Description
Description
Used to monitor the open position of an OS&Y (outside screw and yoke) type gate valve & Post Indicator.
Hot
Supervisory Switch
Model No.: LF-SSOSY-1/2/3 & LF-SIP-1/2/3
Features
- Contact rating: 10A @125/250VAC, 2.5A@30VDC
- IP 66
- One or Two sets of SPDT
Description
Attachment
Related products
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
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