Operating Principle Of Charger Gt203/Li-Ion Battery Gt201; Charging Principle; Charging Time; Preparation And Setup - B.Braun Aesculap Suhl GT203 Mode D'emploi

Aesculap Suhl GmbH
Add-On Set for Hybrid Shearing Machines
2.3 Operating principle of charger
GT203/Li-ion battery GT201
The charger GT203 is designed for a mains voltage/
frequency range of 100 V to 240 V and 50 Hz to 60 Hz.
To make the charger GT203 ready for operation, con-
nect it to mains power by plugging in the mains plug.
The charger GT203 is equipped with to charging bays.
The first charging bay is for charging the battery-pow-
ered shearing machine FAV5 CL, while in the second
charging bay the Li-ion battery is charged.
Each charging bay has an indicator field on the charger
front panel assigned to it.
Charging starts automatically, as soon as a Li-ion bat-
tery is inserted in the charging station.
The charging time in the charging bays depends on the
charge state and capacity of the Li-ion batteries.

2.3.1 Charging principle

The Li-ion batteries are charged by constant current
pulses.
The charge state of the Li-ion battery is monitored
during charging. Monitoring of the charging curve
ensures that the battery is fully charged without over-
charging.
Additionally, the battery temperature and charging
time are monitored as well.
The charger monitors the battery status and indicates
the charge state via two LED indicators.
LED indicators:
• green = Battery fully charged
• red = Battery completely discharged

2.3.2 Charging time

Charging is stopped as soon as the maximum charging
time is reached.
The charging time is approx. 50 min.
4
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3.
Non-compliance with these rules will result in com-
plete exclusion of liability on the part of Aesculap.

Preparation and setup

Always observe the following guidelines when set-
ting up and operating the product:
– national regulations for installation and opera-
tion,
– national regulations on fire and explosion protec-
tion.
– operating advisories according to IEC-/VDE regu-
lations.
Fire and explosion hazard!
Do not operate the product in
explosion-hazard areas.
DANGER
Malfunction of, or damage to the
product caused by improper setup!
Do not expose the product to
CAUTION direct sunlight or moisture.
Do not cover the ventilation
slots of the product.
Connect the product to power
mains with a voltage range of
100 V to 240 V and a frequency
range of 50 Hz to 60 Hz.
Ensure that the mains power
socket used for supplying the
product is freely accessible.