JA-151A Wireless outdoor siren

The JA-151A backed-up wireless outdoor siren is designed for alarm signaling, and PG output activation signalling.

Wireless outdoor siren

JA-151A Wireless outdoor siren

It has a built-in spirit level for accurate and easy positioning during installation.

Addressable and occupies one control panel logical position.

JA-151A-BASE – bottom part with electronics   JA-151A-BASE-RB – bottom part with electronics
JA-1X1A-C-ST – stainless steel cover   JA-1X1A-C-ST-B – stainless steel cover
JA-1X1A-C-WH – plastic cover – white   JA-1X1A-C-WH-B – plastic cover – white
JA-1X1A-C-GR – plastic cover – gray   JA-1X1A-C-GR-B – plastic cover – gray

Technical specifications

Power 12 V DC
230V AC/12 V DC optional adaptor (DE-06-12)
Communication frequency 868.1 MHz, JABLOTRON protocol
Communication range approx. 300 m (open area)
Maximum radio-frequency power (ERP) 10 mW
Backup battery/lifetime NiCd pack 4.8 V/1800 mAh
approx. 3 years
- minimum loaded voltage 4.0 V
(replace the battery when voltage drops down this value)
- maximum unloaded voltage 6.0 V
Piezo electric siren 100 dB/m
Dimensions 200 x 300 x 70 mm
Classification security grade 2
According to EN 50131-1, EN 50131-4, EN 50131-5-3
Environmental class IV general outdoor -25 to +60°C
Security grade IP44
Also complies with ETSI EN 300 220-1, EN 50130-4, EN 55022, EN 60950-1, EN 50581
Can be operated to ERC REC 70-03