GrowDirector 4 PRO
DryContactDirector
DryContactDirector lets you automate and control an unlimited number of electrical devices, including high power and low voltage appliances and equipment, remotely and precisely. A single module handles 4 dry contacts.
DryContactDirector features 4 dry contact relay channels, each rated at 10 A, with a total combined relay current of 40 A per unit. Relay voltage is externally supplied — 0–250 Vac or 30 Vdc — making the module compatible with both high-power mainsconnected equipment and low-voltage control circuits.
Any relay can be assigned to any function, giving complete flexibility over which equipment each channel controls and under what conditions it activates. A single unit manages four independent circuits; multiple units chain together to scale the system as the operation grows.
Stay connected with your operation using our App, allowing you to monitor and control your system from anywhere. Automate and control multiple high-power or low-voltage appliances and devices with one controller.
Set up in minutes, decrease labor costs, reduce grower errors, increase yields, reduce resource consumption. Prevent grower errors, predict changes, and maintain the perfect climate balance with proactive and reactive incremental changes.
Set notifications for critical parameter changes, so that you are informed at the right time and can take prompt and appropriate action when needed. Leverage the power of AI to improve predictions and outcomes, while configuring automated routines in innovative ways that were previously unattainable.
Track the system's performance with detailed analytics, and optimize your operation's productivity.
Device Specifications
ENCLOSURE TYPES
Shared enclosure types for GrowDirector modules
Choose the enclosure size that fits the module count, installation space and service access needs of your facility.

Small
Fits 1 module
300 × 400 × 170 mm
11.8 × 15.75 × 6.7 in · GDI100

Medium
Fits 3–4 modules
400 × 600 × 200 mm
15.8 × 23.6 × 7.9 in · GDI101

Large
Fits 6 modules
500 × 700 × 250 mm
19.7 × 27.6 × 9.85 in · GDI102
GET IN TOUCH
Remote Control for Devices
Automate and control an unlimited number of electrical devices with precise dry contact relay logic. Contact us to schedule a demo.
