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| Product Name: |
Fire shutter control panel
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| Supply Ability: |
10,000pcs |
| Related proudcts |
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| Specifications |
colse the shutter automatically when fire occur |
| Price Term: |
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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 ***ector;
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 ***ector 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 ***ector 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 ***ector signal or the second signal from f |
| Company: |
Shenzhen orena photonic technology co.,ltd
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| Contact: |
Mr. Barry Zhang |
| Address: |
Orena building, Longjing road, Zhong'an industrial park, Nanshan district |
| Postcode: |
518055 |
| Tel: |
86-755-26786455ext.2719 |
| Fax: |
86-755-26787499 |
| E-mail: |
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