IPS Controllers M820 User Manual

E. Controller Panel Descrip ons
1. Digital Displays and Func on LEDs
a. pH
1. Alert (High/Low) - red LED
2. Dose - green LED
3. Flashing LEDs - Over Timer Alert
b. ORP
1. Alert (High/Low) - red LED
2. Dose 1 - yellow LED
3. Dose 2 - yellow LED
4. Flashing LEDs - Over Timer Alert
Figure 2: M820 Controller Components Connec ons
8
M820 pH/Dual ORP Controller Owner’s Manual
Electrical
Connec�ons
Flow Cell
Connec�ons
digital display
pushbutton
LEDs
Controller Communication
pH
pH
ORP
AC
Power
ORP2
ORP1
Flow
Switch
Accessory
Temp
Sensor

IPS Controllers M820 Specifications

General

Brand	IPS Controllers
Model	M820
Category	Controller
Language	English