4
1. INTRODUCTION
PM300-BT is designed for use in caravans or motor homes. The unit has integrated functions such as: battery charger,
distribution blocks, MPPT solar charger controller, charging relay, Low Voltage Disconnect (LVD), water pump controller, water
tank indicator and LCD Display.
The PM300-BT is designed for an easy installation and a user-friendly interface.
SYSTEM COMPONENTS:
1. Master Power Unit
2. Monitor
3. 4 Water tank sensors (Not supplied)
4. Cables (Refer to Chapter 4.1 for the cable list)
Figure 1 System Components for PM300-BT
P/No. PMLCD-BT
Fresh Water Tank 1 Probe
(Not supplied)
Fresh Water Tank 2 Probe
(Not supplied)
Tap Water Tank Probe
(Not supplied)
Waste Water Tank Probe
(Not supplied)
P/No. PM10
Outdoor Temperature
PV
Service Battery
Starter Battery
P/No. PMWS200 or PMSW400
P/No. PMWS200 or PMSW400
P/No. PMWS200 or PMSW400
P/No. PMWS200 or PMSW400
Battery Temperature
Sensor P/No. PM30
P/No. PM335
P/No. PM335