![HEIDENHAIN TNC 370 D Скачать руководство пользователя страница 14](http://html1.mh-extra.com/html/heidenhain/tnc-370-d/tnc-370-d_technical-information_2118715014.webp)
3.7.2 Power Supply
X31 NC Power Supply
Terminal
X31
Assignment
PE
Protective ground (YL/GN)
U
1
L1
330 Vac to 450 Vac;
U
2
L2
50 to 60 Hz
–U
Z
Do not use
+U
Z
Do not use
Danger to internal components!
Do not engage or disengage any connections while the unit is under power.
July 02
Mounting and Electrical Installation
TNC 370 D
3–11
Содержание TNC 370 D
Страница 1: ... z ad snnn Technical Information NC Software 286 02x xx ...
Страница 44: ...3 9 Mounting Dimensions LE 370 D July 02 Mounting and Electrical Installation TNC 370 D 3 41 ...
Страница 48: ...July 02 Mounting and Electrical Installation TNC 370 D 3 45 3 11 Grounding plan ...
Страница 49: ...3 46 TNC 370 D Mounting and Electrical Installation July 02 ...