SITRANS VP300 (6DR63..)
28
A5E03359515-01, 03/2011
Pneumatic data
Pneumatic data
Auxiliary power (air supply)
Compressed air and nitrogen
●
Pressure
1,4 ... 8 bar (20.3 ... 116 psi)
Air quality in accordance with ISO 8573-1
●
Solid particulate size and density
Class 3
●
Pressure dew point
Class 3 (min. 20 K below ambient temperature)
●
Oil content
Class 3
Unrestricted flow
●
Inlet air valve (depressurize actuator)
2 bar (29 psi)
7,5 m³
n
/h (33 USgpm)
4 bar (58 psi)
10,6 m³
n
/h (46.7 USgpm)
6 bar (87 psi)
13 m³
n
/h (57.24 USgpm)
●
Outlet air valve (depressurize actuator)
2 bar (29 psi)
14,4 m³
n
/h (63.4 USgpm)
4 bar (58 psi)
20,4 m³
n
/h (89.8 USgpm)
6 bar (87 psi)
25 m³
n
/h (110.1 USgpm)
Auxiliary power consumption in the controlled status
< 9,5⋅10
-2
m³
n
/h (0.26 USgpm)
Device versions
Single-acting
Electrical specifications
Electrical data
Basic device without explosion
protection
Basic device with explosion protection
Ex "ia", "ic", "nA", "tb"
Setpoint input I
w
2-wire connection (terminals 6/7)
Rated signal range
4 ... 20 mA
Current to maintain the auxiliary power
supply
≥ 3.8 mA
Required load voltage U
B
(load
resistance at 20 mA)
●
Without HART (6DR630*) max.
≤ 6.5 V (325 Ω)
≤ 7.5 V (375 Ω)
●
With HART (6DR631*)
≤ 7.5 V (375 Ω)
≤ 8.5 V (425 Ω)
Static destruction limit
+30 V (internal current limiting approx.
+50 mA)
-150 mA (with reversed polarity
connection)
-
-
For connecting to circuits with the
following peak values
-
"ia"/"ic":
U
i
= 30 V
Ii = 100 mA
Pi = 1 W
Ci = 33 nF
Li = 0,19 mH
"nA"/"tb"
U
n
= 30 V
In = 100 mA
Digital input DI 1(terminals 9/10; galvanically connected with basic device)
Summary of Contents for 6DR63 Series
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