The Pearl Dual-Zone Dimmable Light Controller is a
precision lighting control unit designed for spaces requiring independent control of two lighting zones, with automatic adjustments based on background
light and environmental conditions.
Core Features:
Two 0–10V Analog Outputs:
Controls two independent dimmable lighting circuits
("banks"), ideal for zone-based lighting automation.
Two 0–10V Analog Inputs:
Accepts signals from two separate light sensors, enabling
responsive dimming based on natural or artificial light levels in different
zones.
Integrated Temperature and Humidity Sensor:
Monitors room conditions in real time. Thresholds can be
set to raise alerts or initiate automation responses.
External Triggering Support:
Can send control signals to external systems (e.g.,
alarms, HVAC, fans) when environmental thresholds are reached.
Note: Requires an optional external output module.
Integration Notes:
Outputs and inputs use industry-standard 0–10V
control signals.
Sensors should be calibrated to expected brightness
levels for proper dimming behavior.
Controller configuration may require software or
hardware interface, depending on installation type.
The Pearl firmware can be updated remotely using the cloud (OTA - over the air). However, there are installations where the internet connection is either non-existent or too unstable for a reliable update. The Pearl controller can also be updated ...
The Pearl Control system has many standard, built-in equipment types. They are pre-programmed control equipment types making controlling your greenhouse or grow room operations easy. All you need to do is to select the appropriate equipment type, and ...
The Pearl has a unique feature where you can remote desktop into the actual controller via the cloud connection. This is useful for verifying local operations, customer support and training, and documentation.
Save the firmware (bin) file to the USB stick. Insert the USB stick in the upper left slot. Navigate to Menu System- Press ENTER Navigate to Firmware Press ENTER to highlight Press ENTER to enter Firmware Menu Press ENTER to highlight Update Use UP ...
If your Pearl system has an analog input module, then you can measure voltages from 0-10V. These voltages can be displayed locally on the LCD or on the cloud dashboard. Data can be captured and data logged for offline analysis. However, AUX control ...