List Of Cables Required; Preliminary Checks - Key Automation 14A Instructions Et Avertissements Pour L'installation Et L'usage

EN
TECHNICAL CHARACTERISTICS
Power supply (L-N)
Rated power
Photocell power supply output
Flashing light output
Courtesy light output
Electric lock output
Gate open warning light output
Antenna input
Operating temperature
Accessory fuses
Power supply line fuses
Use in particularly acid, saline or explosive
atmospheres
Protection class
Control unit dimensions
Weight
* Compulsory for motors: RAY4024E, SN-50-24 and UND24 when in two-leaf configuration
** Compulsory for motors FASTLINE when in two-leaf configuration

2.4 - List of cables required

The cables required for connection of the various devices in a standard
system are listed in the cables list table. The cables used must be suitable for
ELECTRIC CABLE TECHNICAL SPECIFICATIONS
Connection
Power line
Flashing light, Courtesy light, ambient light sensor
Antenna
Electric lock
Transmitter photocells
Receiver photocells
Sensitive edge
Key-operated selector switch
Motor power supply line
Encoder power supply line
* If the power supply cable is more than 20 m long, it must be of larger gauge (3x2.5mm2) and a safety grounding system must be installed
near the automation unit.
** Two cables of 2 x 0.5 mm2 can be used as an alternative

3 - PRELIMINARY CHECKS

Before installing the product, perform the following checks and
inspections:
- check that the gate is suitable for automation;
- the weight and size of the gate must be within the operating
limits specified for the automation system in which the product is
installed;
- check that the gate has firm, effective mechanical safety stops;
- make sure that the product fixing zone is not liable to flooding;
- high acidity or salinity or proximity to heat sources might cause
the product to malfunction;
- in case of extreme weather conditions (e.g. snow, ice, wide
temperature variations or high temperatures), friction may
increase, causing a corresponding rise in the force needed to
operate the system; the starting torque may therefore exceed that
required in normal conditions;
22
14A 14AF
24Vac (+10%-15%) 50/60 Hz
- -
24Vdc (without regulation) max 250mA
24Vdc (without regulation) 25W
24Vdc (without regulation) 15W
12Vac maximum 15VA
24Vdc (without regulation) 5W
50Ω RG58 type cable
-
IP20 IP20
183 x 102 x 59 H mm
0,9 kg 0,9 kg
the type of installation; for example, an H03VV-F type cable is recommended
for indoor applications, while H07RN-F is suitable for outdoor applications.
Cable
1 x cable 3 x 1,5 mm
2
4 x 0,5 mm **
2
1 x RG58 type cable
1 x cable 2 x 1 mm
2
1 x cable 2 x 0,5 mm
2
1 x cable 4 x 0,5 mm
2
1 x cable 2 x 0,5 mm
2
1 x cable 4 x 0,5 mm **
2
1 x cable 2 x 1,5 mm
2
1 x cable 3 x 0,5 mm
2
- check that, when operated by hand, the gate moves smoothly
without any areas of greater friction or derailment risk;
- check that the gate is well balanced and will therefore remain
stationery when released in any position;
- check that the electricity supply line to which the product is to be
connected is suitably earthed and fitted with magnetothermal and
differential protection;
- the system power supply line must include a circuit breaker
device with a contact gap allowing complete disconnection in the
conditions specified by class III overvoltage;
- ensure that all the material used for installation complies with the
relevant regulatory standards.
14AB 14AB2 *
230Vac (+10%-15%) 50/60 Hz
maximum 210W maximum 300W maximum 300W
-20°C + 55°C
2,5AT
2AT
NO
IP54
222 x 110 x 275 H mm
4,3 kg 4,5 kg
Maximum permitted limit
20 m *
20 m
20 m (< 5 m recommended)
10 m
20 m
20 m
20 m
20 m
10 m
10 m
14AB2F **
4,5 kg