Usoptl4-2p & usoptl4-4p, Mechanical diagram - usoptl4-4p – B&B Electronics USOPTL4-4P - Datasheet User Manual
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isolated usB 2 or 4 Port
rs-422/485 Converters
USOPTL4-2P & USOPTL4-4P
diP SwitCh legend
Position
oFF
on
1
RS-422
RS-485
2
Echo ON
Echo OFF
3
4-Wire
2-Wire
4
4-Wire
2-Wire
Factory default = all switches off
terMinal Board layout
tB Position Signal name
1
TDA(-)
2
TDB(+)
3
RDA(-)
4
RDB(+)
5
Ground
sPeCiFiCations
Serial teChnology
RS-422/485 Connectors
Removable Terminal Blocks
RS-422/485 Data Rate
921.6 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)
USOPTL4-2P: 3 Watts, External Power Supply
USOPTL4-4P: 5 Watts, External Power Supply
SoFtware
Driver CD
Windows 2000, XP, Vista, 7 (32/64 bit), 8 (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 0.75 lbs (340.2 g), 4 Port 0.80 lbs (362.9 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 (USOPTL4-2P)
125224 hours
MTFB (USOPTL4-4P)
72749 hours
MTBF Method
Parts Count Reliability Prediction
regulatory
Approvals
FCC, CE, UL
meCHaniCal diagram -
usoPtl4-2P
RD TD
RD TD
USB
Bottom Switch Detail
(factory default)
RS-422
Echo ON
4-wir
e
4-wir
e
RS-485
Echo ON
2-wir
e
2-wir
e
RS-422
Echo ON
4-wir
e
4-wir
e
RS-485
Echo ON
2-wir
e
2-wir
e
T-
T+
R-
R+
G
T-
T+
R-
R+
G
1 2 3 4
1 2 3 4
- Port 2 -
- Port 1 -
19.0 cm
7.5 in
16.4 cm
6.5 in
3.0 cm
1.2 in
8.0 cm
3.1 in
T-
T+
R-
R+
G
T-
T+
R-
R+
G
T-
T+
R-
R+
G
T-
T+
R-
R+
G
- Port 1 -
- Port 2 -
- Port 3 -
- Port 4 -
RD TD
RD TD
RD TD
RD TD
RS-422
Echo ON
4 Wire
4 Wire
RS-485
Echo OFF
2 Wire
2 Wire
RS-422
Echo ON
4 Wire
4 Wire
RS-485
Echo OFF
2 Wire
2 Wire
RS-422
Echo ON
4 Wire
4 Wire
RS-485
Echo OFF
2 Wire
2 Wire
RS-422
Echo ON
4 Wire
4 Wire
RS-485
Echo OFF
2 Wire
2 Wire
RS-42
2
Echo ON
4-wire 4-wire
RS-485 Echo ON 2-wir
e
2-wir
e
1 2 3 4
RS-422 Echo ON
4-wire 4-wire
RS-485 Echo ON 2-wir
e
2-wir
e
1 2 3 4
RS-422 Echo ON
4-wire 4-wire
RS-485 Echo ON 2-wire 2-wire
1 2 3 4
RS-422 Echo ON
4-wire 4-wire
RS-485 Echo ON 2-wire 2-wire
1 2 3 4
Bottom Switch Detail
(factory default)
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
meCHaniCal diagram -
usoPtl4-4P