ALPHA2 Data Sheet

Applications
UP Series
5
38
Additional technical data
ALPHA2 control display
Fig. 5 Control panel
Supply voltage: 1 x 115 V - 10 %/+ 10 %, 60 Hz
Motor protection: No protection required.
Enclosure class:
Indoor use only, IP42
CSA enclosure type 2
Insulation class: F
Relative humidity: Max. 95 %
Max. outlet pressure: 150 psi (10.34 bar)
Sound pressure level: 43 dB (A)
Ambient temperature: +32 °F (0 °C) to +104 °F (+40 °C)
Liquid temperature: +36 °F (+2 °C) to +230 °F (+110 °C)
Max. glycol
concentrations:
50 % glycol @ 36 °F (2 °C)
A hydraulic performance change can be
expected.
Watt readings: Accuracy +/- 1 watt
Flow rate indicator:
Provides a relative indication of flow rate –
should not be used in lieu of a flowmeter.
Check valve:
Use of a check valve may reduce the pump
hydraulic performance (up to -10 %).
Use a check valve in parallel pumping
applications.
TM04 3421 3511
Pos. Description
1
Display showing the power consumption in watt or the flow
rate
Light field indicating high and low flow rate
2 Production code:
• 1st and 2nd figures: year
• 3rd and 4th figures: week
3 Light field indicating fixed speed
4 Light field indicating constant pressure
5 Light field indicating AUTO
ADAPT
6 Push-button for selection of pump setting