Ratos Systems REX-USB60MB, Руководство пользователя, Страница: 9 / 10

3. Specifications
Product Name
REX-USB60MB
Serial Input/Output level RS-232C level
USB Specification USB(Universal Serial Bus) Specifications Rev. 1.1
Connector
USB
：
Micro-USB B male
RS-232C
：
D-Sub9 male (with anchor [#4-40])
Number of I/O ports 1 port
Unit Dimensions 3.35[L] x 1.1[W] x 0.43[H] in (85[L] x 28[W] x 11[H] mm)
Cable Length Approx. 2.83 ft (85 cm)
Weight 0.194 oz (55 g)
Data transfer mode Asynchronous (Start stop synchronization)
Data transfer Rate (Baud) 300/600/1,200/2,400/4,800/9,600/19,200/38,400
57,600/115,200/230,400 bps
Transmit Distance Within 50ft (15m)
Power Voltage DC+5V (Powered for USB Bus)
Power Consumption Average: 36mA(5V) Max.: 60mA(5V)
Serial Parameter Data bit: 7/8 Start bit:1 Stop bit: 1/2
Parity bit: even/odd/none
RS-232C connector D-SUB9PIN RS-232C connector Male
ANSI/EIA/TIA-574
LED Indicators PWR
：
Power LED
If 5V power from USB bus is properly
supplied from USB bus, this indicator LED
will be on.
TXD
：
Transmit data indicator (Host to Device)
RXD
：
Receive data indicator (Device to Host)
Operating Environment Temperature: 32ºF to 122ºF (0ºC to 50ºC)
Humidity: 10 to 90% (non condensing)
Storage Environment Temperature: -4ºF to 149ºF (-20ºC to 65ºC)
Humidity: 10 to 90
％
(non condensing)
Note:
1. Do not remove while the application is communicating. System will be
unstable.
2. Do not operate to suspend while the application is communicating.
System will be unable to resume properly.
3. This product does not support the serial mouse for connecting to RS-232C
port.
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