End-of-line supervision board PLN-1EOL
Bosch PLN-1EOL is an End-of-Line (EOL) supervision module designed for Bosch Public Address and Voice Alarm (PA/VA) systems, commonly used in the Plena series.
Key Features
- Pilot tone detection on 100 V loudspeaker lines
- Voltage-free contact (200 V, 1 A) and LED indication of pilot tone status
- Daisy-chain capability for monitoring multiple zones via a single input contact
- Fits on built-in mounting points of selected Bosch loudspeakers
- EN 54-16 certified
Technical Specifications
- Dimensions (H × W × D): 17 × 60 × 40 mm
- Operating temperature: -10 to 55 °C
- Weight: 40 g