HEIDENHAIN ND 730 v.3 - Manual (Page 39)

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Specifications
Housing ND 730/ND 770
Bench-top design, cast metal
Dimensions (W • H • D)
270 mm x 172 mm x 93 mm
Operating temp. 0° to 45° C (32° to 113° F)
Storage temp. –20° to 70° C (–4° to 158°F)
Weight Approx. 2.3 kg
Relative humidity <75% annual average
<90% in rare cases
Power supply 100 Vac to 240 Vac (-15% to +10%)
50 Hz to 60 Hz (
± 2 Hz)
Power consumption 15 W
Protection IP40 according to EN 60 529
Encoder inputs For encoders with
7 to 16 µA
PP
Grating period 2, 4, 10, 20, 40, 100,
200 µm and 12.8 mm
Reference-mark evaluation for
distance-coded and single reference
marks.
Input frequency Max. 100 kHz
with 30 m (66 ft) cable
Display step Adjustable
(see "Linear Encodes")
Tool datums 9 (nonvolatile)
Functions − Distance-to-go display
− Radius/diameter display
− Separate value/sum display
(only ND 770)
− Hold position
− Set absolute datum
− Taper calculator
− Scaling factor
Specifications
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