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Acroname USBHub3+ Programmable Industrial 8-port USB 5Gbps Hub (USB 3.2 Gen 1)
Technical Specification
Acroname USBHub3+ Programmable Industrial 8-port USB 5Gbps Hub (USB 3.2 Gen 1)
USBHub3+ is a 9-port, software controlled, programmable USB hub with per-port power control designed
for the most demanding industrial and business environments. Ideal for conference rooms, testing or
development environments where standard “always-on” behavior of a consumer-grade USB hub is not
desirable. Expand to multiple hubs via expansion port. See our blog post about port density.
Key Features
USB device manufacturing
USB device validation and development
Plug/unplug cycle testing
Functional testing
Battery charging
USB device resets
Power and data speed analyzing
Controlling USB device enumeration sequence
Supports USB hosts and devices up to USB 5Gbps; backwards compatible with USB1, USB2
Individually enable/disable any of 8 downstream ports
Measure voltage and current on each downstream port
Hi-Speed data, SuperSpeed data and power lines can be separately enabled for each downstream port
Set programmable current limits for each downstream port (up to 4A)
Dedicated Control Port for software control; independent of the selected upstream port
Select between two (2) host connections
All ports support USB link speeds up to 5Gbps
Detect established link speed on each port: SuperSpeed (5Gbps) or Hi-Speed (480Mbps)
Supply up to 5A per port; measure up to 4A
Set enumeration delay for discovery of attached downstream devices
Backward compatible with USB 2.0 and USB 1.x devices
Boost USB 2.0 upstream and downstream signal levels
DIN-rail mountable
Alternate Euro-style terminal block power input connector
Certified to +/-15kV ESD strikes (IEC61000-4-2 level 4)
Overvoltage and reverse current protected Vbus outputs
Monitor voltage and current on any/all ports
Maintain selectable control of data, SS lines, power lines for any port
Enable/Disable any downstream port
Typical Performance Characteristics
Parameter
Conditions/Notes
Min
Typ
Max
Units
Input Power, Wsupply, no downstream devices attached
-
2.2
-
W
Vsupply Under Voltage Lockout (UVLO)
7.7
8.0
8.2
V
Vsupply Over Voltage Lockout (OVLO)
26.0
26.8
27.8
V
Wide Input Range System Efficiency
At 12.0V input, nominal 8A load
84
-
92
%
USB Downstream Output Voltage, Vbus
No load on downstream USB ports
4.947
5.10
5.25
V
Vbus Measurement Resolution
-
8.0
-
mV
Vbus Measurement Accuracy
-2.0
-
2.0
%
Vbus Short-circuit Trip Current, Ilimit
4.8
5.0
5.4
A
Vbus Short-circuit Trip Time, tlimit
-
0.7
-
µS
Vbus Short-circuit Average Current, Ishort
After trip
0.3
0.5
52.0
A
Vbus Current Measurement Resolution
-
1.0
-
mA
Vbus Current Measurement Accuracy
Vbus current < 4.00A
-1.0
-
1.0
%
Vbus Current Measurement Range
0
-
4095
mA
Vbus Current Limit Trip Point Range
Software programmable
0
-
4095
mA
Vbus Current Limit Trip Point Resolution
-
1.0
-
mA
USB3 SuperSpeed Data Throughput
5.0
Gbps
USB2 HighSpeed Data Throughput
480
Mbps
MTBF (hub assembly only)
92.8
Years
FIT (60% confidence; hub assembly)
1230
failures per one billion hours
MTBF (hub plus included power adapter)
5.3
Years
FIT (60% confidence; hub plus power adapter)
21229
failures per one billion hours
Delivery is estimated within 25 days of order confirmation.
Price is inclusive of GST and Import duty charges
Buy on EMI starting at 1824/month
The product is eligible for Free Shipping
