Table of Contents
Advertisement
industrial, scientific, and/or medical devices (non-life sustaining)
large inductive and capacitive loads with frequent switching
high currents and high magnetic field strengths
Machine tools as specified in EN 50370-1 and -2
This European Standard specifies the EMC limits of machine tools (with exception of electric discharge machines (EDM))
which are dedicated for industrial and similar applications, and using electricity with a voltage below 1000 V AC / 1500 V DC.
Machine tools can contain motors, heating elements or combinations thereof; they can contain electric and electronic
circuitry. They are powered from the grid or by any other electric power supply.
Railway applications – Rolling stock – Apparatus as specified in EN 50121-3-2
This European Standard specifies the EMC limits in relation to electromagnetic disturbances for electrical and electronic
apparatus which are used on board of railway vehicles
Lifts, escalators and moving walks as specified in EN12015/12016
This European Standard specifies the EMC limits in relation to electromagnetic disturbances and test conditions for
lifts, escalators and moving walks, which are intended to be permanently installed in buildings.
Light-industrial, commercial, residential as specified in EBN61000-6-1 and EN61000-6-3, for example
residential buildings and areas such as houses, apartments, rooms
commercial areas such are shops, super markets, wholesale markets
office spaces for business and administration
entertainment locations such as cinemas, restaurants, dancing clubs
outdoor locations such as gas stations, parking spaces, sports facilities
small business such as workshops, laboratories, service areas
No calibration of the IVAS-ETH is applied at production, and therefore, no absolute accuracy can be specified. IVAS-ETH shall
enable the customer to investigate and to detect relative changes in the vibration of the machine to which IVAS-ETH is physi-
cally mounted. As a result of the investigation the customer shall conclude if vibration data of the IVAS-ETH can be correlated
with relevant information such as the maintenance status or process performance of the machine.
2.2.1 Installation situation
The IVAS-ETH variant is an IP network device supplied via Power-over-Ethernet (PoE), e.g. through a PoE-enabled network
switch. The following installation conditions are supported:
Shielded cable
IVAS device grounded or isolated
Shielded cable – grounded installation
POE
router
Figure 5: Installation
Shielded cable – isolated installation
POE
IVAS
router
IVAS
7
Advertisement
Table of Contents
