Emerson 3414 Oxygen Equipment User Manual


 
Daniel 3410 Series Ultrasonic Gas Flow Meter Installation Manual Section 3: Electrical installation
3-9000-759 Rev D June 2014
External power source connection and fuse 65
3.6.7 External power source connection and fuse
Located inside the Transmitter Electronics Enclosure is a connector for a user-provided external
power source, a 2 Amp fuse and a 24V loop power connection for ultrasonic meter analog
outputs, temperature transmitter or pressure transmitter devices. The current is limited to
88mA.
Figure 3-9 CPU Module power source connections
A.
B.
A. Power In connector (main power)
B. 24V LOOP POWER
C. 2 Amp fuse (used for the main power input)
C.