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Technical Manual TNC 360 - heidenhain - DR. JOHANNES ...

Technical Manual TNC 360 - heidenhain - DR. JOHANNES ...

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Mounting and Electrical Installation – Contents<br />

1 Hardware components <strong>TNC</strong> <strong>360</strong> 3-4<br />

1.1 Changes in the ID-number 3-6<br />

2 Assembly Hints 3-8<br />

2.1 Electrical noise immunity 3-8<br />

2.2 Heat generation and cooling 3-8<br />

2.3 Humidity 3-9<br />

2.4 Mechanical vibration 3-9<br />

2.5 Mounting position 3-9<br />

2.5.1 Logic unit 3-10<br />

2.5.2 Visual display unit (VDU) 3-11<br />

2.5.3 PLC Input/Output board PL 410 3-11<br />

2.6 Degree of protection 3-11<br />

3 Summary of Connections 3-12<br />

4 Power Supply 3-14<br />

4.1 Overview 3-14<br />

4.1.1 NC power supply 3-14<br />

4.1.2 PLC power supply 3-15<br />

4.1.3 Buffer battery 3-16<br />

4.2 Power supply for the visual display unit 3-17<br />

5 Encoders 3-19<br />

5.1 Linear encoders 3-19<br />

5.2 Angular encoders 3-19<br />

5.3 Encoder inputs for sinusoidal signals (7 to 16 mApp) 3-20<br />

5.3.1 Connector assignments 3-20<br />

5.3.2 Connecting cable 3-20<br />

5.4 Encoder inputs for square-wave signals 3-21<br />

5.4.1 Connector assignments 3-21<br />

5.4.2 Connecting cable 3-21<br />

6 Nominal Value Output 3-23<br />

6.1 Connector assignment 3-23<br />

6.2 Connecting cable 3-23<br />

7 Visual Display Unit (VDU) 3-26<br />

7.1 Connector assignment 3-26<br />

7.2 Connecting cable 3-27<br />

8/95 <strong>TNC</strong> <strong>360</strong> 3-1

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