Sentera Controls STVS1 Series, Монтаж и эксплуатация

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MIW-STVS1-EN-000 - 24 / 03 / 2022 6 - 9
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STVS1
230 VAC TRANSFORMER CONTROLLER WITH
ANALOGUE INPUT
MOUNTING INSTRUCTIONS IN STEPS
Before you start mounting the STVS1, read carefully “
Safety and Precautions”
and
follow these steps. Choose a smooth solid surface for installation (a wall, panel,
etc.).
Follow these steps:
1.
Unscrew the front cover and open the enclosure. Mind the wires that connect the
front cover with the printed circuit board.
2.
Fix the unit onto the wall or panel using the provided screws and dowels. Mind the
correct mounting position and unit mounting dimensions. (See
Fig. 1
Mounting
dimensions and
Fig. 2
Mounting position .)
3.
Pay attention to the following instructions in order to minimize the operating
temperature:
3.1
Respect the distances both between the wall / ceiling and the device and
between two devices as shown in
Fig. 2.
In order to ensure sufficient
ventilation of the controller, clearance on every side has to be maintained.
3.2
When installing the device, please keep in mind that the higher you install
it, the warmer the device will get. For example, in a technical room the
correct installation height can be of great importance.
3.3
If maximum ambient temperature cannot be adhered to, please provide
extra forced ventilation / cooling.
Not respecting the abovelisted rules can reduce service life and relieves the
manufacturer of any responsibilities.
For metal enclosures (above 7.5 A)
4.
Once secured in position, the mounting screws or bolts should be sealed to
maintain the IP rating of the enclosure.
5.
Because the controller enclosure is made of metal, it must be earthed and bonded
Fig. 1 Mounting dimensions Fig. 2 Mounting position
A
C
B
A
C
B
E
D
Article code
A
[mm]
B
[mm]
C
[mm]
D
[mm]
E
[mm]
STVS1-15L22 200 305 140 183 236
STVS1-25L22 200 305 140 183 236
STVS1-35L22 200 305 140 183 236
STVS1-50L22 200 305 140 183 236
STVS1-75L22 200 305 140 183 236
STVS1100L22 300 325 170 255 255
STVS1130L22 300 325 170 255 255
Correct Incorrect
50 mm 50 mm
75 mm
50 mm
Wall
6.
Insert the cables through the cable glands and do the wiring according to the
wiring diagram (see
Fig. 3
) while adhering to the information from section
“
Wiring and connections
” above.
6.1
Connect the power supply line (terminals L, N and Pe);
6.2
Connect the motor(s) (terminals U, N and Pe);
6.3
Connect the 0-10 Volt control signal input (terminals 0V and V/C).