Fire shutter control panel

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Main functions:
1) Control the shutter up ,down and stop with manual operation;
2) Supply upper(optional), middle and bottom shutter door position status signal output;
3) With button lock function in button control circuit in avoiding somebody without fixed duties makes bold to operate ( unless in fire alarm status) ;
4) Has automatic overloading, short circuit, phase-drop and phase sequence disorder protective function.
5) With LED displaying up, down, power, fire alarm and fault( phase-drop / false phase);
6) DC24V output fire alarm voltage;
7) Make a sound like fire engine alarm once receive the alarm signal from detector;
8) The semi-dropping height , uplift height, mid-position pausing time and the period from uplifting to mid-position pausing are free for continuous adjustment;
9) Can receive linkage signal of switching value (self-locked) or DC 24V voltage from fire control center;
Note: If the control signals from fire control centre are point- acting type, please tell us in advance when play order so that we can modify to lock those signals. Fire alarm will cancel automatically after the shutter drop to ground( exclusive fire linkage or detector signal self-locked).
10) With two modes of repeated automatic uplift to the effect that people flee to their lives and help salvaging important materials. During the shutter drop secondarily from middle: 1. press any button(up,down and stop), the shutter will uplift automatically for a while at first, then drop down to ground automatically; 2. press any button after the shutter finish dropping, the shutter will uplift to middle automatically and stay for a period of adjustable time, then drop to ground again;
11) Two optional modes of fire automatic running:
a) J0 short circuit: The shutter starts he first drop as soon as receive smoke detector signal or the first signal from fire control centre, it drops to ground automatically after mid-position pausing time . During the course if receiving temperature detector signal or the second signal from fire control center, the shutter will drop to ground automatically at once.
b) J0 in working order: When receiving the smoke detector signal or the first signal from fire control center, the shutter will take action of first drop and mid-position pause, it won't continue to drop to ground automatically until it receives the temperature detector signal or the second signal from fire control center;
Regard to the shutter installed over the non-evacuating passage which are forced to drop to ground on one-step, we could delay semi-dropping time as per customer's require.
Though the controller are in automatic running mode when catching fire, people on spot also can process manual operation. By manual work the shutter will finally close up automatically as long as the fire alarm is still on.

Contact E-mail: oem@orena.com.cn

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