Bosch PRAESENSA Installation Manual page 12

12 en | System introduction
A
ORANGE fast
ORANGE slow
ORANGE fast
ORANGE fast
ORANGE slow
Fast
Slow
Very slow
2021.07.28 | V1.00 |
Indication
A/B interaction
simultaneous
simultaneous
alternating
alternating interrupted
alternating
Blinking speed:
4 blinks/s
1 blink/s
1 blink/4s
B
ORANGE slow
ORANGE fast
ORANGE fast
ORANGE fast
ORANGE slow
active
memory
Installation manual
Loudspeaker line isolator system
Corresponding status
LOOP SHORT side A (active)
LOOP SHORT side B (memory)
LOOP SHORT side A (memory)
LOOP SHORT side B (active)
T-Branch SHORT (active)
T-Branch OPEN (active)
T-branch SHORT or OPEN (memory)
Fault status:
fault is currently detected
fault was detected in the past and
fixed
Bosch Security Systems B.V.