Sold Out - Backorder Available
Limited Stock, Please call 1300 40 1800 for stock availability.

Limited Stock, Please call 1300 40 1800 for stock availability.

Calculate Shipping

Ness Radio Smoke Detector



Quick Overview:

  • Photoelectric smoke detection technology.
  • Test button to test sounder and transmitter.
  • Delayed transmit function for testing.
  • Sends Alarm, Restoral, Supervision & Low Batt signals.
  • High volume sounder on-board.
  • Available from Cheap Alarm Parts.
  • Compatible with all Ness receivers.
  • One 9V battery powers the smoke detector and radio transmitter.
  • Compact slimline housing.

***Please Note: We don't offer tech support for this product.***



The Blurb:

The RSM radio smoke detector is designed for use as an optional radio accessory with Ness alarm systems.

The photoelectric smoke detector and on-board Ness radio transmitter are powered by a single 9V Alkaline battery (supplied).

Alarm signals are delayed by 10 seconds before being sent to allow the on-board sounder to be tested without triggering the alarm system.

The RSM has a twist-off base which simplifies installation and battery replacement.


All images and text are copyright Cheap Alarm Parts.




Smoke Sensor Technology: Photoelectric.
Visual display: Red alarm LED.
Audible output: Piezo sounder.
LED Indicator: Normal condition: 1 flash every 30 seconds; Alarm condition: Continuous flash.
Low battery warning: Smoke sensor will chirp once every 30 seconds until the battery is replaced; The radio transmitter will send a low battery signal once per hour.
Alarm period: Until sensing chamber is clear of smoke.
Operating voltage: 9V Alkaline battery
Current draw: Standby <15μA, Alarm <12mA
Radio Transmitter Type: SAWR stabilised.
Radio Frequency: 304MHz, 868MHz, 434MHz depending on model and region.
Radio Compatibility: All Ness radio receivers. All Ness control panels with radio options fitted.
Dimensions: 133mm diameter x 40mm


All images and text are copyright Cheap Alarm Parts.
Please don't copy them and put them on your website. Seriously. It makes us cranky.


SKU 106-040
Brand Ness
Shipping Weight 0.3000kg
Shipping Width 0.220m
Shipping Height 0.700m
Shipping Length 0.160m
Shipping Cubic 0.024640000m3

Be The First To Review This Product!

Help other Cheap Alarm Parts users shop smarter by writing reviews for products you have purchased.

Write a product review


Copyright notice:

  • They say "Plagiarism is a compliment" but "if you lick the icing off someone else’s cake, you will never be nourished."
  • Note that some information for this listing is taken directly from manufacturers marketing materials and their specification sheets., but anything that doesn’t match manufactures exact and freely available works is copyrighted by Cheap Alarm Parts, layout, images, fonts, order, punctuation and visual presentation etc
  • If we find our original works on a competitors website, we will enforce our copyright and pursue an 'account of profits' to the full force of the law (ie, you might need to pay us some royalties). Nasty I know - but dude - It's sad we actually even need to write this!

Others Also Bought

Bosch Solution 3000 Upgrade Kit with 5" Touch Screen Keypad
Honeywell Vista 48 Panel PCB Incl. Cabinet
23% Off RRP $222.72
Photoelectric Smoke Alarm- Integral Temp-3 Sounder
24% Off RRP $133.00
Dahua NYS 6MP 4ch Kit
Choose Options

More From This Category

Bosch B338 Universal Ceiling Bracket
42% Off RRP $9.95
Bosch Blue Line Gen2 Quad
Bosch Blue Line Gen2 TriTech Pet Proof
Tane Door Flush Mount 3/8 Reed SHORT version
1% Off RRP $6.00
Tane Surface Mount Wide Gap Reed
4% Off RRP $20.00
Bosch Blue Line Gen 2 PIR
44% Off RRP $49.00
Bosch B335-3 Swivel Bracket
Bosch RFPR-12 Radion Wireless PIR
38% Off RRP $159.00