Model: UC-840 (without Isolation)
Model: UC-840IS (with Isolation)
Convert Any four RS-232/422/485 device To one USB host.
Features & Specifications:
- USB
- Chipset: FTDI FT4232
- Compliant: USB 1.0 , 1.1 , 2.0
- Connector : USB type B
- USB 2.0 High Speed (480M bps)
- Baud Rate: Full speed 12 Mbps
- Serial Port
- Number of Port: 4 x RS-232/422/485 (Auto Detect)
There are physically 4 ports of RS-232 and 4 ports of RS-422/485, Any 4 mixed ports can be selected to operate and Auto Detectable) - RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND, RI
- RS-422: RxD+ , RxD- ,TxD+ , TxD- ,
- RS-485 : Data+ , Data-
- RS-422/485 Over Current and Surge Protect
- Number of Port: 4 x RS-232/422/485 (Auto Detect)
- Receive buffer : 2K Byte
- Transmit buffer: 2K Byte
- Transmit/Receive ( Signal 3000V DC optical isolation protect )
- 3000V DC to DC isolation protect ( For RS232/422/485 )
- Baud Rate:
- RS-232: 300 bps ~ 962.1 Kbps
- RS-422/485: 300 bps ~ 115.2 Kbps
- Flow Control: X-On / X-Off or Hardware
- Pull high / Low: 1K/1K Ohm
- RS-232 PIN #9 as DC5V (Optional)
- UC-840 (Non Isolation model) Pin#9 can be VCC (Optional) as every RS-232 port for up to 300mA, or Only one port for up to 1.2A, but requires external power supply to work properly).
UC-840IS (Isolation model) RS-232 Pin#9 not able to be VCC.
- UC-840 (Non Isolation model) Pin#9 can be VCC (Optional) as every RS-232 port for up to 300mA, or Only one port for up to 1.2A, but requires external power supply to work properly).
- Driver Support
- Virtual Com Utility
- Windows 2000, Server 2003, XP, XP 64 bit, Vista, Windows 7
- Mac osx / Linux 2.4 / 2.6
- Power: USB Bus powered (DC9V~24V DC Jack also available)
- Dimension: 110* 180 * 25 mm ( W * D * H )
- Weight: 550g
- Operating Temp : 0~70ºC
- Storge Temp : -40 to 85ºC
- Humidity : 5~95 % RH
- Approval : CE / FCC, RoHS
