This compact unit emulates an AT/PS2 compatible keyboard to interoperate with a notebook PC.  When attaching a keyboard wedge scanner to a notebook PC, the computer may or may not function without the existence of an external keyboard.  In case a physical keyboard is required, the space-saving emulator is very useful as a replacement for a full-size keyboard. 

This compact data converter transforms RS-232 data to keyboard data.   It allows an existing RS-232 input device, such as a CCD scanner or a portable data collector, to interoperate with a standard I/O (keyboard input and screen output) application running on a host PC. 

This compact data converter transforms RS-232 data to Ethernet data stream.   It enables remote management of RS-232 devices over the internet.  You are able to continue using your existing low cost serial devices, thus saving you tremendous amount of money on hardware upgrades.

• CPU: Winbond W78E65P
• Memory: 32KB RAM, 64KB Flash
• Operation Modes: TCP Server, TCP Client, UDP
• Protocols: ICMP, TCP, IP, UDP, DHCP, HTTP
• Management tools: web console, Windows utility, command line
• One Ethernet port
  - Interface: 10/100 Mbps auto sensing
  - Signal: ETX+, ETX-, ERX+, ERX-
  - Protection: Built- in 1.5KV Magnetic Isolation
  
     

• Firmware updatable
• One RS-232 port
  - Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  - Baud Rate: 300 ~ 38400 bps
  - Parity: None, Even, Odd
  - Data Bits: 7, 8
  - Stop Bit: 1, 2
  - Flow Control: RTS/CTS, XON/XOFF, NONE
• User's Manual

eCOV-132 provides all the functionalities supported by eCOV-110 plus the RS-422/RS-485 connectivity.  It also features the rugged metal housing intended for industrial applications.

• CPU: 32-bit ARM-7, 33MHz
• RAM: 2MB
• ROM: 128KB
• Operation Modes: TCP Server/Client, UDP Client
• Protocols: ARP, IP, ICMP, UDP, TCP, HTTP, DHCP, DHCP, PPPoE
• Dimensions: 110mm x 68mm x 27mm
• Weight: 140 grams
• One digital I/O port
• One Ethernet port (RJ-45)
  - Interface: 10/100 Mbps auto detecting
  - Security: Setup and connect password
  
     

• Setup: HTTP browser
• Firmware updatable
• One RS-232/RS-422/RS-485 port
  - Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  - Baud Rate: 300 ~ 230.4k bps
  - Parity: None, Even, Odd
  - Data Bits: 5, 6, 7, 8
  - Stop Bit: 1, 2
  - RS-232 signals: Rx, Tx, GND, RTS, CTS, DTR, DSR, DCD
  - RS-422 signals: Rx+, Rx-, Tx+, Tx-
  - RS-485 signals: Data+, Data-
• User's Manual

eCOV-432 is the multi-port version of eCOV-132.  It supports one RS-232/422/485 port and three RS-232 ports.

• CPU: 32-bit ARM-7, 33MHz
• RAM: 2MB
• ROM: 128KB
• Operation Modes: TCP Server/Client, UDP Client
• Protocols: ARP, IP, ICMP, UDP, TCP, HTTP, DHCP, DHCP, PPPoE
• Dimensions: 168mm x 123mm x 27mm
• Weight: 340 grams
• One digital I/O port
• One PS/2 port
• One Ethernet port (RJ-45)
  - Interface: 10/100 Mbps auto detecting
  - Security: Setup and connect password
  
     

• Setup: HTTP browser
• Firmware updatable
• One RS-232/RS-422/RS-485 port and three RS-232 ports
  - Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  - Baud Rate: 300 ~ 115.2k bps
  - Parity: None, Even, Odd
  - Data Bits: 5, 6, 7, 8
  - Stop Bit: 1, 2
  - RS-232 signals: Rx, Tx, GND, RTS, CTS, DTR, DSR, DCD
  - RS-422 signals: Rx+, Rx-, Tx+, Tx-
  - RS-485 signals: Data+, Data-
• User's Manual