Elcomponent AEM33 Instructions

AEM33 485 DIN
INSTRUCTIONS
1 SAFETY
This instrument is manufactured in compliance with
EN61010-1 Cat III for nominal operating voltages of 400V
L-L and 230V L-N, to ensure safe operation the user must
comply with the following instructions:
•
Ensure that the supply voltage is correct.
•
The auxiliary mains supply is internally fused at 250V,
100mA Type 2. External fusing is required if the
auxiliary supply voltage exceeds 250V.
•
Maintenance and/or repairs must be carried out only
by qualified, authorised personnel.
•
If there is ever the suspicion that safe use is no longer
possible, the instrument must be disconnected and
precautions must be taken against accidental use.
•
Operation is no longer safe:
1) If there is clearly visible damage
2) If the instrument no longer functions
3) After prolonged storage in unsuitable conditions.
1.1 OPERATOR SAFETY
Read these instructions carefully before installing and
utilising the instrument.
The instrument described in this user manual is intended
for use by properly trained staff only. Maintenance and/or
repairs must be carried out by authorised personnel only.
For proper, safe use of the instrument and for
maintenance and/or repair, it is essential that the persons
instructed to carry out these procedures follow normal
safety precautions.
2 SYMBOLS
CAUTION: Failure to follow the instructions may result
in personal injury or damage to equipment.
NOTE: Failure to follow the instructions may result
in an instrument malfunction.
3 CONNECTION DIAGRAMS
CAUTION: The instrument is internally fused at 250V
100mA. External fusing is required if the supply voltage
exceeds 250V.
(OPT)