{"product_id":"trolmaster-24v-dc-greenhouse-roll-up-motor-controller-dmc-1","title":"TrolMaster DMC-1 24V DC Roll Up Motor Controller for Green-X Greenhouses","description":"\u003ch2\u003eA Greenhouse Roll Up Motor Controller Built for Green-X\u003c\/h2\u003e\u003cp style=\"text-align: justify;\"\u003eRoll-up sides and curtains are a simple, low-cost way to vent a hoop house, as long as someone is there to crank them. The TrolMaster DMC-1 takes over that job by driving a \u003cstrong\u003e24V DC\u003c\/strong\u003e roll-up motor from the Green-X GCS-1 controller. It plugs into standard \u003cstrong\u003e100–240V\u003c\/strong\u003e power and supplies the motor with up to \u003cstrong\u003e10A\u003c\/strong\u003e on its output terminals. Open, close and stop commands come from the controller, or from four buttons on top of the unit. A green LED means the controller is in charge, while red means someone is running it by hand. The motor's overload limit is set in the controller between 2 and 10 amps, and a timeout shutoff stops runaway travel. Each DMC-1 runs one motor. It can also link up to four TPS-1 position switches. The housing is rated \u003cstrong\u003eIP44\u003c\/strong\u003e against splashing water, and the controller link uses a locking waterproof 4-pin connector. TrolMaster lists it as conforming to UL 60730-1 and certified to CSA E60730.1. The box includes a 12 ft RJ12 to 4-pin IP65 cable, a power cable and a screwdriver for the terminals.\u003c\/p\u003e\u003ch2\u003eProgramming TrolMaster DMC-1 Vent Moves From the Green-X\u003c\/h2\u003e\u003cp style=\"text-align: justify;\"\u003eThe GCS-1 Motor Setting page handles up to four motors, and each one can follow its own time schedule. Sync lets several motors copy the same schedule when a house has matching sides. Advanced settings add radiation, wind, rain, temperature and humidity triggers, each with an open or close direction and run time. Radiation setpoints go up to 1000 PPFD and can read indoor or outdoor light. Wind uses four levels from mild to strong, and rain uses light, medium and heavy. Every trigger gets a priority from 1 to 5, so rain can close the sides even on a hot afternoon. If a motor trips on overcurrent, the Resume setting restarts control once the jam is cleared. Use output wire no smaller than 16 AWG, and torque the terminals to at least 1.2 Nm so they stay tight. Mount the unit somewhere dry and within easy reach, since it is rated for 32 to 104°F. The shipping box measures 10.83 × 6.69 × 3.74 in and weighs 4.63 lbs.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul style=\"text-align: justify;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e24V DC, 10A Output:\u003c\/strong\u003e Drives one standard 24V roll-up curtain or side-wall motor directly from line power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen-X Automation:\u003c\/strong\u003e Schedules plus light, wind, rain, temperature and humidity triggers run from the GCS-1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Overload Limit:\u003c\/strong\u003e Set a 2–10A trip point per motor, with timeout shutoff and a manual resume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition Switch Ready:\u003c\/strong\u003e Links up to four TPS-1 position switches for curtain position feedback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-Resistant Build:\u003c\/strong\u003e IP44 housing with a locking waterproof controller connector for greenhouse conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#333; color:#fff;\"\u003e\n\u003cth style=\"padding:8px; text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:8px; text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003ePart number\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDMC-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eController\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eGreen-X GCS-1 (DEVICES port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eInput voltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e100–240V~, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eMotor output\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e24V DC, max 10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOverload setting\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2–10A, set in GCS-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eMotors per DMC-1\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1 × 24V DC motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003ePosition switches\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUp to 4 × TPS-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eCommunication\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eRS-485, 4-pin waterproof connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eNo-load power\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u0026lt;2W at 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOutput wire\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e16 AWG minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eWaterproof rating\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eIP44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eConforms to UL 60730-1; certified to CSA E60730.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eOperating environment\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e32–104°F (0–40°C), ≤90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eUnit dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e9.72 × 6.15 × 2.12 in (246.8 × 156 × 54 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003ePackage dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e10.83 × 6.69 × 3.74 in (275 × 170 × 95 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eGross weight\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4.63 lbs (2.1 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003ePackage contents\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eDMC-1, 12 ft RJ12 to 4-pin IP65 cable, power cable, cross screwdriver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TrolMaster","offers":[{"title":"Default Title","offer_id":50527962759382,"sku":"DMC-1","price":379.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9450\/6454\/files\/trolmaster-dmc-1-main-v1.webp?v=1790264232","url":"https:\/\/growershouse.com\/products\/trolmaster-24v-dc-greenhouse-roll-up-motor-controller-dmc-1","provider":"GrowersHouse","version":"1.0","type":"link"}