Site Information

 Loading... Please wait...
  • Image 1

Morningstar TS-45 Tristar 45 Charge controller

1.00 LBS

Product Description

Morningstar’s TriStar Controller is a three-function controller that provides reliable solar battery charging, load control or diversion regulation. The controller operates in one of these modes at a time and two or more controllers may be used to provide multiple functions.


The TriStar uses advanced technology and automated production to provide exciting new features at a competitive cost. The optional TriStar meter is the most sophisticated and informative controller meter on the market. The controller is UL listed and is designed for both solar home systems and professional applications.


Key Features & Benefits:

Highest Reliability

  • Large heat sink and conservative design enables operating at full ratings to 60°C
  • No need to de-rate

More Power

  • Ratings to 60A at 48VDC will handle solar arrays up to 4kW

Communications Capability

  • RS-232 connects to a personal computer for custom settings, data logging and remote monitoring and control

Fully Adjustable

  • DIP switch provides user with a choice of 7 different digital presets and custom settings via RS-232

Extensive Electronic Protections

  • Fully protected against reverse polarity, short circuit, overcurrent, high temperature and overvoltage

Simple Mechanical Interface

  • Larger power terminals and conduit knockouts
  • Extra space for wire turns
  • Fits on power panels

Better Battery Charging

  • Connecting battery sense wires and optional remote temperature sensor will improve control accuracy
  • Constant voltage series PWM algorithm increases battery capacity and life

More Information

  • 3 LEDs to indicate status, faults and alarms
  • Optional meter displays extensive system and controller information, automatic self-test and reset capabilities
  • Meter connection via RJ-11 phone jack

Easy to Reset

  • Pushbutton provides manual reset and stop/start battery equalization or load disconnect

Low Telecom Noise

  • DIP switch setting will change PWM to On-Off battery 


Technical Datasheet

Product Reviews

Write Review

This product hasn't received any reviews yet. Be the first to review this product!