Need help?Do you have a question about the Armstrong Design Envelope 4372 and is the answer not in the manual?
General| Brand | Armstrong |
|---|---|
| Model | Design Envelope 4372 |
| Category | Water Pump |
| Language | English |
Guidance on safe installation, handling, and respecting pump limitations.
Safety measures for electrical work, including ground leakage, start/stop, and motor protection.
Diagrams and pinouts for control terminal wiring of Frame 71, DEPM, and DEPM2 motors.
Wiring details and diagrams for analog/digital inputs and outputs for all motor types.
Register map for Modbus communication with firmware versions V1.16 and older.
BACnet objects for communicating with firmware versions V1.16 and older.
Register map for Modbus communication with firmware versions V1.17 and newer.
BACnet objects for communicating with firmware versions V1.17 and newer.
Pre-operation checks and procedure for starting the pump, including Auto Flow Balancing.
Accessing pump control settings, frequency adjustment, and advanced control modes.
Setting up and managing alarms and warnings for pump operation.
Viewing performance trends and logging pump data for analysis.
Quadratic curve control with minimum and maximum flow protection settings.
Mapping quadratic control curve for multiple pumps to optimize energy usage.
Adding dP sensors via LCD screen or web server for pressure control.
To Next Page
