B&B Electronics USO9ML2-4P - Datasheet User Manual
Page 2
International Office: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104
European Office: Westlink Commercial Park Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445
Isolated USB 2 or 4 Port
RS-232 Converters
USO9ML2-2P & USO9ML2-4P
SPECIFICATIOnS
serial techNology
RS-232 Configuration
DTE
RS-232 Connector
DB9 Male (DTE)
Data Rate
460.8 kbps (max)
Isolation
2000 V (Port-to-Port) Optical
Surge Protection
15 KV ESD
usb techNology
Connector
USB Type B Female, high retention Withdrawal > 15 N
Standard
1.1 and 2.0 Compatible
Data Rate
12 Mbps
power
Source
USB Port or External Source
Input Voltage
5 VDC from USB Port or 10 - 30 VDC External
Power Supply
Consumption
Higher Power Device (>100 mA)
USO9ML2-2P: 3 Watts, External Power Supply
USO9ML2-4P: 5 Watts, External Power Supply
software
Driver CD
Windows 2000, XP, Vista, 7 (32/64 bit)
MechaNical
Dimensions
16.4 x 3.0 x 8.0 cm (6.5 x 1.2 x 3.1 in) without Flanges
19.0 x 3.0 x 8.0 cm (7.5 x 1.2 x 3.1 in) with Flanges
Weight
2 Port 0.73 lbs (331.1 g), 4 Port 0.77 lbs (349.3 g)
eNviroNMeNtal
Operating Temp
32 to 158 °F (0 to 70 °C)
Storage Temp
-40 to 185 °F (-40 to 85 °C)
Operating Humidity
0 to 95 % (Non-condensing)
MTBF (USO9ML2-2P)
118245 hours
MTFB (USO9ML2-4P)
61861 hours
MTBF Method
Parts Count Reliability Prediction
regulatory
rs-232 piN-out (dte / db9 Male)
piN
direction
signal Name
1
Input
DCD (Receive Line Signal Detector)
2
Input
RD (Receive Data)
3
Output
TD (Transmit Data)
4
Output
DTR (DTE Ready)
5
N/A
SG (Signal Ground)
6
Input
DSR (DCE Ready)
7
Output
RTS (Request to Send)
8
Input
CTS (Clear to Send)
9
Input
RI (Ring Indicator)
mEChAnICAl DIAgRAm -
USO9ml2-2P
Power
USB
TD
RD
TD
RD
- Port 1 -
- Port 2 -
19.0 cm
7.5 in
16.4 cm
6.5 in
3.0 cm
1.2 in
8.0 cm
3.1 in
USB
Power
19.0 cm
7.5 in
16.4 cm
6.5 in
3.0 cm
1.2 in
8.0 cm
3.1 in
TD
RD
TD
RD
TD
RD
TD
RD
- Port 2 -
- Port 1 -
- Port 3 -
- Port 4 -
mEChAnICAl DIAgRAm -
USO9ml2-4P