DRUCK & TEMPERATUR Leitenberger GmbH •
Bahnhofstr. 33 • D-72138 Kirchentellinsfurt • GERMANY
Tel. +49 (0) 7121-90920-0 • Fax +49 (0) 7121-90920-99 • [email protected] •
• www.druck-temperatur.de
www.LR-Cal.net
MANUAL
LLC 100
24
Measuring Milliamps (Power Bar Visible)
Power Bar
Primary Display
2.3 Safety
Your calibrator is not suitable for use in explosive atmospheres. Sparks at the terminals
could cause ignition.
Test leads with 4mm safety terminals are supplied with the unit.
Electric shock injury may result from improper use while connected to the mains
power supply.
To ensure reliability of the unit please use anti-static equipment when working with the
circuit boards.
Press and hold down the
key for approx. 2 seconds to switch the unit
ENTER
ON.
Press and hold down the
key for approx. 4 seconds to switch the unit
ENTER
OFF.
2.4 Charging the Battery
1. Connect the lead from the charger into the side of your calibrator
2. Plug the charger into the AC wall socket. The mains power
icon will appear and the power bar will start scrolling if the
pack requires charging.
3. When the power bar stops scrolling, remove the charger
from the unit and the wall socket.
A complete charge will take approximately 5 hours
4.
The charging voltage can be between 8 - 15 VDC with the inner pin as +ve.
calibrator
This means that the
can be charged from a DC source, such as a
car cigarette lighter socket using a suitable cable.
5. The AC charger supplied with the calibrator is only sufficient to charge the LI-Ion
m
batteries. If you want to run the unit from AC, whilst taking
easurements, a stronger
bench power supply is required (e.g. 12V, 1Amp).
This power supply should be of a good quality with a small AC ripple.
