8
422 11
732870 - Rev.C
1
2
3
4
5
8
9
8
3
4
5
7
6
Tr
ansla
tion of the orig
inal instruc
tions
ENGLISH
Tr
ansla
tion of the orig
inal instruc
tions
ENGLISH
4.3 EXAMPLE SYSTEM
The example is an illustration only and is just one of the possible ap-
plications of the 422 (
).
Example system
Minimum wire cross section
1 Power supply according to the model version
230 V~ 50 Hz / 115V~ 60 Hz
3G 1.5 sq. mm
2 Board enclosure and circuit breaker
3 422 actuators
4G 1.5 sq. mm
4 Pair of internal photocells
Example system
Minimum wire cross section
5 Mechanical stops
6 Junction box
7 Key button
8 Pair of external photocells
9 Flashing light
!
The installation must comply with standard EN 12453. Mark off the work
site and prohibit access/transit.
Installation must be carried out when it is not raining. If it is raining, an ad-
equate shelter for the actuator must be provided until installation is complete.
5. INSTALLATION
TOOLS REQUIRED
The tools required are indicated below (
!
Use appropriate tools and equipment in working environments which comply
with applicable legislation.
5
Symbols: tools (type and size)
13, 14, 17
SPANNER
sizes indicated
LEVEL
TAPE MEASURE
3, 5
PHILLIPS SCREWDRIVERS
sizes indicated
3, 5
HEX KEY
DRILL BIT FOR METAL
sizes indicated
WIRE STRIPPER/CABLE LUG CRIMPER
WELDING EQUIPMENT
Содержание 422 Standard
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