IPS Controllers M920 User Manual

M920 & M920W pH/Dual ORP Controller Owner’s 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: M920 Controller Components Connec ons
8
Electrical
Connec�ons
Flow Cell
Connec�ons
digital display
pushbutton
LEDs
Controller Communication
pH
pH
ORP
AC
Power
ORP2
ORP1
Flow
Switch
Temp
Sensor
Accessory

IPS Controllers M920 Specifications

General

Brand	IPS Controllers
Model	M920
Category	Controller
Language	English