Advantage Controls MegatronXS - Connection Diagrams

6
Motherboard Connections
XS Megatron Main, Rev.
VDC Output
Connections
Gnd
Gnd
-12
-12
+12
+12
+5
+5
Aux Flow Inputs
+5
Gnd
Gnd
Input 1
Input 2
Input 3
Input 4
LED
Cable
Comm Card
Slot
4-20mA
Slot
Open
System
Slot
Battery
System Card Connections
LED
Red
Black
Green
White
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
Black
Red
Red
Black
Standard System Card
ORP
ORP
pH
pH
Note: Use 22 AWG
(.76 mm) twisted
pair shielded wire
for all of these low
voltage signal
connections.
System Conductivity
Temperature
Note: Conductivity
probe’s wire colors
may vary. If so,
match based on
cond and temp.
Misc. Conductivity
Temperature
Red
Black
Green
White
White
Black
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.
Red
Green
Orange
Blue
White
Black
Red
Green
Digital Input 5
Digital Input 4
Digital Input 3
Digital Input 2
Digital Input 1