B&B Electronics UH104 Merkblatt
UH104
Four Port Industrial USB Hub
USB Connectivity Where You Need It
The UH104 is a compact, Industrial Grade Four Port USB
2.0 Hub. It has High Retention USB connectors that work
with standard USB cables to ensure a tight connection
in high vibration applications – requiring up to 3.4
lbs-force to disconnect them. It provides true USB 2.0
data transmission through each port, even during heavy
load applications. The UH104 is a plug-and-play device,
meaning that there are no additional drivers to load.
Bus Power
The hub is powered entirely by your high power USB port,
leaving your installation uncluttered by power cabling.
As a bus powered device, it provides 100 mA of power
to downstream peripherals. This is adequate for most
applications.
The UH104 is a compact, Industrial Grade Four Port USB
2.0 Hub. It has High Retention USB connectors that work
with standard USB cables to ensure a tight connection
in high vibration applications – requiring up to 3.4
lbs-force to disconnect them. It provides true USB 2.0
data transmission through each port, even during heavy
load applications. The UH104 is a plug-and-play device,
meaning that there are no additional drivers to load.
Bus Power
The hub is powered entirely by your high power USB port,
leaving your installation uncluttered by power cabling.
As a bus powered device, it provides 100 mA of power
to downstream peripherals. This is adequate for most
applications.
Mount it Anywhere
The compact polycarbonate plastic enclosure comes
equipped with mounting brackets that you can use to
secure it to a panel, counter top, or other flat surface. A
standard USB cable is required to connect it to your PC.
The compact polycarbonate plastic enclosure comes
equipped with mounting brackets that you can use to
secure it to a panel, counter top, or other flat surface. A
standard USB cable is required to connect it to your PC.
Industrial Specifications
Industrial EMC specifications make this hub more robust
than other office grade products. See the chart to the right
to view the complete list of CE and FCC certifications.
Industrial EMC specifications make this hub more robust
than other office grade products. See the chart to the right
to view the complete list of CE and FCC certifications.
• High Retention USB Connectors
• 15 kV ESD Protection
• Rugged Panel Mount Case
• Wide Operating Temperature (-40 to 80°C)
• USB 2.0 – High Speed (480 Mbps)
PRODUCT FEATURES
ORDERing inFORmATiOn
Model NUMBer
UH104
4 Port Industrial USB Hub
ACCeSSorIeS
USBAMBM-3F
3 ft. USB Extension Cable
SpecificationS
USB INTERFACE
Standards
USB 2.0
Upstream Port
(1) Type B Female – High Retention
Downstream Port
(4) Type A Female – High Retention
Speed
480 Mbps on each port
Multi-transaction Translator, 1 per port
ESD
15 kV Air, 8 kV Contact
High Retention
USB Ports require 15 N (3.4 lbs-force)
withdrawal force using standard USB Cable
PowER
Source
5 VDC from USB Bus
Downstream Power
100 mA per port
MEChANICAl
Dimensions
2.4 x 1.75 x 1.10 in (6.1 x 4.45 x 2.79 cm)
Enclosure
IP 30, Polycarbonate Plastic
Weight
0.11 lbs (49.90 g)
MTBF
552,747 Hours
MTBF Calc. Method
MIL 217F Parts Count Reliability
ENvIRoNMENTAl
Operating Temperature
-40 to 80°C (-40 to 176°F)
Storage Temperature
-40 to 85°C
Operating Humidity
0 to 95% Non-condensing
ApprovAls AND CertifiCAtioNs
CE
EN61000-6-1
(Light Industrial)
EN61000-4-2
(ESD)
+/- 8kV contact, +/-15 kV air
EN61000-4-3
(RI)
3 V/m
EN61000-4-4
(EFT Burst)
+/- 1 kV DC ports
+/- 0.5 kV signal ports
EN61000-4-5
(Surge)
+/- 0.5 kV Power
EN61000-4-6
(CI)
3 V/m
OTHER
IEC60068-2-32 (Drop)
10 total drops from sides, corner, edges
Emissions
FCC Class B, CISPR Class B (EN55022)
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