Advantage Controls MegaTronMT Installation Maintenance Repair Manual page 6

Back Pane Connections
System Card Connections
Misc. Conductivity
Temperature
System Conductivity
Temperature
ORP
ORP
pH
pH
Ground
Digital Input 5
Digital Input 4
Digital Input 3
Ground
Digital Input 2
Digital Input 1
Water Meter Ground
Water Meter 2 Signal
Water Meter 1 Signal
Flow Switch
LED
MegaTronMT Back Pane
Card Slots
1 2 3 4
Incoming
Power
Standard System Card
Red
Black
Green Note: Conductivity
probe's wire colors
White
may vary. If so,
Red
match based on
Black
cond and temp.
Green
White
Red
Black
Black
Red
Note: Use 22 AWG
(.76 mm) twisted
pair shielded wire
for all of these low
voltage signal
connections.
(H11, H12)
5 6 7 Comm.
Relay Card Outputs
1-5 11-15
6-10
White
White
Black
Black
Red
Red
Orange
Green
Green
Blue
6 conductors plus a
shield must be ran
from the controller
to the probe. Connect
the 4 wires for the
temperature at the
terminal block
supplied with
the sensor
as shown.
6
Jumper Block
Spare Power
+12 VDC
for paddlewheel
owmeters
16-20
Digital Input 5
Digital Input 4
Digital Input 3
Digital Input 2
Digital Input 1