Measurement-computing USB-2001-TC Manuel d'utilisateur télécharger pdf (Page 17)

USB-2001-TC User's Guide Specifications

Safety voltages

Connect only voltages that are within these limits.

Table 6. Safety voltage specifications

Parameter

Conditions

Specification

Isolation

Channel-to-earth ground

+30 V maximum (Note 3)

Note 3: Measurement Category I is for measurements performed on circuits not directly connected to the

electrical distribution system referred to as MAINS voltage. MAINS is a hazardous live electrical

supply system that powers equipment. This category is for measurements of voltages from specially

protected secondary circuits. Such voltage measurements include signal levels, special equipment,

limited-energy parts of equipment, circuits powered by regulated low-voltage sources, and electronics.

Bus interface

Table 7. Bus specifications

Parameter

Specification

USB specification

USB 2.0 Full-Speed

Device compatibility

USB 1.1, USB 2.0

Mechanical

Table 8. Mechanical specifications

Parameter

Specification

Dimensions

62.56 mm (L) x 38.10 mm (W) x 20.32 mm (H)

2.46 in. (L) x 1.50 in. (W) x 0.80 in. (H)

Cable Length

2 meters (6.5 feet)

Weight

Approximately 116 g (4.1 oz)

Environment

Table 9. Environmental specifications

Operating temperature range

0 to 55 ° C

Storage temperature range

–40 to 85 ° C

Operating humidity

10 to 90% non-condensing

Storage humidity

5 to 95% RH, noncondensing

Maximum altitude

2,000 m (at 25 ºC ambient temperature)

Pollution degree

Note 4: The USB-2001-TC is intended for indoor use only.

1 2 ... 12 13 14 15 16 17 18 19

Commentaires sur ces manuels

Pas de commentaire

Measurement-computing USB-2001-TC Manuel d'utilisateur Page 17

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel Measurement-computing USB-2001-TC