24 Power Sense and Connector Power Supply Options TM9300/TM9400 Installation Guide
© Tait Limited December 2015
Figure 3.2 Connector power supply options
Table 3.3 Connector power supply options
Link state Connector power state
FLK1N FLK2N FLK3N FLK4N Auxiliary
Internal
options
Control head Microphone
out out out out switched no power no power no power
in out out in switched switched switched switched
out in out in switched switched unswitched unswitched
in out in out switched unswitched switched switched
out in in out switched unswitched unswitched unswitched
in in/out in in unswitched unswitched unswitched unswitched
Power
Connector
FLK3N
FLK4N
FLK1N
FLK2N
+13V8
+13V8
BATT
Primary
Power
Source
2
Microphone
Connector
2
Auxiliary
Connector
Internal
Options
Connector
8
1
Control-
Head
Connector