Sartorius CH3E, Руководство по эксплуатации

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Connecting the Combics to AC Power
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Check the voltage rating and the plug design.
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The scale is powered through the pre-installed power cord. The power supply is built in
to the scale, which can be operated with a supply voltage of 100V to 240V.
Make sure that the voltage rating printed on the manufacturer’s ID label is identical to
that of your local line voltage. If the voltage specified on the label or the plug design of
the AC adapter do not match the rating or standard you use, please contact your Sartorius
office or dealer.
The power connection must be made in accordance with the regulations applicable in
your country.
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To power a protective class 1 device, plug the power cord into an electrical outlet (mains
supply) that is properly installed with a protective grounding conductor (protective earth
= PE).
Safety Precautions
If you use an electrical outlet that does not have a protective grounding conductor
(protective earth), make sure to have a certified electrician install equivalent protection
according to the installation requirements valid in your country. Make sure the protective
grounding effect is not neutralized by use of an extension cord that lacks a protective
grounding conductor.
Connecting Electronic Peripheral Devices
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Make absolutely sure to unplug the scale from AC power before you connect or
disconnect a peripheral device (printer or PC) to or from the interface port.
Warmup Time
To deliver exact results, the scale must warm up for at least 30 minutes after initial
connection to AC power or after a relatively long power outage. Only after this time will
the scale have reached the required operating temperature.
Using Equipment Verified as Legal Measuring Instruments in the EU*
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Make sure to allow the equipment to warm up for at least 24 hours after initial
connection to AC power or after a relatively long power outage.
Connecting the External Rechargeable Battery Pack (Accessory YRB10Z)
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Disconnect the equipment from AC power (unplug the AC adapter)
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Installation
CW3P models: Connect a 25-pin D-Sub male connector (connecting cable YCC02-RB01)
to the COM2 port
CW3.S models: Please see “Pin Assignment Charts” in this manual
(implemented via the YCC02-RB02 connecting cable or as Option L2)
Operation
– Hours of operation: up to 40, depending on the weighing platform connected; without
options. The Combics automatically switches to battery operation whenever there is a
power shortage or the power is cutoff. Once the mains power supply is restored, the
Combics automatically switches back to normal operation.
Battery symbol
Battery fully loaded:
Battery empty:
* including the Signatories of the Agreement on the European Economic Area
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