CBE New 12V 400W MMPT PRM400 Solar Controller for PV Modules - Bluetooth - APP Onda Smart System - 204286

CBE New 12V 400W mmpt solar controller - BLUETOOTH - APP onda smart system - PRM400 for photovoltaic modules - 204286

Bluetooth - APP Onda Smart System

NEW 2025!

New: PRM400 Solar Charge Controller

New MMPT PRM400 Solar Controller for PV Modules

The PRM400 solar controller is able to charge lead-acid (liquid, gel and AGM) and lithium batteries at 12V automatically, controlling and limiting the energy supplied by the connected photovoltaic modules. It has an MPPT (Maximum Power Point Tracker) system that allows it to take the maximum power that can be delivered by the photovoltaic module in any situation. The PRM400 is suitable for operation with PV modules from 32 to 72 cells up to a maximum power of 400W. For optimal device performance, we recommend connecting photovoltaic modules with more than 36 cells in series, regardless of the type of installation

Model: PRM400

Code: 204286

Rated Voltage: 12V

Maximum voltage of the open-circuit photovoltaic module: 50V

Maximum applicable power: 350W (32÷40 modules) –

400W (41÷72 modules)

Maximum Current: 28A

Number of photovoltaic inputs: 2

Efficiency: >95%

Battery selector: Dip-switch 4 positions

Auto-off: in the absence of sunlight

Number of charging lines: 8

Reverse Current Lockout Device: Electronic

Short circuit and reverse polarity protection: Yes

Thermal protection: Yes

Test panel connection: PT 742

Self-consumption: 0A (auto-off in the absence of sunlight)

Dimensions (mm): 150x110 H48

APP - ONDA SMART SYSTEM

The "ONDA SMART SYSTEM" mobile APP has been developed specifically to manage and expand the functions of the PRM400. The connection between the PRM400 and mobile devices is via blue-tooth and has a limited range of action

surroundings of the vehicle.

THE "ONDA SMART SYSTEM" APP allows you to:

• Display the charging current of the PV modules in real time

• View the charging power of PV modules in real time

• Real-time display of battery voltage

• view of the charging phase

• view PRM400 manual

• update the firmware of the PRM400