Operating conditions
Operating instructions GLP
1 -- 5
6.562.98.5.01.18
1.1.11 Operating conditions
1.1.11.1
Air convection
To avoid overheating of the equipment, allow a free flow of air around all parts of
the equipment installed.
1.1.11.2 Limiting values for protection type, temperature and relative air humidity
Type of
equipment
Protec-
tion type
IP
Ambient temperature
o
C Celsius (degF)
Operation Storage
min. max. min. max.
Relative
air humidity %
Operation Storage
min. max. min. max.
1
EDP
systems
20
+15
(+60)
+30
(+87)
--10
(+14)
+43
(+109)
8 80 20 80
Scales
Labelers
Thermal
printers
20
--10
(+14)
+40
(+104)
--20
(--4)
+60
(+140)
90 90
Label rolls --10
(+14)
+40
(+104)
+15
(+60)
+35
(+94)
80 30 80
Equipment from
subcontractors
The manufacturer”s specifications apply.
1
Moisture condensation on equipment should not be allowed to occur.
1.1.11.3 Installation of customer--provided power supply
The installation of power supply for the connection of Bizerba equipment must be
carried out in compliance with the international standards and the regulations ap-
plying thereto. This essentially includes the recommendations of one of the fol-
lowing commissions:
-- International Electrotechnical Commission (IEC)
-- European Committee for Electrotechnical Standardization (CENELEC)
-- Association of German Electrical Engineers (VDE)
Our equipment is manufactured according to VDE protection class I and must
be connected to a ground wire.
1.1.11.4
Technical data of power supply
Supply voltage and frequency: see nameplate or section
”Technical data” (section 4.3.5)
Permitted tolerance of supply voltage: + 6% to -- 10 % of rated value
Permitted tolerance of supply frequency: + 2% to -- 2 % of rated value
Permitted distortion factor of supply voltage:
±
5 %
Measures to eliminate interferences:
To avoid heavy fluctuations, the user may take the following precautions:
-- provide a separate power supply line to Bizerba equipment.
-- install a capacity--decoupled isolating transformer or similar in the power sup-
ply lines to Bizerba equipment.
1.1
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