BL3924S

BL3924S SLAVE- ELECTROMECHANICAL GROUP WITH 24V IRREVERSIBLE

BL3924S SLAVE – SELF-LOCKING GROUP WITH HINGED ARMS FOR SWING GATES WITH ENCODER 24V MAX. 400KG + NIMH BATTERIES

BL3924S SLAVE Encoder-controlled self-locking Master unit with hinged arms for swing gates including:
– electronic programmer;
– 433MHz FM receiver;
– slot-in battery charger;
– NiMH batteries.
Particularly suited for installations with large size columns where the
hinges are not aligned to the edge of the column and with gate
leaves of up to 3,5 metres in length (up to 5m with a hinged arm
and an electric lock) 400kg maximum weight.
Manual release is carried out using the supplied hexagonal key after
first unlocking and removing the covering cap.
Operator arm to be ordered separately.

BL3924S – ELECTROMECHANICAL UNIT WITH 24V MOTOR

BL3924S SLAVE a complete automatic device for swing gates with one or two gate leaves, the system is made up of a Master unit and a Slave unit powering the second hinged gate.

Installation is facilitated and the geared motor is well anchored by the special practical cast
aluminium wall (or column) bracket predisposed for any type of fastening.
The compact and robust fastening bracket allows the automation to be fitted to very narrow
columns. The extremely robust cast aluminium operator arms are fitted with joints for all
applications and are able to drive hinged gates with different constructive characteristics.

The electronic programmer of BL3924S SLAVE is factory fitted with a graphic LCD display (128 x 128 pixels) with backlighting in six different languages.
The menu allows you to rapidly set the system parameters including: the sequential button mode, automatic reclosing, warning lamp preflashing,
intermittent warning lamp activation, indicator light and photoelectric cell
function setting etc.

Control units with LC

The electronics card, thanks to the presence of the real-time
clock, allows you to set 10 events (shown on the display).
These events permit you to regulate the opening and closing of the motor at different times during the day within 3 weekly time bands (Mon-Fri, Sat-Sun, Mon-Sun).
The events can be enabled or disabled (during holiday periods) either from the menu or by means of a radio channel.

Repositioning takes place automatically whenever foreign objects get in the way of
the gate as it is moving. The electronic control unit  of BL3924S SLAVE is completed by the anti-crush and “soft start” and “soft stop” functions.
Compatible with the INTPRG-3G/WF system that allows the monitoring and programming of
system parameters from remote positions.
Multi-decoding:
The product range is factory fitted with a multi-decoding remote control module (system
S449 – S486 – S504 – S508).

OPERATOR ARMS TECHNICAL SPECIFICATIONS BL3924S SLAVE

Motor BL3924S SLAVE power supply               Vdc           24
Nominal electrical input                                 A              2
Power input                                                  W             50
Duty cycle                                                     %            70
Opening time 90°                                           s             20 (16*)
Maximum opening angle                                  °             130
Maximum torque                                            Nm          300
Protection grade                                             IP            44
* using a straight operator arm

ELECTRONIC PROGRAMMER TECHNICAL DATA

Power supply                                            Vac 230
Nominal electrical input                             A 1,2
Maximum power yield                                W 250
Power output for 1 or 2 motors                   W 60 + 60
Class II device Cls

BUILT IN RECEIVER CARD

Reception frequency                                       MHz 433.92 / 868,3
Number of channels / number of functions       No 4 / 8
Number of stored codes                                  No 300 / 1000

ACCESSORIES BL3924S SLAVE

BL3924ARM: STANDARD HINGED OPERATOR ARMS
in spray-painted cast aluminium.

BL3924ARM : HINGED OPERATOR ARMS WITH JOINTS
in spray-painted cast aluminium for opening systems on slopes.

BL3924DRM : STRAIGHT ARM WITH SLIDING GUIDE
in spray-painted cast aluminium.

BL3924GU2 : 1000mm GUIDE FOR SPECIAL OPENING REQUIREMENTS
in aluminium.
Lots of 2 pcs.

KBNIMH-3 : KIT BATTERY CHARGER + NIMH BATTERIES
Allows the BL824MCB unit to work during blackouts.

CABPC10 : 10m CABLE
with end sleeves.