Key Automation TURBO 400 Instructions And Warnings For Installation And Use page 8

EN
5.1 - Type of electrical wires
Depending on the installation, the type and number of devices installed, the number of cables needed can vary. The table below shows the
cables needed for a typical installation.
Power supply line

Flashing light

Key selector

Photocell transmitter

Photocell receiver

5.2 - Notes of connections
To guarantee operator safety and to prevent damaging the components, never make connections or insert wireless receiver boards while the
control unit is powered. Power the control unit through a 3G1.5 mm
connection is more than 30 m, a ground plate must be installed in proximity to the control unit.
• Always connect the protective earthing terminal block 5
• In connecting the part with an extremely low safety voltage, use cables with a minimum section of 0.5 or 0.75 mm
• Use shielded cables if the length exceeds 30m and connecting the ground braid only from the side of the control unit.
• Do not connect the cables in underground cases even if they are water-tight.
• If they are not used, the inputs to the Normally Closed (NC) contacts must be jumpered to the common.
• If the same input has more than one contact (NC), they are placed in series.
• If they are not used, the inputs to the Normally Open (NO) contacts are left loose.
• If the same input has more than one contact (NO), they are to be placed in series.
• The contacts must be mechanical and free of any potential.
Remember that systems for automatic gates and doors must be installed by highly qualified technicians only and in full compliance with
current law.
5.3 - Diagram of the control unit and electrical connections
8 9 10 11 12
FUSE 4 FUSE 1 FUSE 2
630mA 8A
500V
1 2 3 4 5
8
13 15 16
FUSE 3
8A 8A
500V 500V
Exclude the
obstacle detection
Adjustment of the
obstacle detection -
6 7 27 28 29 30
H07RN-F Cable 3G x 1,5 mm
H03VV-F Cable 2x1 mm
H03VV-F Cable 3x0,5 o 0,75 mm
H03VV-F Cable 2x0,5 o 0,75 mm
H03VV-F Cable 4x0,5 o 0,75 mm
cable. If the distance between the control unit and the ground system
2
12 Vac
FUSE 5
CLOSE
1,6 A
led INFO
OPEN
DIP
JP2
button P
+
17 18 19 20 21 22 23 24 25 26
with protective earthing wire
2
2
2
2
2
.
2
5 Earth connection
6-7
"Clean" contacts
8-9-10 Selection of the power
supply
11-12-13 Control unit power supply
15-16 Signal light or interior
brake
1725 Power supply voltage to
accessories and to service
and safety inputs
27-28 Photo-test
OUT2 29-30 Output power supply
OUT2
24Vac
GND
COM Common
ANT
CLOSE command
CHIUDE
OPEN command
APRE
27
Photo-test
28
Photo-test
29
24Vac
30
24Vac
Maximum
current
500 mA