Wilo Para.../SC serie Einbau- Und Betriebsanleitung Seite 34

Technical data
Connection voltage
Protection class
Energy efficiency index EEI
Fluid temperatures at
max. ambient temperature +40 °C
Ambient temperature +25 °C
Max. operating pressure
Min. inlet pressure at +95 °C/+110 °C
Indicator
lights (LEDs)
34
• Signal display
• LED is lit up in green in normal operation
• LED lights up/flashes in case of a fault
(see chapter 10.1)
• Display of selected control mode
Δp-v, Δp-c and constant speed
• Display of selected pump curve (I, II, III) within the
control mode
• LED indicator combinations during the pump venting
function, manual restart and key lock
1 ~ 230 V +10 %/-15 %, 50/60 Hz
IPX4D
See rating plate (6)
-20 °C to +95 °C (Heating/GT)
-10 °C to +110 °C (ST)
0 °C to +70 °C
10 bar (1000 kPa)
0.5 bar / 1.0 bar (50 kPa / 100 kPa)
Wilo SE 02/2018