- 1x 24V DC Greenhouse Roll-Up Motor Controller (DMC-1)
- 1x Power Cable
- 1x Cross Screwdriver
- 1x 12ft RJ12 to 4-Pin IP65 Connector Cable
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TrolMaster Green-X DMC-1 24V Curtain Motor Controller
starting from 0% interest financing from
/mo.
- 100-240VAC input with 50/60Hz frequency compatibility
- RS-485 communication method with 4-pin waterproof connector
- IP44 waterproof rating for greenhouse environments
- Three-year warranty covering mechanical and electronic components under normal operating conditions.
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are upgrading your greenhouse ventilation because manual curtain management is labor-intensive and prone to human error.
- You are coordinating curtain motor operations because you want automated and manual control through a centralized system.
- The overcurrent protection cuts power during stalls or obstructions to protect the motor and controller.
- The IP44-rated enclosure resists moisture and condensation typical in production greenhouse environments.
- The RS-485 communication uses waterproof 4-pin connectors for stable, interference-resistant signal transmission.
- Operators who switched to automated curtain control say they saved hours of manual labor per week during rapid weather shifts.
- Managers who integrated this into their central hub report that they stopped dealing with damaged motors from curtain stalls.
TrolMaster Green-X DMC-1 24V Curtain Motor Controller
Manually managing greenhouse curtains across a large facility is not only labor-intensive but also prone to human error, which can jeopardize your crop's environment. The TrolMaster Green-X DMC-1 provides the ultimate solution by bringing 24V DC roll-up motor management into a centralized greenhouse control system.
This controller allows for both manual override and fully automated operation through the TrolMaster Green-X GCS-1 system. With features like overcurrent protection and programmable stopping, it ensures your curtains move exactly when and where they need to, protecting your hardware and your harvest. It works seamlessly alongside other components like the TrolMaster Green-X AMC-1 Greenhouse Control to provide a complete environmental solution.
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What's Included
Features
🏠
Seamless GCS-1 Integration
Designed specifically for the Green-X GCS-1 system, bringing curtain control into a centralized interface.
⚙️
Full Motor Control
Supports forward/reverse operation, programmable stop functions, and timeout shutoff for precision.
🛡️
Overcurrent Protection
Automatically cuts power during stalls or obstructions to protect the motor and controller.
💧
IP44-Rated Enclosure
Resists moisture and condensation typical in production greenhouse environments.
📡
RS-485 Communication
Uses waterproof 4-pin connectors for stable, interference-resistant signal transmission.
🔌
Universal Voltage
Accepts 100–240VAC input, making it compatible with global electrical standards.
Specifications
| Specification | Value |
|---|---|
| Input Voltage | 100–240VAC, 50/60Hz |
| No-Load Power Consumption | <2W (at 240V input) |
| Output Wire Gauge | Minimum 16 AWG |
| Communication Method | RS-485 (4-pin waterproof connector) |
| Waterproof Rating | IP44 |
| Operating Temperature | 32–104°F (0–40°C) |
| Operating Humidity | ≤90% RH |
| Gross Weight | 4.63 lbs (2.1 kg) |
Support & Manuals
FAQs
What types of motors and curtains is the DMC-1 compatible with?
The DMC-1 is designed to control 24V DC roll-up curtain motors used in agricultural greenhouse applications, including shade curtains, thermal screens, and side curtains.
Can I still operate the curtains manually with the DMC-1 installed?
Yes — the DMC-1 supports both manual override and automated control modes, allowing for direct adjustment during maintenance or inspections.
What happens if the motor stalls or encounters an obstruction?
The DMC-1 includes built-in overcurrent protection that automatically shuts off power to the motor if it draws excessive current due to a stall or mechanical resistance.
How many DMC-1 units can be connected to a single GCS-1?
The GCS-1 supports up to 4 AC/DC motor controllers per set. For larger facilities, additional GCS-1 controller sets can be utilized.
Is the DMC-1 suitable for outdoor greenhouse installations?
It features an IP44 rating, making it suitable for humid greenhouse environments. However, it should be sheltered from direct rain or standing water.
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Questions About This Product?
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