Safety First
2-12
Digital Compact
2.12 Manufacturer’s Hints for Compliance with Radio
Interference Suppression
As an indication that the ultrasonic power supply meets the demands
on protection in accordance with the EU directive 89/336/EMU on Elec-
tromagnetic Compatibility (EMC) and the EMC law dated 9 November
1992 in the version dated 30 August 1995 the power supply is labelled
with the CE sign. This product was designed and manufactured in
accordance with the harmonised standards EN 50081-2 and EN
50082-1, and it can be operated in industrial environments.
However, please observe that the CE sign only means that a unit com-
plies with the regulations with respect to technology. When installing
and operating the unit the following safety precautions have to be com-
plied with:
1. The equipment must be connected to a socket being grounded
according to the relevant regulations.
2. Only operate the equipment when it is installed. This does not only
reduce the operating noise and protects the unit from dust but also
shields against electromagnetic radiation.
3. Do not modify the standard cables.
Technical modifications, particularly concerning interfaces, must be
carried out by trained and authorised personnel being able to check
for compliance with electromagnetic compatibility regulations.
4. Only use accessories and replacement parts from BRANSON Ultra-
sonics.
