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HEIDENHAIN ND 720 / ND 760 Position Display Unit
Image: front panel shown. Check your unit's ID label for its exact configuration.
The ND 720, ND 760 is an older HEIDENHAIN readout. If yours is giving trouble, Automation and Metrology can evaluate it for repair or help you find a suitable replacement. Listing here is not a stock or current-production claim.
Key specifications (from the HEIDENHAIN manual)
- Position display units: ND 720 for two axes, ND 760 for three axes
- Housing: bench-top, cast metal, 270 x 172 x 93 mm, approx. 2.3 kg
- Encoder inputs: for encoders with 7 to 16 µAPP; grating periods 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 for 30 m cable length
- Power supply: 90 to 260 Vac, 48 to 62 Hz, 15 W; protection IP 40
- Operating temperature: 0 to 45 °C
- Functions: tool radius compensation, distance-to-go display, probing functions, circular and linear hole patterns, scaling factor, radius/diameter display, inch display, measured value output
- Interface: RS-232/V.24, baud rates 110 to 38,400
Manual: ND 720 / ND 760 User's Manual (PDF)
we specialize in machine down readout repair or replacement
Send us the full model and the ID number from the unit's label, plus the encoders it connects to, so we can check the right configuration. Do not assume a similar model is a drop-in replacement. Pricing and lead times on request. Use Request a Quote.
Request a Quote Or call 1-888-354-2525.