ENGLISH
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FSW CL
FSW OP
_
-FSW
TX
FC
A
FCC
FSW
OP
FSW
CL
OPEN
_ +
SIG.
ENCODER
1 2 3 4 5 6 7 8 9 10
J3
J1
F1
J2
230 V~
50Hz
COM
OP
CL
M
EXT. LAMP
FLASH LAMP
11 12 13 14 15 16
PE N L
MARRONE
BL
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230 V~
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COM
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11 12 13 14 15 16
PE N L
COM
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6
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F1
J2
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4. BOARD COMPONENTS
5. ELECTRICAL CONNECTIONS
5.1. DESCRIPTION OF CONNECTIONS
For operation of the control unit with the encoder, the opening and closing limit-switches MUST be used.
5.1.1. TERMINAL BOARD J1 (high voltage)
Terminal board for 230V~ 50Hz (L= Phase N=Neutral) power supply.
Connect earth of electrical system and earth cable of the operator to terminal "PE".
5.1.2. TERMINAL BOARD J2 (high voltage)
230V~ Terminal board for connection of:
Motor
: connect the motor phases (Black and Brown cables) to the OP and CL terminals. Connect the common contact
(Blue cable) to terminal COM. Connect the starting capacitor in parallel with respect to the phases.
Flashing lamp
: connect the flashing lamp with max. 60W power supply between terminals 15 and 16.
Courtesy light
: connect the courtesy light of the SLAVE board between terminals 14 and 16, or connect the external
courtesy lights with overall power of 250W between these terminals.
5.1.3. TERMINAL BOARD J3 (low voltage)
1 =
= Inputs common contact /Negative pole for accessories supply
2 =
= Inputs common contact /Negative pole for accessories supply
3 =
= Positive pole for powering 24 Vdc (+) accessories
Accessories max. load: 300 mA.
To calculate absorption values, refer to the instructions for individual accessories.
Fig. 2
Fig. 3
Summary of Contents for 550 ITT
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