Installation & User Manual System CTB-100V
7
2.4.11 Operation of external Public address system.
I
0
SERIES POWER AMPLI FIER
The four last line push buttons on the operation panels can be set to
access 1 to 4 public address zones of external system.
CTB-10 & CTB-10W_V01: Push button marked 7-8-9-10
CTB-20 & CTB-20W_V01: Push button marked 17-18-19-20
Note! Other operation panels with higher priority can override the PA-
message.
2.4.12 Emergency Public address operation.
Central unit CU-200
ON
OFF
VPA-120
POWER AMPLIFIER
100V POWER AMPLIFIER
In order to comply with PA-requirements, two PA call stations are required: The CTB-100V system are designed
for use with up to four operation panels that can be used as Emergency call stations. In addition one or more All
call station (Ex. Lifeboat stations) can be used as Emergency call stations.
Following functions:
• Mute of the External Alarm System (General / Fire Alarm)
• Operation panel with 1
st
priority, normally bridge, can override other operation panels.
Type of Operation panels/ Emergency call stations:
• CTB-10 Operation panel 10 line selection, indoor use. Hand or gooseneck microphone.
• CTB-10W/V01 Operation panel 10 line selection, WP. Handmicrophone only.
• CTB-20 Operation panel 20 line selection, indoor use. Hand or gooseneck microphone.
• CTB-20W/V01 Operation panel 20 line selection, WP. Handmicrophone only.
• VMT-603 All call station WT with handmicrophone.
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