U2781A Datasheet, PDF (9/76 Pages) Keysight Technologies – USB Modular Products

Product outlook and dimensions
Front view
Rear view
197.00 mm
Top view
197.00 mm
270.00 mm
Standard shipped accessories
–– Power cord
–– USB extension cable
–– L-Mount kit ( used with modular
product chassis)
–– Keysight Automation-Ready CD-ROM
(contains the Keysight IO Libraries
Suite)
–– Keysight U2781A USB Modular Product
Chassis Quick Start Guide
–– Keysight USB Modular Products
Reference CD-ROM
–– Functional Test Certificate
Optional accessories
–– U2905A rackmount kit for U2781A
six-slot USB modular instrument
chassis
Product characteristics and general specifications
REMOTE INTERFACE
–– Hi-Speed USB 2.0*
–– USBTMC-USB488⁵
POWER CONSUMPTION
–– 400 VA maximum
–– Installation Category II
OPERATING ENVIRONMENT
–– Operating temperature from 0 °C to +55 °C
–– Operating humidity at 15% to 85% RH (non-condensing)
–– Altitude up to 2000 meters
–– Pollution Degree 2
–– For indoor use only
STORAGE COMPLIANCE
–20 °C to 70 °C
SAFETY COMPLIANCE
Certified with:
–– IEC 61010-1:2001/EN 61010-1:2001 (2nd Edition)
–– USA: UL61010-1: 2004
–– Canada: CSA C22.2 No.61010-1:2004
EMC COMPLIANCE
–– IEC/EN 61326-1 1998
–– CISPR 11: 1990/EN55011:1991, Class A, Group 1
–– Canada: ICES-001:1998
–– Australia/New Zealand: AS/NZS 2064.1
ACOUSTIC EMISSION
–– Sound pressure level: 45.5 dB(A)
–– Sound power level: 56.6 dB(A)
SHOCK AND VIBRATION
Tested to IEC/EN 60068-2
DIMENSION (W × D × H)
270.00 mm × 271.20 mm × 197.00 mm (with bumpers)
WEIGHT
3.7 kg (without any modules slotted in)
WARRANTY
Three years for U2781A
Three months for standard shipped accessories
5 _{Compatible with Microsoft Windows operating systems only.}
*If remote connections are necessary, a E5813A USB/LAN hub can
be used. Please go to the product’s user guide for more information.
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