Regulus VZK-S 3xx-230-2P-001 Series User manual

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VZK-S 3xx - 230 - 2P - 001
VZK-S 3xx - 230 -2P - 001
EN
Instruction Manual
MOTORIZED 3-WAY BALL VALVE (mixing possible)
VZK-S 3xx - 230 - 2P - 001

1 – APPLICATION
Valves with actuator of the series VZK-S 3xx - 230 - 2P can be used together with any controller that is
equipped with a 230V two-pole output.
2 - FEATURES
The actuator installs easily onto the valve. Its stop positions are fitted with end switches that interrupt power
supply to the actuator motor. In case of a controller failure, the actuator can be controlled manually – just
pressing and turning the push button with a screwdriver will disengage the actuator motor drive. Then the
desired valve position can be adjusted by turning the handle. The valve position is indicated on a scale.
3 – TECHNICAL DATA
Actuator
Voltage: 230 V, 50 Hz
Consumption during operation: 6 VA
Auxiliary switch: 1 (1) A, 250 V, 50 Hz
IP rating: IP44
Protection class: II
Opening/closing time: 48 s/90°
Torque: 15 Nm
Ambient temperature: 0 °C to 55 °C
Storage temperature: -20 °C to 50 °C
Connecting cable: 2m long, 4 x 0,5 mm2
Type code G DN
[mm]
A
[mm]
B
[mm]
C
[mm]
weight
[kg]
VZK-S 315 - 230 - 2P - 001 13589 1/2” 15 157 48,5 67 1,15
VZK-S 320 - 230 - 2P - 001 11286 3/4” 20 157 50,5 69,5 1,1
VZK-S 325 - 230 - 2P - 001 11287 1” 25 168 60 82 1,3
2|
4 – DIMENSIONS
Installation positions and insulation
Valve
Model: 3-way ball valve, female
threaded connection
Fluid temperature: up to 110 °C
Max. operating pressure: PN16
Fluid: Sanitary/drinking water
and non-aggressive
fluids, glycol up to 30%.
A
BC
78
125

5 - MANUAL CONTROL
6 - VALVE POSITION AND FLOW OF FLUID
When the terminal 1 (brown wire) is energized, the actuator turns clockwise, i.e. the path A-AB
opens. When the terminal
3 (black wire) is energized,
the actuator turns counter-
clockwise, i.e. the path
B-AB opens. As soon as the
path B-AB fully opens, 230V
tension appears on the
terminal 4/6 (red wire).
|3
90° 90°
N Y1 Y2
1 2 3
ACTUATOR
VZK - S...
LOUTPUT
L - 1(1) A, 230 V AC
BAB
6
4
CONTROLLER
1
2 BLUE
3 BLACK
4/6 RED
BROWN
PUMP
L
CIRCULATION PUMP WIRING
N
N
CONTACTOR COIL
1 A / 250 V
N
L
MAN
AUTO
A
AB
B
AAB
MAN
AUTO
A
AB
B
BAB
brown (L)
blue (N)
black (L)
output signal BAB
1
2
3
red (L)
46
brown (L)
blue (N)
black (L)
output signal
1
2
3
red (L)
46
7 - ACTUATOR WIRING
The actuator is controlled by a switch contact from
a controller or thermostat (single-pole wiring).
WARNING
The actuator shall be protected by
a 1A fuse. Disconnect it from power
prior to opening the housing. When
the actuator is in a fully open posi-
tion, 230V tension appears on the
terminal 4/6. This output can be
used to control a circulation pump if
connected via a contactor.
Respect safety rules when working on
an electric device. Wire the actuator
to the mains in compliance with the
valid standards.

Three-way Ball Valve with Actuator
(mixing possible)
VZK-S 3xx - 230 - 2P - 001
WARRANTY CERTIFICATE
Sold by: ......................................... Date: ..............................
1. The warranty period is 24 months from the date of purchase.
2. The product shall be installed and commissioned by a competent company or a
person trained by the manufacturer.
3. When claiming warranty, this Warranty Certificate must be submitted together with
a purchase receipt.
4. The warranty is valid only when the technical conditions set by the Manufacturer,
by installation manual and instructions in the documentation and on the product
itself are maintained.
5. The warranty does not cover defects caused by external conditions or improper
operating conditions, defects caused by normal wear and tear, further when the
product is not used in compliance with its purpose and when the defect was caused
by mechanical damage to the product, improper handling, tampering by a third
person, improper installation, improper stocking, natural disaster etc.
COMMISSIONING
Commissioned by: ………………………………..
Date: ……………………..
Rubber stamp print and signature of the technician:
WARRANTY CONDITIONS
©2019 We reserve the right to errors, changes and improvements without prior notice.
REGULUS spol. s r.o.
E-mail: [e-mail]
Web: www.regulus.eu
v1.1-04/2019