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Model Number

Part Number to Order

Description

ULI-421CL

BB-UH401

Industrial USB 2.0 Isolator, 1-port, USB port power.

(0.9 m USB cable included.)

ULI-421C

BB-UHR401

Industrial USB 2.0 Isolator, 1-port, External power. (

1.8 m USB cable included; 12 Vdc wall plug-in PSU included)

ULI-422C

BB-UHR402

Industrial USB 2.0 Isolator, 2-port, External power.

(1.8 m USB cable included; 12 Vdc wall plug-in PSU included)

Ordering Information

Dimensions - ULI-421CL

Unit = mm / in

ULI-421CL BB-UH401

ULI-421C

BB-UHR401

ULI-422C

BB-UHR402

Dimensions - ULI-421C, ULI-422C

Unit = mm / in

50.8 mm

2.0 in

43.2 mm

1.70 in

20.3 mm

0.80 in

54 mm

2.14 in

79 mm

3.12 in

27 mm

1.1 in

Regulatory/Approvals/Certifications

Model #:

Approvals:

CE Directives:

CE Standards:

Standards - other:

ULI-421CL

FCC Class A, CISPR

32, CE, KCC MSIP ID#:

MSIP-REI-AAD-BB-

UH401

2014/30/EU – Electromagnetic

Compatibility Directive

2011/65/EU amended by 2015/863/

EU – Reduction of Hazardous Substances

Directive (RoHS)

2012/19/EU – Waste Electrical and

Electronic Equipment Directive (WEEE)

EMC:

EN 55032 + AC, Class A – Information Technology Equipment

EN 61000-6-4 – Generic Emissions Standard for (Heavy) Industrial

Environments

EN61000-6-2 Generic Immunity Standard for (Heavy) Industrial

Environments

_

ULI-421C

FCC, CE,

KCC R(MSIP) ID#:

MSIP-REM-AK0-

UHR401 (Models BB-

UHR-401, BB-UHR402)

EMC:

EN 55032 Class B – Electromagnetic Compatibility of Multimedia Equipment

- Emission Requirements

EN 55024 – Information Technology Equipment – Immunity Characteristics –

Limits and Methods of Measurement

EN 61000-6-4 +A1 – Generic Emission Standard for Industrial Environments

EN 61000-6-2 – Generic Immunity Standard for Industrial Environments

IEC60068-2-27 – (Shock) 50G Peak, 11 ms, 3 axes

IEC60068-2-6 – (Vibration) 4G, 140-500 Hz, 3 axes

IEC60068-2-32 – (Drop) 10 drops from sides, corner, edges

ULI-422C