Bosch Plena - Page 108

Trigger inputs / 24 V DC out
Trigger voltage: < 24 V
Type: Momentary or latching
Normally opened (default) or normally
closed
Emergency input supervision: 10 kΩ + 10 kΩ series and parallel resistors
24 V DC out: 24 V(DC), max. 0.8 A
VOX switch: Normally opened
Mic/line input with VOX functionality
Type:
3-pin XLR, 6.3 mm jack socket, balanced
Sensitivity: 1 mV +1/-3 dB (mic), 1 V +1/-3 dB (line)
Impedance: > 10 kΩ
VOX threshold: -10 dB ref nominal input level
BGM
Type:
Cinch, stereo converted to mono
Nominal input level: 500 mV
Line out
Type:
3-pin XLR, 6.3 mm jack socket, balanced
Nominal output level: 1 V
Maximum output level: 1 V
External power amplifier
Type:
3-pin XLR and screw terminals
Controller output/Amplifier input: 1 V
Controller input/Amplifier output: 100 V
108
en | Technical data Plena
2013.07 | V2.0 | Installation and Operation manual Bosch Security Systems B.V.