ELECTRONIC CONTROL UNIT LRX 2186
Single-phase electronic control unit for the automation of sliding
or swinging gates with incorporated radio receiver.
- Mod.
LG 2186
: Without radio receiver
- Mod.
( LR 2186 )
: 306 Mhz
- Mod.
( LR 2186 / 330 )
: 330 Mhz
- Mod.
( LR 2186 / 418 )
: 418 Mhz
- Mod.
LRS 2186
: 433.92 Mhz
- Mod.
LRS 2186 SET
: 433.92 Mhz narrow band
- Mod.
LRH 2186
: 868.3 Mhz narrow band
( )
Product intended for those countries where its use is
permitted
TECHNICAL DATA:
- Power supply
: 230 Vac 50-60Hz 1100W max.
- Flashing beacon output : 230 Vac 500 W max.
- Motor output
: 230 Vac 500 W max.
- Electric lock output
: 12 Vdc 15 W max.
- Photoelectric cells power supply : 24 Vac 3 W max.
- Stop limit and low voltage commands
: 24 Vcc
- Operating temperature
: -10
÷
70 °C
- Radio receiver
: see model
- Op. transmitters
: 12-18 Bit or Rolling Code
- Max TX stored codes
: 150 (CODE or CODE PED)
- Box dimensions
: 190x140x70 mm.
- Container:
: IP56.
TERMINAL BOARD CONNECTIONS:
CN1:
1 : 230 Vac line input (Phase).
2 : 230 Vac line input (Neutral).
3 : Clean contact output for Flashing Beacon/Courtesy Light.
4 : Clean contact output for Flashing Beacon/Courtesy Light.
5 : Opening motor output.
6 : Common motor output.
7 : Closing motor output.
CN2:
1 : Photoelectric cells control and power supply (24 Vac).
2 : Photoelectric cells control and power supply (GND).
3 : 12 Vdc 15 W (+12V) electric lock output.
4 : 12 Vdc 15 W (GNC) electric lock output.
5 : PUL open-close command button input (NA).
6 : GND common input.
7 : PUL PED pedestrian command button input (NA).
8 : DS safety device input (NC).
9 : GND common input.
10 : BL block device input (NC).
11 : FCAP opening stop limit input (NC).
12 : GND common input.
13 : FCCH closing stop limit input (NC).
14 : Antenna earth input.
15 : Antenna hot pole input.
CN3:
1 : Output 1 for connection of Traffic Light Module ML 2192.
2 : Output 2 for connection of Traffic Light Module ML 2192.
3 : Output 3 for connection of Traffic Light Module ML 2192.
FUNCTIONAL DATA:
Step-by-Step Operation:
Using both the radio control (CODE LED on) and the low
voltage push-button station (PUL) to control the shutter, the
following operation is obtained:
the first impulse opens the shutter until the end of the motor
time or until the opening stop limit is reached, the second
impulse closes the shutter; if an impulse arrives before the
opening stop limit is reached, the control unit
stops
motion
both during opening and closing. An additional command
restarts motion in the opposite direction.
Automatic closing:
The control unit can close the shutter automatically without
sending additional commands.
The selection of this operation mode is described in the Pause
Time programming mode.
Pedestrian Passage :
Using both the pedestrian radio control (CODE PED. LED on)
and the low voltage push-button station (PED) to control the
shutter, the following operation is obtained: the first impulse
controls opening for 10 seconds, then the control unit makes a
10-second pause and closes the shutter.
Safety device:
The control unit allows for powering and connecting
photoelectric cells according to EN 12453.
The action is not considered during opening and causes
inverted motion during closing.
The control unit must use photoelectric cells connected to
dedicated inputs; otherwise the control unit is not enabled for
operation.
Lock input:
The control unit provides for connection of a lock button (NC).
The action in any operation stage stops motion immediately. An
additional motion command will be valid as long as the lock
input is deactivated, and in any case it will close the gate with
5-second pre-flashing.
If not used, this input must be bridged.
Initial pick-up and Motor Power Adjustment:
The electronic control unit is equipped with initial pick-up and
motor power adjustment functions that are fully managed by
the microprocessor.
The initial pick-up function is used to help the motor during
initial motion by powering the motor with maximum power for 2
seconds also when the motor power adjustment function is
enabled.
The motor power adjustment function is used to ensure correct
motion and at the same time block the shutter in case of
obstacles without causing harm to individuals or properties.
Deceleration:
The motor deceleration function is used to avoid high-speed
closing of swinging gates at the end of opening and closing.
Deceleration can be programmed at the desired points (before
total opening and closing) during Motor Time programming.
Traffic Light Management:
The control unit can manage two “Green/Red” traffic lights for
traffic control before and during the gate automation (by means
of connection to CN3 terminal board of optional accessory ML
2192). If selected, (FUNCTION IN/OUT LED on) you can have
two opening commands of the gate according to direction (i.e. if
you enter or exit). The two commands are obtained by
modifying the operation of the inputs (PUL – PUL PED) and
(CODE – CODE PED) that become operation commands for
the entrance and exit direction.
Operation with TIMER:
The control unit allows for connecting a timer instead of the
open-close command button (PUL).
Example: 8:00 a.m. the timer closes the contact and the control
unit commands opening, 6:00 p.m. the timer opens the contact
and the control unit commands closing. From 8:00 a.m. to 6:00
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