[ Non-communication type junction box ]

It incorporates protective features using fuses, circuit breakers, and diodes to safeguard the inverter and prevent collisions between solar panels. Additionally, it is equipped with communication capabilities, enabling remote monitoring of the current and voltage generated by the solar panels from a central control room.

[ Communication-type junction box ]

The product is a device used between solar panels and the power inverters, which are key components of solar power plants. It provides essential protective functions, such as inverter protection and collision prevention between solar panels, through the use of protective fuses, circuit breakers, and diodes. Additionally, it can be equipped with communication features, enabling remote monitoring of the current and voltage generated by the solar panels from a central control room.

[ Signal Converter - MR-9000 ]

▶ MR-PST
A signal isolation converter that allows the user to set the desired value using a potentiometer (POTENTIOMETER) input. It converts the input into a DC signal.

▶ MR-AMS
A signal isolation converter that uses AC signals as input and provides contact outputs corresponding to High & Low setpoints (2-point configuration).

▶MR-P4000
A signal isolation converter designed to receive PULSE inputs. It features RPM indication, ALARM functionality, and other versatile capabilities while converting the input into a DC signal.

▶MR-9000
A multi-input signal isolation converter that accepts various instrumentation signals. It supports 2-point ALARM outputs, communication outputs, and DC signal conversion.

[ Signal Converter - SC-ASC ]

▶ Input Specifications
· 2-Wire Transmitter
· DC Signal
· Resistance Temperature Detector (RTD)
· Potentiometer (Variable Resistor)
· Frequency Input

▶Power Specifications
· DC 24V
· AC 90~250V, 50/60Hz (Optional)