User guide

International Office: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax [phone]
European Office: Westlink Commercial Park Oranmore Co. Galway Ireland [phone] Fax [phone]
[e-mail]
[e-mail]
One and Two Port
Ruggedized USB Isolators
UHR401 & UHR402
SPECIFICATIONS
uSB interFaCe
Standards USB 1.1 & 2.0 (12 Mbps)
Upstream Port (1) Type B Female – High Retention
Downstream Port (1 or 2) Type A Female – High Retention
Speed 12 Mbps Multi-transaction Translator, 1 per port
Isolation 4 kV – Upstream to Downstream
ESD 15 kV Air, 8 kV Contact
High Retention
USB Ports require 15 N (3.2 lbs-force) withdrawal
force using standard USB Cable
interFaCe
USB Ports
High Retention USB Type B (Upstream) , Type A
(Downstream), Minimum withdrawal force of 15
Newtons (~3.4 lbs-force)
LED Indicators Power from USB bus
Power
Source External
Power Connector Threaded barrel jack
Input Voltage 10 to 30 VDC
PSU
Input :110 – 240 VAC, 50 / 60 Hz
US, EU, UK Blades Included
Output: 12 VDC
Barrel Jack Barrel Jack, Center Positive
Power
UHR401 – 4 Watts (External Source)
UHR402 – 7 Watts (External Source)
Locking / Threaded, Center Positive
Downstream Power 500 mA per port
indiCatorS
Power Green LED
Port Ready Green LED
MeChaniCal
Dimensions 7.9 x 5.4 x 2.7 cm (3.1 x 2.1 x 1.1 in)
Enclosure IP 30, Plastic
Weight 0.15 lbs (80 g)
MTBF UHR401 375842 Hours
MTBF UHR402 353807 Hours
MTBF Calc. Method MIL 217F Parts Count Reliability
enVironMental
Operating Temperature 0 to 50°
Storage Temperature -40 to 85°C
Operating Humidity 0 to 95% Non-condensing
aPProValS/CertiFiCationS
Emissions FCC Class B, CISPR Class B (EN55022)
CE
EN61000-6-2:2005 (Heavy Industrial)
EN61000-4-2:2008 (ESD) +/- 8kV contact, +/-15 kV air
EN61000-4-3:2006 (RI) 10 V/m, 80-1000 Mhz; 3 V/m 1.3 to 2.7 GHz
EN61000-4-4:2004 (EFT Burst) +/- 2kV DC ports; +/- 1 kV signal ports
EN61000-4-5:2005 (Surge) +/- 2 kV com; +/- 1 kV differential
EN61000-4-6:2008 (CI) 10 Vrms, 0.15 to 80 MHz
EN61000-4-8:2001 (Magnetic) 10 A/m, 50 Hz & 60 Hz
Other
IEC60068-2-27 (Shock) 50G Peak, 11 ms, 3 axes
IEC60068-2-6 (Vibration) 140-500 Hz, 4G, 3 axes
IEC60068-2-32 (Drop) 10 total drops from sides, corner, edges
MECHANICAL DIAGRAM
7.9 cm
3.1 in
5.4 cm
2.1 in
2.7 cm
1.1 in
6.35 cm
2.5 in
7.9 cm
3.1 in
5.4 cm
2.1 in
2.7 cm
1.1 in
6.35 cm
2.5 in
7.9 cm
3.1 in
5.4 cm
2.1 in
2.7 cm
1.1 in
6.35 cm
2.5 in