www.advantech-bb.com / Enabling an Intelligent Planet All product specifications are subject to change without notice. PRODUCT FEATURES Single-Port USB Isolators UH401 Series • 15 kV ESD Protection • -40 to 80°C Operating Temperature • High Retention USB Connectors • Ultra-Compact • USB Bus Powered • USB Cable Included ORDERING INFORMATION MODEL NUMBER USB SPEED ISOLATION UH401 Full (12 Mbps) 4 kV UH401SL Low (1.5 Mbps) 4 kV UH401-2KV Full (12 Mbps) 2 kV UH401SL-2KV Low (1.5 Mbps) 2 kV SPECIFICATIONS TECHNOLOGY Standards USB 1.1, 12 Mbps (UH401 & UH401-2KV) or 1.5 Mbps (UH401SL & UH401SL-2KV) Note: These devices are transparent to the operating system, require no software drivers and will not be enumerated in device manager. 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 Input Voltage Standard USB bus power (5VDC) Downstream Power Provided Up to 100mA with full power upstream connection Isolation UH401-2KV Isolation UH401SL-2KV Isolation UH401 Isolation UH401SL 2KV 2KV, 4KV 4KV ENVIRONMENTAL Operating Temperature -40 to 80° C (-40 to 176° F) MTBF 1,049,851 hours MTBF Calculation MIL 217F Parts count reliability prediction MECHANICAL Enclosure IP30 plastic case Dimensions 4.32 x 5.08 x 2.03 cm (1.7 x 2.0 x 0.8 in) APPROVALS/CERTIFICATIONS Emissions FCC Class A, CISPR Class A (EN55022) CE EN61000-6-2:2005 (Heavy Industry) EN61000-4-2:2008 (ESD +/-8kV Contact, +/-15kV Air EN61000-4-3:2006 (RI) 10V/m, 80-1000MHz; 3V/m, 1.3 to 2.7 GHz EN61000-4-4:2004 (EFT Burst) +/-2kV DC ports; +/-1kV signal ports EN61000-4-5:2005 (Surge) +/-500V DC ports ; +/- 1kV signal ports EN61000-4-6:2005 (CI) 10Vrms, 0.15 to 80 MHz EN61000-4-8:2001 (Magnetic) 10A/m, 50Hz & 60Hz Chapter 19 Table of Contents Table of Contents