Weidmuller VTCombiPro, Operating Instructions Manual

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19
3.3 Indicating elements
VT Master
1 12 V and polarity
2 Voltage
3 Continuity-LED, blinking indicates low battery
4 Single pole test, ELV Warning
VT Combi Pro
1 6 V and polarity
2 Voltage
3 Single pole test, ELV Warning
4 Continuity-LED, blinking indicates low battery
5 Rotary field: L (left), R (right)
VT Digi Pro
1 Charge of battery
2 Voltage
3 Metered value
4 Rotary field: L (left), R (right)
5 LED ELV Warning
6 Metered value on hold
7 Single pole test, ELV Warning
8 Continuity
9 Frequency measurement active
10 Continuity test or resistance measurement active
11 Alternating (AC) or direct current (DC)
Backlit display (only VT Digi Pro)
The backlight is automatically activated when the
sensor detects that too low ambient light makes it
difficult to read the display.
LED ELV Warning (only VT Digi Pro)
In case of dangerous voltage, the LED lights red.
If the battery voltage is sufficient, the symbol
„ELV Warning“ is shown on the display concur-
rently.