INSTRUCTION
i
Read this instruction before installation
and wiring of the product
Valve actuator for 0...10 V control
RVASN08 is intended for use together with Regin’s pressure inde-
pendent PCMTV32-50 valves.
Technical data
Supply voltage
24 V AC, 50/60 Hz / 24 V DC
±20 % (2-position, 3-position and
0…10 V DC),
230 V AC, 50/60 Hz (2-position
and 3-position)
Power consumption
RVASN08-24
3.9 W (0.4 W/6.5 VA in standby)
RVASN08-24A
4.8 W (1.2 W/6.5 VA in standby)
RVASN08-230
4.8 W (1.2 W/6.5 VA in standby)
Max. stroke (rotation)
0...90º
Stroke time
30 s/90º
Torque
8 Nm
Angle limitation
5...85º (in increments of 5º)
Ambient temperature
-20...+50°C
Max. media temperature
120°C
Storage temperature
-40…+70°C
Ambient humidity
5…95 % RH
Protection class
IP54
Mounting
The valve should be mounted so that the actuator drive rod is within 90°
from the vertical line and the motor housing is on top. The drive rod of the
valve actuator should be centered when it is mounted on the valve.
90º
90º
Wiring
The actuator has terminals for connection. Depending on the actuator
model (24 V AC or 230 V AC), the wiring will differ slightly:
12
3
S
~
+
12
3
S
~
-
+ -
2-position (On/Off)
3-position
┷
-
+
~
0 (2)...10 V
0(4)...20 mA
0 (2)...10 V
24 V AC/DC
0...10 V
Function
The actuator is intended for control, opening and closing of rotating
model PCMTV32-50 valves. The actuator is equipped with position
indication in the form of a graded scale on its cover.
RVASN08
12064B JAN 16
EN
1