Inficon Ecotec E3000, Technical Handbook

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Important Safety Precautions
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Caution
Ensure sufficient air cooling (see also Section 1.2 )
Caution
Before installation remove the transportation lock.
Caution
In order to ensure adequate ventilation of the Ecotec E3000, a space of at least
20 cm 8) (8 in.) must be kept unobstructed to the sides. The clearance at the rear
must be no less than 10 cm (4 in.). Moreover, the Ecotec E3000 handles for
carrying the leak detector at the sides of the main unit must not be covered at any
time as these acts as air inlet and outlet. Avoid the presence of heat sources in the
vicinity of the Ecotec E3000.
Caution
Before connecting the Ecotec E3000 to the mains you must make sure that the
mains voltage rating of the Ecotec E3000 coincides with the locally available mains
voltage.
Caution
Do not suck in any liquids.
Caution
Permissible maximum input voltage PLC 28 V.
Caution
Permissible max. voltage and current for open collector outputs are: 28 V; 50 mA.
Caution
Maximum load rating relay outputs is 60 V DC / 25 V AC and 1 A per relay.