Bosch PAVIRO PVA-4CR12 - Page 43

PAVIRO Controller Technical data | en 43
Bosch Security Systems
User manual
2022-11 | 07 | F01U306900
– Signal detection ≥ 3V
Audio outputs (line level) LINE OUT: 1 x RJ-45, 4 x 3-pin port
– Output level (nominal) 6dBu
– Output level (max. before clip) 9dBu
– Output impedance <50Ω
– Min. load impedance 400Ω
– D/A conversion 24 Bit, Sigma-Delta, 128 times oversampling
Audio outputs (100 V) SPEAKER OUT: 2 x 12-pin port
– Max. voltage 120Veff
– Max. current 7.2A
– Max. power 500W
– Crosstalk (100V) AMP IN to SPEAKER OUT: < 100dB at 1kHz
with 1kΩ load
– Breakdown voltage Pole - Pole: 120Veff, Pole - Ground: 60Veff
Call station bus (CST) 4 x integrated power+CAN+audio interface,
RJ-45
– Power +24 V DC, electronic fuse
– CAN 10, 20 or 62.5kbit/s
– Audio electronically symmetric
– Max. length 1000m
ANALOG CONTROL IN 1 x 12-pin port
– Control inputs – 8 (analog 0-10V/logic control; low: U ≤
5V DC; high: U ≥ 10V DC; U
max
= 32V
DC)
– Reference outputs – +10V, 100mA
– GND
– Time sync input 1 (DCF-77 receiver)
CONTROL OUT HP 1 x 12-pin port
– Control outputs – 6 High Power outputs (open collector,
U
max
= 32V, I
max
= 1A)
– Reference output V – +24V, I
max
= 200mA
– Ready/fault output 1 (NO/NC relay contacts, U
max
= 32V, I
max
=
1A)
– Slave clock output 1 (24V DC, max. 1A)
CONTROL IN 2 x 10-pin port
– Control inputs – 5 supervised inputs (0-24V, U
max
= 32V)