CAME G4000 Installation manual - page 11
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ENGLISH
6 Description control panel
FUSE TABLE
to protect: fuse type:
Electronic board (line)
3.15A-F
Accessories 2A-F
Command devices (panel)
630
mA-F
TECHNICAL FEATURES
Power supply
230V - 50/60Hz
max. rated power 300W
Power draw
15A max
Insulation rating
Material
ABS
This product is engineered and manufactured by CAME cancelli automatici s.p.a. and complies with current safety regulations.
The control panel works on 230V a.c. of power, 50/60Hz frequency.
Both command and control devices and accessories are 24V powered.
Warning! Accessories must not exceed 20 W overall.
The control unit is fi tted with an amperometric device which constantly regulates the motor’s drive coeffi
cient. When the bar runs into an
obstacle, the amperometric sensor immediately detects an overcharge in the drive and redirects the gate’s direction of movement, and:
- during opening: the bar stops;
- during closing: the bar reverses its direction until it opens completely; automatic closure is thus activated.
Caution! after three consecutive direction reversals, the bar will remain up and automatic closure will be discontinued. To close the gate,
use the radio remote control or the push-button.
All connections are protected by quick fuses, see table.
The card provides and controls the following functions:
- automatic closing after an open-command;
- immediate closure;
- pre-fl ashing by the motion indicator;
- obstacle detection when gate is still in any position;
- re-opening while closing
- slave function;
- function that increases the braking action of the barrier.
The following command modes are possible:
- open/close;
- open/close and maintained action;
- open;
- complete stop.
Apposite trimmers regulate:
- the automatic closing run time;
- the amperometric device’s detection sensitivity;
Optional accessories:
- bar open light marks the position of opening of the bar; it turns off after the closing operation;
- The LB38 board, provides emergency battery power via three 12V – 7Ah cell batteries in case of a power failure. When the power
supply is restored, the batteries are recharged automatically (see instruction sheet);
Warning! Before acting on the machinery, cut off the main power supply and disconnect any emergency batteries.