For your safety
Syscompact 2000 M pro
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822-175-2
2.3.3 Checking and maintaining the safety devices
The safety devices must be inspected regularly for proper condition and function. The
Syscompact 2000 M pro must not be operated in the case of defects or non-functional safety
devices.
The safety devices must not be changed, bridged or switched off.
2.3.4 No operation during condensation
Condensation can form in devices and systems due to temperature fluctuations and high air
humidity, which in some components can result in leakage currents, flashovers and
short-circuits.
Maximum danger arises when relatively high air humidity and temperature fluctuations occur
in a device consecutively, which is the case when storing the system or device in an unheated
room or when placed outdoors, for example. When the system or device is then exposed to a
high ambient temperature, the cold device surfaces cool the air in the immediate vicinity, which
leads to formation of condensation even inside the device.
During this process, two factors are crucial:
The higher the relative air humidity, the faster the dew point is reached and water is
condensed.
The higher the temperature difference between the surfaces and the ambient air, the
stronger the tendency for condensation.
Always prevent condensation in devices. Temper the device and system before and during
the measurements so that no condensation occurs.
2.3.5 No operation in areas with risk of explosion and fire
Measurements in direct contact with water, in environments with explosive gases and in areas
with fire risks are not permitted. Possible danger areas include e.g. chemical factories,
refineries, paint factories, paint shops, cleaning plants, mills and stores of milled products,
tank and loading plants for combustible gases, liquids and solid matter.
2.3.6 Dangers when working with high voltage
When performing tests and measurements with the system, dangerous - at times a very high -
voltage is generated that is fed to the test object via an HV connection cable.
Personnel need to pay special attention and must be very careful while working with high
electric voltage.
Commissioning and operation of the system are permitted only in compliance with the
EN 50110 and EN 50191 (EU/EFTA countries) or with standards applicable in your country.
Observe 5 safety rules
Comply with the following safety rules before beginning tasks in and on the electrical plant:
1. Disconnect the test object.
2. Secure against re-connection.
3. Verify absence of operating voltage.
4. Earth and short all phases.
5. Provide protection against adjacent live parts.
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