This chapter contains information about the product and the Mounting Instructions. Validity of the documentation These Mounting Instructions apply to encoders of the ERP 1080 Dplus series. Prior to using the documentation, check whether the documentation and encoder model match The encoder designation is printed on the ID label.
Tilt the shipping brace to remove it (c) The shipping brace has been removed now Identifies an item of a list Example: Solid contaminants: class 3 Max. pressure dew point: class 4 HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
A tip provides important additional or supplementary information. The book symbol indicates a cross reference. A cross reference leads to external documentation, for example: further documentation from HEIDENHAIN or another supplier. HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
Unless otherwise specified, the dimensions stated in these Mounting Instructions are given in millimeters. Unless otherwise specified, the tolerances stated in these Mounting Instructions correspond to ISO 8015 and ISO 2768 standards. HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
NOTICE Property damage due to electrical stress Do not engage or disengage any connecting elements while the product is under power Do not touch the contacts of the plug connections HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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This device contains electrostatic-sensitive components that can be destroyed by electrostatic discharge (ESD). It is essential to observe the safety precautions for handling ESD-sensitive components Never touch connector pins without ensuring proper grounding Wear a grounded ESD wristband when handling device connections HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
This chapter contains information on the items supplied and the available accessories of the encoder. Items supplied Component Figure Encoder Disk/hub assembly Scanning unit Operating Instructions Quality Inspection Document XX xxx Qualitätsprüfbescheinigung Quality Inspection Document ID xxxxxxx-xx SN xxxxxxxx x HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
To avoid contamination, please note the following: Wear gloves when unpacking and mounting the graduated disk Touch graduated disk on the sides only HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
Torque wrench (hexagon socket for 3 mm) Torque wrench (hexagon socket for 4 mm) Mounting the encoder Mounting the scanning unit Clean the mounting surfaces with a lint-free cloth and isopropyl alcohol HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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Tighten the screws crosswise in two steps with the specified torque 1. M = 2 Nm 2. M = 5 Nm Mounting the disk/hub assembly Peel off the protective films of the scanning heads HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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Apply material bonding anti-rotation lock to the screws Insert the screws Tighten the screws only lightly with the specified torque 6× ISO 4762 – M4 × 12 – 8.8 = 0.02 Nm HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
4.2.2 Variant: Mounting without centering collar Notes on mounting with centering collar Pay attention to the mounting dimensions. Deviations from the 0.08 A mounting dimensions lead to imprecise measurement results during operation. 0.15 HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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4× ISO 4762 – M5 × 16 – 8.8 Tighten the screws crosswise in two steps with the specified torque 1. M = 2 Nm 2. M = 5 Nm HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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If necessary, clean the graduation and the mounting surfaces with a lint-free cloth and isopropyl alcohol. When cleaning the products, take care to wipe only the specified areas. HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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ISO 4762 – M4 × 12 – 8.8 Tighten the screws crosswise in three steps with the specified torque 1. M = 0.2 Nm 2. M = 0.6 Nm 3. M = 2.2 Nm HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
Observe all of the machine manufacturer’s notes on working on the machine, e.g., always disconnect the machine from the power supply Removing the encoder Remove the encoder in the reversed sequence of mounting. Further information: "Mounting", Page 11 HEIDENHAIN | Mounting Instructions | ERP 1080 Dplus | 07/2023...
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DR. JOHANNES HEIDENHAIN GmbH Dr.-Johannes-Heidenhain-Straße 5 83301 Traunreut, Germany +49 8669 31-0 +49 8669 32-5061 info@heidenhain.de Technical support +49 8669 32-1000 Measuring systems +49 8669 31-3104 service.ms-support@heidenhain.de NC support +49 8669 31-3101 service.nc-support@heidenhain.de NC programming ...
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