EN
• Use suitable measuring instruments:
Multimeter with DC voltage measurement, 200 V or autoscale
Amperometric clamp with direct measurement (100 A scale or higher)
Connection variant A (SC330 only)
Connection variant for solar panel outputs ≤ 240 Wp.
To connect the solar charge controller proceed as shown in Fig. on page14.
Table 3: Connection diagram SC330
No. Description
1 Solar charge controller
2 TD283 touch display (accessory)
3 Temperature sensor
4 Solar panel(s)
House battery
14