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7
Electrostatic charging (ESD)
In case of instrument versions with electrostatically chargeable plastic parts, the danger of electro-
static charging and discharging must be taken into account!
The following parts can charge and discharge:
•
Lacquered housing version or alternative special lacquering
•
Plastic housing, plastic housing parts
•
Plastic process fittings
•
Plastic-coated process fittings and/or plastic-coated sensors
•
Connection cable for separate versions
•
Type label
Take note in case of danger of electrostatic charges:
•
Avoid friction on the surfaces
•
Do not dry clean the surfaces
The instruments must be installed in such a way that the following can be ruled out:
•
electrostatic charges during operation, maintenance and cleaning.
•
process-related electrostatic charges, e.g. by measuring media flowing past
The warning label indicates danger:
8
Electrical data
For the VEGAPULS 6X in type of protection Nonincendive applies:
PS6X(*).2*W*********W*A******
Supply circuit: terminals 1[+], 2[-]
Supply circuit: terminals 3[D0], 4[D1]
Terminals 5[IS GND]
USB connection
Terminals 1, 2, 3, 4, 5, USB in connection compartment
Display and adjustment circuit
Indication and adjustment circuit: (spring contacts)
9
Thermal data
9.1
Thermal data - General regulations
The approval is valid under the following conditions:
•
Compliance with the temperature ranges for the various versions as indicated in the tables
below.
•
Pressure: 80 kPa (0.8 bar) to 110 kPa (1.1 bar), and
10
WARNING -- POTENTIAL ELECTROSTATIC CHARGING
HAZARD -- SEE INSTRUCTIONS
AVERTISSEMENT -- DANGER POTENTIEL DE CHARGES
ÉLECTROSTATIQUES -- VOIR INSTRUCTIONS
U = 8 ... 30 V DC
U
= 5 V with Modbus signal (tel-
max
egram)
Function when installing according
to CSA (Canadian Standards As-
sociation)
U
= 5 V with USB signal (USB
max
protocol)
For connection to the display and
adjustment module PLICSCOM.
VEGAPULS 6X
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