Tormatic STS T2E, Installation Instructions Manual

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2. INSTALLATION
CAUTION - The product must only be installed by qualified servicing and/or
installation personnel.
CAUTION - The electrical system must comply with the current regulations in
the country where the product is installed.
CAUTION - Always turn the power off before opening the box. Make sure the
earthing system is efficient and connected to the special terminals.
2.1 PREPARATION
This device can be installed inside or outside the motor.
CAUTION - The installation inside the motor is only permitted if expressly
foreseen by the manufacturer.
In the case of outside installation, prepare the tools required to fix the device to
the wall and for the electrical connections as well as the following tools:
1. Ø 6 mm expansion anchors
2. PG16 skintop-type cable straps
3. One multipolar switch with 3 mm minimum contact opening
4. One emergency pushbutton
5. Approved cables for outdoor use with minimum cross-section of 0.75 mm² and 1.5 mm²
2.2 ASSEMBLY
It is not necessary to drill any holes to fit the device.
1. Fix the device at least 30 cm above the floor using the fixing holes on the plastic box.
2. Insert the connecting cables through the stamped holes at the bottom of
the box and the cable straps as indicated.
3. Fit the omnipolar switch upstream of the device.
4. Fit an emergency pushbutton in a position where the automation system can
be seen and so that the power supply to the system can be completely cut-off.
5. Use 1.5 mm² section cables for the motor power supply and 0.75 mm²
section cables for 24 VDC devices.
2.3 ELECTRICAL CONNECTIONS
Make the electrical connections as indicated in the diagram alongside.
CAUTION - Before any connection, turn the power off.
CAUTION - Only qualified electrical installers should make the electrical system
consistent with the electrical code of the installation country using certified materials.
CAUTION - Make sure the earthing system is efficient and connected to the
special terminals.
CAUTION - Do not use intercom or telephone cables.
Note In accordance with the current standards, tie the connecting cables for the
different commands separately (K2 terminal board) from the power cables
(K1 terminal board) .
CAUTION - If the terminal safety contacts 2 and 4 (stop input) and terminals
2 and 5 (photocell input) are not used, jumpers must be fitted. The function
of terminal input 6 depends on the setting of the dip-switches or the logic
selected and switches from N.O to N.C.
K1
K2
+ 24 V
6
4
2
8
10
7
5
3
9
11
16
13
12
M
15
14
1
- 24 V Common
Stop
Photocell
Closing with Dead Man input
Open limit switch
Max. 3 W warning light
LED
Opening
Closing
Close limit switch
Capacitor
230V flashing unit.
Caution
: preflashing
not available
NC contact = Opening safety
device in the following
modes: Automatic,
Semiautomatic with stop and
Automatic with stop
Start
Common
Neutral
Phase
-
-
+
Protect with a 6A differential
switch - overload 30 mA
Connect motor
earth to the device
earth connection