PT-100 MPPT Charge Controller

Maximize Energy Harvest and Improve Battery Life

The PT-100 is a Maximum Power Point Tracker (MPPT) charge controller designed to harvest the maximum available energy from the PV array and deliver it to the batteries.

The PT-100’s MPPT algorithm finds the maximum power point of the array and operates at this point while regulating the output current and battery voltage to fully charge the battery.

Download Spec Sheet (104.34 KB)
Firmware update: 
Maximum Power Point Tracking technology for increased PV power output efficiency.
Multi-state Charging:
Maximizes system performance and improves battery life.
Optimal Battery Charging:
Maximizes system performance and improves battery life.
Voltage Options:
Compatible with 12, 24, or 48V battery systems with automatic detection of system voltage.
Integrated PV Ground- Fault Detection and Interruption/ Indication, with pre-fault leakage/ diagnostic metering.
Extensive Electronic Protection:
Over-temperature protection, power derating when temperature is high, PV short circuit and high PV input shutdown, output overcurrent protection and night-time back-feed (reverse current) protection.
Support a Large PV Array:
A single controller supports a large PV array up to 6600W.
High Efficiency:
The PT-100 provides higher than 99% conversion efficiency and uses less than two watts of power in nighttime mode.
LED Indicators and Screen
AFCI: An integrated PV Arc-Fault Circuit Interrupter detects, indicates, and extinguishes series arcs. The AFCI is designed to meet the new National Electric Code (NEC) Article 690.11 requirements.
Convenient Installation: Run all of the wiring to the unique, remain-inplace wiring box with ease prior to installing the full PT-100 unit.
On-site Updates: The PT-100’s software can be updated on site.
Easy MP and MMP integration: The PT-100 is designed to work with a Magnum Panel (MP) or Mini- Magnum Panel (MMP). It provides room and access to PV and battery disconnect breakers.
Part Number: 
8.5” x 15.5” x 4.0” (21.6 cm x 39.4 cm x 10.2 cm)
5 years
Product Weight: 
Keywords and Searching: 
PT-100 PT100 MPPT Charge Controller