VAMP 121, Руководство пользователя, Страница: 3 / 26

1 General 1.1 Arc protection unit VAMP
121(D)
V121/EN M/A017
3
Table of contents
1.
General .................................................................................... 4
1.1.
Arc protection unit VAMP 121(D) ........................................ 4
2.
Unit configuration .................................................................. 7
3.
Sensors ................................................................................... 9
3.1.
Arc sensor VA 1 DA ............................................................ 9
3.2.
Portable arc sensor VA 1 DP ............................................ 10
4.
Functions .............................................................................. 11
5.
Switchgear application ........................................................ 12
6.
Connection examples .......................................................... 13
6.1.
Outputs ............................................................................. 14
6.2.
Inputs ................................................................................ 15
6.3.
Auxiliary voltage ................................................................ 16
7.
Technical data ...................................................................... 17
Auxiliary voltage .................................................................. 17
Tripping contacts ................................................................. 17
BIO Input / Output ............................................................... 17
Disturbance tests ................................................................ 17
Voltage tests ....................................................................... 18
Mechanical tests ................................................................. 18
Environmental conditions .................................................... 18
External supply unit ............................................................. 18
Alarm relay .......................................................................... 18
8.
Dimensions ........................................................................... 19
8.1.
VAMP 121 ......................................................................... 19
8.2.
VAMP 121D ...................................................................... 20
8.3.
External supply unit / Alarm relay ...................................... 21
8.4.
VA 1 DA arc sensor .......................................................... 21
8.5.
Mounting plates for VA 1 DA ............................................. 22
9.
Order information ................................................................. 23