Lorentz PSk2-7 Manual De Instalación Y Operación página 32

30 Controller Installation
Terminal wiring example
Figure 13: Terminal wiring example
SOLAR
Ground
IN
GND + –
Groun-
ding rod
PV protect
PV generator
Surge protector
Well probe
Water
Well Remote
detection Sensor
probe switch
sensor module
1 2 3 4 5 6
com com com
Remote switch
Water detection sensor
Sun
Analog 1 Analog 2 Water
4-20mA 4-20mA meter
7 8 9 10 11 12 13
–
+ +24V +24V
Analog sensors
Water meter
Sun Sensor
24 V OUT
12 - 24
(max.
V IN
30mA)
14 15 16 17 18
L1
com + – + -
Out
for service purpose only
Pump Ground
L2 L3 GND
Pump
Grounding rod