Rockwell-automation 1405-M620 Operating Instructions Manual de usuario descargar pdf (Pagina 21)

Table 11 General Parameters

Parameter Value

Input impedance Voltage input, per

phase

2 Mohm

Input load Current, 1A and 5A 0.02 ohm

Nominal voltage per catalog number version

Units with separate 120V or 240V supply: 600V

Units powered from 400V measurement line: 400V

Units powered from 480V measurement line: 480V

Nominal current input 1 A or 5 A

Overload current rating Nominal

current input 5A

2 x, continuous

Temperature coefficient < 0.01% / K

Temperature - Operating +5 to +50°C (+41 to +122°F) (ambient)

Temperature - Storage -20 to +70°C (-4 to +158°F)

Frequency range 47 to 63 Hz

Power consumption Approx. 3 W

Weight Approx. 0.3 kg

Front dimensions 96 x 96 mm

Breakdown rating Per DIN 41700

Panel insertion depth 85 mm

Panel mounting fasteners Screw clamps

Panel cutout dimensions 92 mm x 92 mm +/- 0.8 mm

Spacing between cutouts 4 mm (minimum), 20 mm (typical)

Protection class Enclosure IP 20

(IP 65 with optional protective hood

(1)

The optional hood, catalog number 1405-PRO, can be ordered separately. Contact your Rockwell Automation

distributor for additional information.

)

Terminals IP 00

Agency Certifications UL, CE

Table 12 Digital Displays

Type 7-segment LED, red

Lines x characters 3 x 5

Character height 14 mm

Publication 1405-IN002C-EN-P - November 2004

Bulletin 1405 (M620) Operating Instructions 21

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Rockwell-automation 1405-M620 Operating Instructions Manual de usuario Pagina 21