The GrowControl™ DXR6 is a DIN-rail mounted, low-voltage dry-contact relay output module designed for switching and controlling HVAC, irrigation, lighting, and other automation loads in greenhouse, indoor farming, and building control systems. Integrated with Microclimates EnvOS®, the module enables reliable remote control, status monitoring, event logging, and automation across connected environmental and facility systems. With MODBUS RTU communication over GrowNET™, it provides scalable relay control for distributed control architectures.
Features
Six (6) dry-contact relay outputs (1A per channel) for low-voltage switching
Designed for HVAC, humidifiers, dehumidifiers, pumps, valves, and control signals
DIN rail mountable industrial control module
Operates on 9–24 VDC power input
GrowNET™ communication interface with MODBUS RTU support
Built-in LED indicators for power, communication, and relay status
Internal controller logs relay actuation and system data
Designed for integration into GCX control systems and expansion networks
Supports scalable distributed control for large automation systems
Seamless integration with Microclimates EnvOS® for monitoring, control, alerts, and reporting
