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Follow instructions, supervise children, check installation, do not use if repair is needed, disconnect for maintenance, check temperature range, check driven part.
Avoid injury, electric shock, fire. Install safety beam/curtain. Approved personnel only. Prohibited alterations. Switch off power. Use correct voltage.
Do not switch off power during motion, ensure clear travel area, keep clear of moving parts, wear gloves.
Avoid crushing/falling objects, secure working area, proper disposal of electrical appliances to protect health.
EDM-MD Series provides high quality, economical automatic sliding door solution for easy open/close, variable function adjustment up to 100kg.
Details the various formats of MICOM EDM-MD Series supply, including complete operator, full kit, and rail/cover materials.
Lists available accessories such as sensors, function selector switches, door profile solutions, and floor guides.
Identifies and labels the main components of the EDM MD-S automatic sliding door operator system.
Instructions for positioning and securely installing the base rail, ensuring clearance and proper alignment.
Provides a detailed side view diagram with measurements for the EDM MD-S operator.
Presents a front view diagram of the EDM MD-S operator, labeling key components and dimensions.
Steps for positioning, aligning, securing, and adjusting door leaves onto the operator rail for proper function.
Guidelines to check door movement for smoothness, friction, noise, and clearance before proceeding.
Pre-power-on checks including rail/door installation, belt tension, and main part connections.
Step-by-step guide for the operator to memorize the door stroke, involving setting switches and pressing buttons.
Details the components of the motor gear box assembly for the EDM MD-S, including harness, pulley, motor, and mount.
Explains the control box components, including power input, RUN/PRG switch, TEST/UP/SET buttons, and programming modes.
Explains the LED display functions for status indication, parameter values, and error codes in RUN and PROGRAM modes.
Details the function of SW4 and connections for Motor Plug, Sensor Harness, E-Lock, and DC 24V output.
Table and explanation of setting codes (LED1/LED2) for various functions like Hold Open Time, Speeds, Forces, and Partial Open Width.
Details the adjustable values for the Hold Open Time feature, ranging from 1 to 60 seconds.
Explains the settings for Partial Open width (Energy Saving), providing percentage options.
Describes the time delay settings for E-Lock activation after an unlock signal.
How the system reacts to an object during closing, including reversal and error codes.
How the system reacts to an object during opening, including stopping and error codes.
Illustrates the fundamental electrical connections for the EDM MD operator, including power input, motor, and sensors.
Provides key technical data for MD-S-S and MD-S-D models, covering capacity, speed, power, motor, and safety features.
Describes the 4-position rotary knob selector switches for door control modes and installation options.
Lists and explains the available operation modes: Closed, Exit Only, Automatic, and Hold Open.
Provides the wiring diagram for the standard 4-position rotary function selector switch.
Provides the wiring diagram for the 4-position rotary selector switch with a push button for emergency exit.
Details the wiring connections required for an electromagnetic lock, including unlock signal and power supply.
A cut-out table summarizing LED1 functions, LED2 adjustments, and factory settings for various parameters.
The MICOM AUTODOOR Automatic Sliding Door Operator, Model: EDM MD-S, is a high-quality and economical solution for automatic sliding door operations. It is designed to facilitate easy opening and closing of single or double door leaves, supporting up to 100kg per leaf. The installation and setup process is straightforward, requiring only a few steps. A key feature is its ability to memorize the door stroke by a simple one-time press of the RESET button during initial installation or for servicing.
The EDM MD-S operates automatically upon activation by a sensor or switch. It incorporates a safety beam threshold safety input that is active whenever the door is in operation, ensuring user safety. The system offers a range of adjustable operational parameters to suit individual installations, which can be easily configured via a visual LED display on the MD Control box face.
Connections for the system are conveniently located, either as an independent terminal on the rail or through the addition of a MICOM Sensor and Battery Monitoring board (SMB) for EN16005 compliance. The control unit stores teaching data even when the main power is off, allowing the door to resume operation without needing to re-learn its stroke once power is restored. In the event of a malfunction or data corruption due to electrical noise, the controller can be recovered by another RESET. It is recommended to note parameter settings before performing a RESET.
The system includes several safety features and quality components to ensure reliable and long-term service. It supports a universal power input of 200-240VAC and offers a door speed of up to 500mm/s. Key functionalities include side screen safety input, emergency stop signal input, and a ratchet or flip-flop function. It also provides a 24V DC power output for accessories.
The EDM MD-S features a digital control display with simple door parameter settings, allowing for adjustment of door speed and braking. An energy-saving function enables partial opening, and a delay function is available for electric locks. The system is CE compliant and offers wide parameter adjustments.
The EDM MD-S is designed for user-friendly operation and configuration. The LED display provides visual feedback for installers, showing the function/application (LED1) and parameter value (LED2). A green LED indicates power, while a red LED indicates sensor activity (SS or SB).
In 'RUN' mode, the operator functions normally, displaying the number of open cycles (memory cleared on main power off) or error indications. Error codes help diagnose issues such as short travel distance (E0), open/close errors due to obstruction (E1/E2), loose belt (E4), or E-lock errors (E6).
In 'PROGRAM' mode, operational parameter values can be changed. This mode is accessed by sliding a switch from RUN to PROG. The TEST button in RUN mode allows for checking basic operator functions, such as initiating a test open cycle. The UP & SET buttons are used in PROGRAM mode to enter programming, display open counters, and change settings. To reset, both UP and SET buttons are held down, then the switch is set to RUN to initiate the teaching process.
The system offers adjustable hold open times (1-60 seconds), open and close high/low speeds (160-500mm/s for open, 160-400mm/s for close), and open/close break force and motor torque. Partial open width can be set to 35%, 50%, 65%, or 80% for energy saving. An open delay function for E-locks can be configured from 0.1 to 1.0 seconds.
The SW4 switch allows for setting the opening direction, RS function (ratchet or flip-flop), and close pressing function. The close pressing function, when ON, causes the motor to vibrate at the closed position and cuts off 2-3 seconds after full closure; otherwise, it's always on. SW4 also controls the E-lock function, which should be set to OFF when an E-lock is connected.
Optional accessories enhance usability, including a 4-position MICOM Function Selector Switch (rotary knob or secure key) for selecting door modes: Closed/Night, Exit Only, Automatic, and Hold Open. An Emergency Exit option is also available with a push button.
The EDM MD-S includes features that simplify maintenance and ensure continued safe operation. The system's ability to store teaching data even after power loss minimizes the need for re-learning the door stroke during routine maintenance. However, it is recommended to record parameter settings before any RESET operation to facilitate quick restoration.
The LED display's error codes (E0-E6) provide immediate diagnostic information, helping technicians quickly identify and address issues such as obstructions, loose belts, or E-lock malfunctions. This reduces troubleshooting time and improves efficiency.
Obstruction detection is a crucial maintenance-related safety feature. During closing travel, if an object is contacted, the doors will reverse at normal speed. If the object is not cleared, the door will stop, and an E2 error will be displayed. Once the object is cleared, the doors recover to normal status. During opening travel, contact with an object causes the door to stop and display an E1 error. The operator automatically recovers from E1 and E2 errors after 15 seconds or upon the next activation once the object is cleared. It is always recommended to install threshold safety devices like safety beams to prevent injury to pedestrians.
The drive is designed to be disconnected from its power source during cleaning, maintenance, and part replacement, ensuring safety for personnel. Regular examination of the installation for imbalance, wear, or damage to cables, springs, and mounting is advised. The power supply should be switched off during installation and service. Repair or alteration to the control box and motor is prohibited and should only be performed by approved personnel.
When handling metal parts, protective gloves should be worn. During maintenance, risks of crushing or impact can be avoided by laying heavy objects horizontally on the floor, to one side of the working area. Slipping, tripping, or falling risks can be mitigated by placing removed objects to one side, maintaining a safe working area with a cordon or temporary boundary.
For disposal, electrical appliances should not be treated as unsorted municipal waste but should be taken to separate collection facilities. Information on available collection systems can be obtained from local government. Proper disposal prevents hazardous substances from leaking into groundwater and damaging health.
General| Motor Type | Brushless DC |
|---|---|
| Control System | Microprocessor-based |
| Motor | 24V DC |
| Safety Features | Obstacle detection |
| Ambient Temperature | -20°C to +50°C |
| Operating Temperature | -20°C to +50°C |
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