Sentera Controls GTT-1, Монтаж и эксплуатация

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MIW-GTT-1-35-75-L22-EN-000 - 07 / 11 / 2018 6 - 8
MOUNTING INSTRUCTIONS IN STEPS
Before you start mounting the GTT-1, read carefully “ Safety and Precautions” and
follow these steps. Choose a smooth solid surface for installation (a wall, panel, etc.).
Follow these steps:
1. Drill holes into the surface and secure the fastenings (hooks, wall plugs, etc.)into
them. Mind the correct mounting position and unit mounting dimensions. (See
Fig. 1 Mounting dimensions and Fig. 2 Mounting position .).
2. Pay attention to the following instructions in order to minimize the operating
temperature:
2.1 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.
2.2 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.
2.3
If maximum ambient temperature cannot be adhered to, please provide
extra forced ventilation / cooling.
2.4 Leave sufficient space around the unit (for load connecting to the sockets).
Allow at least 90—100 mm for connection maintenance (to insert plug/
plugs into the sockets).
Not respecting the abovelisted rules can reduce service life and relieves the
manufacturer of any responsibilities.
ATTENTION
It is recommended to install appropriate protective circuit on the input as
this transformer controller is not internally short-circuit proof. Recommended
automatic circuit breaker with “C” characteristics should be selected according to
the transformer rated maximum current.
ATTENTION
Do not install the controller above heating equipment.
Fig. 1 Mounting dimensions Fig. 2 Mounting position
215
199
280 310 320
140 140
Correct Incorrect
6
50
4x ø6
166
50
90
294
6
3. Fix the unit onto the wall / panel.
ATTENTION
A safety isolator / disconnect switch should be installed on the mains electricity
side of all motor drives.
NOTE
The two Schuko sockets are intended only for connecting motors / fans. The total
load connected to both sockets must not exceed the rated maximum current of
the GTT-1 controller. Do not plug other types of electric appliances into them!
TEMPERATURE BASED FAN
SPEED CONTROLLER
GTT-1