SOMFY Home Motion LEVIXO 30 RTS, Installation Instructions Manual

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Copyright © 2011 Somfy SAS. All rights reserved.
9
EN
Levixo 30-50 RTS
≥
22
3
m
m
1
2
4.7. Balancing the boom
Before performing any operations inside the
housing, it is essential to ensure that the spring
is released by moving the boom to the vertical
position.
- Unlock the boom (release key in padlock open position
)
- Guide the boom until it is balanced.
- Loosen the locknut
1 .
- Tension or slacken the spring
2
until the boom remains
balanced at approximately 45°:
. if the boom seems to open, slacken the spring by
moving the tie-rod.
. if the boom seems to close, tension the spring by
moving the tie-rod.
- Tighten the locknut 1 .
- Lock the boom (release key in padlock closed position ).
45 °
4.8. Wiring
4.8.1. General wiring diagram
- Ensure that the safety low voltage (230V) wires and safety extra low voltage wires are routed separately using
suitable cable glands and collars.
- The low voltage (230V) wires must be stripped, grouped and attached near the connectors so as to avoid
contact with terminals 7 to 20 in case of disconnection.
- Use double-insulated wires for the 230V supply.
- Install all the safety devices (photoelectric cells, safety edges, etc.) required to protect the zone from the
danger of crushing, movement force and cutting according to the applicable directives and technical standards.
If no directive or standard applies, inputs 9 and 10 must be bridged to terminal 7 if they are not used to connect
a safety device.
5
M
1 2 3 4
N
L
24V
0V
ST
OP
NC
PHOT
NC
ST
AR
T
NO
18
7
NC
SW
C
CO
M
NC
SW
O
8 9
11 12 14 15 13 10 16 17 19
20
terminals description function
1 N Neutral single-phase 230 V~, 50Hz power supply
2 L Neutral single-phase 230 V~, 50Hz power supply
3-4-5 Motor connection (4 = shared, 3 and 5 = motor and capacitor)
1-4 230 V output, flashing orange light
7 COM Shared by control inputs (8-9-10-11-12)
8 START Control point input, sequential operation
9 STOP Control point input (closing only)
10 PHOT Photoelectric cell input
11 SWO Opening end limit contact
12 SWC Closing end limit contact
13-14 0V-24V~ Alternating 24 V output for power supply to the additional devices
15-16 Unused outputs
17 ANT Aerial core
18 ANT Aerial braid
19 COM Shared
20 PED Not used
When closing the boom, the setting spring must never be completely compressed. The minimum length that the
compressed spring can achieve with the boom in the horizontal position is 223 mm (see diagram opposite).