MHz |
| Ports sèrie | 1 x RS232, 1 x RS485 |
| Port Ethernet | 1 x RJ45 (10/100 Mbps) |
| Velocitat de transmissió | 600bps ~ 230,400bps |
| Entrada de potència | DC 5-36V |
| Temperatura de funcionament | -40 °F a 185 °F (-40 °C a 85 °C) |
| Protecció | IP30, EMC Protection |
| Dimensions | 11.42 x 5.91 x 1.97 polzades (paquet) |
| Pes | 15.8 unces (0.46 lliures) |
| Muntatge | Wall and DIN-rail mountable |
Image 7.1: Physical dimensions of the IOT-C101.
Image 7.2: Industrial design features of the IOT-C101.
8. Garantia i Suport
8.1 Informació de la garantia
For detailed warranty terms and conditions, please refer to the official LINOVISION website or contact LINOVISION customer service. Warranty and replacement services are provided locally from Texas, USA.
8.2 Suport tècnic
LINOVISION offers 24/7 US local and global technical support. For assistance with installation, configuration, troubleshooting, or any other inquiries, please contact LINOVISION support through their official channels.
Recursos en línia: Visit the LINOVISION website for additional documentation, FAQs, and software downloads.
Image 8.1: LINOVISION support information.
