Regin RVAPC-24 Anleitung

INSTRUCTION
EN
RVAPC-24
i
Read this instruction before installation
and wiring of the product
Valve actuator for 3-position control
RVAPC-24 is intended to be used together with Regin's pressure
independent valves PCTV, PCTMV and PCTVS DN15-32.
Technical data
Supply voltage 24 V AC ±15 %, 50...60 Hz
Control signal 3-position (increase - decrease)
Power consumption 1.5 W / 2.5 VA
Max stroke 6 mm
Stroke time 8 s/mm
Force 120 N +30 % -20 %
Ambient temperature, operation 0...50°C
Max media temperature 95°C
Storage temperature -20...+65°C
Ambient humidity Max 95 % RH
Measurements (W x H x L) 40 x 79.5 x 80 mm
Protection class IP43
Adapters*
for valves with 2.7 mm stroke VA7010
for valves with 6 mm stroke VA748X
*Must be ordered separately.
Mounting
The valve should be mounted so that the drive rod on the actuator is
within 90° from the vertical line and the motor housing is on top. The valve
actuator's drive rod should be in its highest/innermost position when it is
mounted on the valve.
Fix the actuator to the valve using the connection nut and the correspond-
ing adapter (must be ordered separately), manual power is sufficient.
90º
90º
Wiring
The actuator has a connection cable with a connector which is intended
for connection to the bottom of the actuator. There is only one way to plug
in the contact. Be careful not to damage the cable if the connector needs
to be removed from the actuator.
Red, orange is connected to the controller's increase and decrease sig-
nals respectively, black to the common.
Red = actuator stem out (closing valve)**
Orange = actuator stem in (opening valve)**
Black = common
BLK RED ORN BLK RED ORN
24 VAC 24 VAC
24 V AC, 3-point output 24 V AC, 2-point (on/o )
**PCTV, PCTMV and PCTVS DN15-32 valves are normally open. They close when
the actuator stem extends.
Function
3-point function: when the signal is applied between the black and
the red wires, the stem extends. When the signal is applied be tween
the black and the orange wires, the stem retracts. When the signal
stops (no closed circuit), the stem stops and holds its position.
2-point function: when the signal is applied between the black and
the red wires, the stem extends to the end position. When the signal
is applied between the black and the red and orange wires (red and
orange in parallel), the stem retracts to the end position. When the
signal stops, the stem stops and holds its position.
If the signal is applied continuously in one or the other direction, a
switch-off delay will stop the actuator after 60 s. If the signal is still
applied after this delay, the actuator will start every 2 hours and try to
move the stem in the corresponding direction for 60 s to check that
the end stroke has been reached.
Position and status indication
RVAPC-24 has a green LED indicating operating status
.
Off No power supply
Green blinking Moving to position
Green blinking End stroke confirmation
Green fixed End stroke reached
This product carries the CE-mark. More information is available at
www.regincontrols.com.
Contact
AB Regin, Box 116, 428 22 Kållered, Sweden
Tel: +46 31 720 02 00, Fax: +46 31 720 02 50
www.regincontrols.com, info@regin.se
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