Grundfos VLSE, Инструкция по установке и эксплуатации

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Eng
lish (US)
18
15.4.2 Electrical connections
Fig. 14 Electrical connections
* Common ground for both pressure and temperature signal.
* Power supply (screened cable): SELV or PELV.
* Grundfos will not be liable for damage or wear to products
caused by abnormal operating conditions, accident abuse,
misuse unauthorized alteration or repair, or if the product was
not installed in accordance with Grundfos' printed installation
and operating instructions. Splicing of the supplied cable
would void any warranty.
15.4.3 Connection of E-pump to LiqTec
p
Fig. 15 Connection of E-pump to LiqTec
T
M
0
4
7
15
6 1
610
1
3
4
2
PIN 1 2 3 4
Wire color Brown Grey Blue Black
Output
4-20 mA
+ Not used - Not used
Output
2 x 0-10 V
+
Pressure
signal
-*
Temperature
signal
T
M
03
0
4
3
7
51
04
Dry-running sensor
Set to automatic resetting
Connection terminals on E-pump:
2 (Start/Stop) and 3 (GND)
3
2
1 x 200-240 VAC or
1 x 80-130 VAC
Jumper cable
Brown Black Blue White