Description
Pressure-Switch (1)
Description
Designed for the detection of a waterflow in automatic fire sprinkler systems of particular designs. It is also suitable to provide a low pressure supervisory signal.
Pressure Switch
Model No.: LF-PS10/40/120
Features
- Contact rating: 10A @125/250VAC, 2.5A@30VDC
- IP 67
- One or Two sets of SPDT
Description
Attachment
Related products
Robin fire alarm addressable control panel
Model Number: LF-6100A/1, LF-6100A/2 & LF-6100A/4
Attributes
Available in 1, 2 and 4 Smart Detection Circuits
5" LCD Display - 320 x 240 dpi Resolution
Up to 127 devices each episode.
Logic-controlled output functions
15 LED status indicators
21 user-friendly control keys
Laptop programming
Full field programming
Battery operated smoke detector
Model Number: LF-SD41
Attributes
Photoelectric technology is more sensitive in detecting large particle fires
Perfect mounting system allows for easy installation and positioning
Dust cover included to keep the alarm clean during construction
9V backup battery included
One button test/silence
Smart technology designed to help reduce Unwanted nuisance alarms
Easy installation/maintenance
Gas extinguishing panel
Model Number: LF/EX
Attributes
Solid steel powder-coated cabinet
Built-in battery and internal charger
System status indicator
Charge & error indicators. Battery failure
Alarm circuits monitored for both open and short circuit
Manual trigger switch on front
2 monitored detection zones
Gas release
knockout monitored on top and bottom sides for easy installation
Communication relay
Control switch Release
timer
Manual Call Point
Operating voltage 9 ÷ 30 VDC
Nominal operating
voltage 24 VDC
Current consumption in
alarm state
23mA/15V; 38mA/24V;
48mA/30V
Installation wires 0,4mm2 ÷ 2.0mm2
Operation temperature -10°C ÷ +60°C
Relative humidity ≤93% @ +40°C
Type of the frangible
element A
Material (plastic), Color ABS, red
Degree of protection IP40
Dimensions (incl. base) 90x57x90mm