Galvanic Applied Sciences MONITEK MESSENGER, User Manual

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6.2 Sensor Connections
6.2.1 Moniturb F (MTF)Turbidity: Dual Sensors
MTF DUAL sensor wire connections
The table below shows forward scatter sensor 1 and 2 detector connections to
the Messenger.
MONITURB F Sensor 1 and 2 (Forward Scatter) Flow cell(s)
Terminal
#
Wire
Color
Cable
ID
Signal
1 Brown
FS (12
°
) sensor 1
(–) Direct beam
2 White
FS (12
°
) sensor 1
(+) Direct Beam
3 Black
FS (12
°
) sensor 1
Shield (ground)
4 Yellow
FS (12 ° ) sensor 1
(–) 12 Deg. Sensor
5 Green
FS (12 ° ) sensor 1
(+) 12 Deg. Sensor
6 - - -
7 Brown
FS (12
°
) sensor 2
(–) Direct beam
8 White
FS (12
°
) sensor 2
(+) Direct Beam
9 Black
FS (12 ° ) sensor 2
Shield (ground)
10 Yellow
FS (12 ° ) sensor 2
(–) 12 Deg. Sensor
11 Green
FS (12
°
) sensor 2
(+) 12 Deg. Sensor
The Messenger PC uses an “EXTERNAL” or supplemental (Condor) power
supply to drive the lamps of both MoniTurb F sensors.
The following connections are made to the Power Supply Control Board (located
inside the Messenger PC enclosure on the lower right corner of the back panel).