VVP10 HART
HART
®
VALVE POSITIONER
INSTALLATION, OPERATION, CONFIGURATION AND MAINTENANCE MANUAL
______________________________________________________________________________________________________________________________
51
5
CERTIFICATION
The VVP10 is designed to meet national and international intrinsic safety standards and explosion proof, and has
Inmetro certificate, whose identification plates are displayed below.
Figure 5.1 – Ex ia plate for VVP10 HART. Figure 5.2 – Ex d plate for VVP10 HART.
PARAMETERS FOR INTRINSICALLY SAFE MODEL
Power imput terminals:
U
i
= 30 V; I
i
= 110 mA; P
i
= 825 mW; C
i
= 2 nF; L
i
= negligible
Position return terminals:
U
i
= 30 V; I
i
= 110 mA; P
i
= 825 mW; C
i
= 10 nF; L
i
= negligible
Digital input and output terminals:
OUT:
U
i
= 24 V; I
i
= 110 mA; P
i
= 660 mW; C
i
= 12.2 nF; L
i
= negligible
IN:
U
o
= 6.5 V; I
o
= 6.5 mA; P
o
= 10.5 mW; C
o
= 24 nF; L
o
= 800 mH
CLASS OF TEMPERATURE
Without optionals
When using terminals for
When using terminals for
Position Return
Digital Input and Output
Environment Temperature Range
-20 °C to +45 °C
-20 °C to +55 °C -20 °C to +80 °C
T6 / T85
°C
T5 / T95
°C
T4 / T135
°C
Environment Temperature Range
-20 °C to +80 °C
T4 / T135
°C
Environment Temperature Range
-20 °C to +60 °C
T4 / T135
°C
