Variable-Speed Door Controller

Description

DG-Mini is an advanced all-inclusive variable speed door controller for motors up to 2 hp at input voltages or either 120 or 230 v single-phase.  Both provide a 230-v 3-phase output for the motor.  Unique to the overall design is a single processor handling both logic and power for immediate response to any situation.  Additionally, the logic and power boards are both physically and electronically separated for maximum isolation.
 
When coupled with the proprietary BTR encoder, the system becomes a closed vector loop offering energy savings with real time torque control of the motor.  Doors will run smoother and last longer.
 
Included as standard is the BTR SeyWave® wireless system for door sensor and remote pushbutton operators.  It is an FCC and IC licensed product operating in the 2.4-GHz band for global acceptance.  The door sensor uses full two-way communications and dual verification of safety device operation thus complying with the UL325 Entrapment Standard.
 
An optional plug-in Wi-Fi module becomes a pipeline for wireless servicing and monitoring of all connected doors.  Through a proprietary cloud based subscription system and our Smart Device App, keeping track of door operation and condition is at your fingertips.

Specs

Features:

Energy Savings

  • Variable speed motor control reduces energy consumption
  • Closed loop vector design for real time torque adjustments
  • Reduce wear on mechanical components
  • Efficient power management for external devices

Wireless

  • Standard with SeyWave Wireless System
  • Optional Wi-Fi Module
  • Programming and remote monitoring

Proprietary Electronic Design

  • Redundant internal fault detection
  • Current sensing on both input and output power
  • Power section is physically and electrically isolated from LV control
  • Copper EMI shielding on all circuit boards
  • Hardware and software designed specifically for door applications
  • EMI filter standard

Industrial Simplicity

  • Internal power source for activators and safety sensors
  • No control transformer or external power supply required
  • Clean compact design
  • UL Type 4X enclosure with disconnect option

Safety Systems

  • Proprietary 2 wire photocells
    • Self test before door will be allowed to close
    • High noise immunity
    • Direct sensing with no output delay from relay or transistor
  • Also accommodates other photocell and light curtain products
  • Accepts most commonly used door reversing edge systems
  • Wireless connection to Illumadoor LED Signaling System

PC or Smart Tablet App

  • Secure password protected setup and programming
  • Remote monitoring of one or many doors

Position Sensor

  • Proprietary absolute encoder with adaptive pulse generator
  • Also programmed to accept other popular door position sensors

Certifications

  • CUL 508C
  • CUR 325
  • FCC: RFD-SEYWAVE
  • IC: 10832A-SEYWAVE
 
 
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