NC805AS

Air Switch for NC805P

Trade Price

£74.39

Per

1

Unit

EACH

Pack Quantity

NC805AS

Information

Designed for use with C-TEC’s NC805P Pneumatic Pad. Applying pressure to the NC805P operates the air switch which in turn triggers a Standard call when the 6.35mm jack plug on the NC805AS is connected to a compatible call point’s remote socket. Operates at a minimum differential air pressure of 0.9 p.s.i (pounds per square inch) or 6220 Pa (pascals) ± 10% at 16ºC.

Technical Specifications

Compatibility

C-TEC's Quantec and 800 Series Call Systems. Must be used in conjunction with NC805P Pneumatic Pad.

Quiescent current

0mA (none).

Alarm current

Determined by the type of control equipment and number / type of field devices connected to the system.

Indicators

Reassurance LED on host call point will illuminate steady when the NC805AS Air Switch is activated and/or removed.

Controls

Applying sufficient air pressure (0.9 p.s.i or 6220 Pa) to the NC805P Pneumatic Pressure Pad causes the host NC805AS Air Switch to activate and generate a Standard call if connected to a compatible

Connections

6.35mm (quarter inch) jack plug. Spigot provided for connection of Pneumatic Pad tubing.

Onboard Sounder

No,

Onboard Infrared Receiver

No.

Product dimensions (mm)

35mm diameter x 72mm long.

Construction & finish

TBC.

IP Rating

IP20.

Weight

TBC.

Operating conditions/temperature

-5ºC to +40ºC. Max. relative humidity 95% non-condensing.

Notes

Designed to be operated at voltages of less than 30Vd.c. and must only be operated by air. Liquids must not be used. The electrical switch characteristic will switch a 0.5A resistive load @ 30Vd.c.

Document Links

Catalogue page

Datasheet