Comnet CNFE3DOE2 Data over Ethernet Terminal Server
SKU
CNFE3DOE2
Model No
CNFE3DOE2
$605.00
Product Highlights
- Environmentally Hardened -40º to +75ºC
- Two RS232/422/485 Selectable Serial Ports
- Basic Flow Control/Handshaking (Request-to-Send & Clear-to-Send) is Included, when this Device is used with RS232
- The Two Serial Ports may be Configured to Communicate Serial Data from a Local Unit to a Remote Unit through a User'S Network
- Serial Data Appearing on either of the Two Serial Data Ports is Converted to Ethernet, and Transmitted to either the SFP and/or RJ45 Ports

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The ComNet CNFE3DOE2 Data over Ethernet Terminal Server is a versatile solution that facilitates the integration of serial devices into an Ethernet network. It efficiently converts RS-232, RS-422, or RS-485 serial data circuits to Ethernet, allowing for seamless communication over an IP network. This product not only supports remote access to serial devices but also provides enhanced data security with encryption options.
ComNet CNFE3DOE2 - Key Features
- Environmentally Hardened: Designed to operate in extreme temperatures from -40º to +75ºC, ensuring reliable performance in harsh conditions.
- Multiple Serial Ports: Equipped with two selectable RS-232/422/485 serial ports for flexible connectivity with various serial devices.
- Flow Control Support: Includes basic flow control and handshaking options for effective communication when using RS-232.
- Network Communication: Capable of configuring the two serial ports to communicate over the user’s network, enhancing remote device management.
- Ethernet Conversion: Converts serial data appearing on the ports to Ethernet, providing compatibility with SFP and RJ45 ports.
- User-Friendly Configuration: Easy setup and management through a web interface using HTTP or HTTPS.
- Data Encryption: Supports SSL/SSH encryption for secure data transport, safeguarding sensitive information.
- Voltage Transient Protection: Includes protection for power and signal lines against surges and transients, ensuring device longevity.
- DIN-Mount Housing: Packaged in a space-saving DIN-mount housing for convenient installation in various environments.
- LED Indicators: Features power and port status LEDs for real-time monitoring of device operation.
- Current Limiters: Automatic resettable solid-state current limiters protect against overcurrent conditions.
ComNet CNFE3DOE2 - Detailed Specifications
| Feature | Details |
|---|---|
| Operating Temperature | -40º to +75ºC |
| Serial Ports | Two RS-232/422/485 |
| Flow Control | Basic flow control and handshaking |
| Networking Type | IP-based, Ethernet connectivity |
| Data Encryption | SSL/SSH supported |
| Protection Features | Voltage transient protection |
| Mounting Type | DIN-mount housing |
| Configuration Method | Web interface (HTTP/HTTPS) |
| LED Indicators | Power and port status |
| Current Protection | Automatic resettable solid-state current limiters |
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