www.praherplastics.com
12
Electrical connection
11
Supply voltage:
230V~ (AC), 50-60 Hz
Connection for Pump or Ball Valve
Exit of 230 V~ (AC), 50 Hz max. 8 A
The solar pump is connected by the designated clamps (U-N). This pump will be switched on
for “solar operation”.
The ball valve is connected with clamps (4-6-11), changes for
“solar operation”.
In case another positioning is required due to the system, connection cables (clamp no.
6 and 4) have to be changed.
Connection for external control
Zero potential contact: I max. 4 A
Contact closes in case of " solar operation"
For controlling solar pumps, releasing external controls,
Filter timer bridges, e.g., CS100, SC300, etc…
Connection for pool sensor
Connection for absorber sensor
Technical data
12
Supply voltages:
230V~(AC)
Frequency:
50-60 HZ
Power consumption:
4 Watt
Relays:
1 exit of relay, potential free (shutter)
max. 4 A
exit of voltage (change-over contact) max. 1800Watt
Degree of protection:
IP 65
Ambient temperature:
max. 0°C
– 50°C
Control area:
20 - 36°C
Temperature difference:
Δ T 4°C.
Hysteresis
1,5 °C below point of switching on
L
N PE
4
6 11
U
N
14
13
PF
KF
KF
