KM 20
Door Controller Cards
Advantages of Using KM 20 SCR System
Full Domination
Motor Domination
Full control of the motor with 4-zone motor control Advanced parameters for motor identification
Door Movements
High Comfort
High comfort with true S softening on the navigation ramps
Automatic Door Status Detection
No Limit Shalter Required
Serial door movements with limit switch unnecessary algorithm. Door width, door open-close positions are detected automatically
Power Interruption
Battery and DC Supply
It can work with 2 12V battery supply or 24VDC external power supply. The type of emergency feed is easily selectable with the jumper on the card
Battery Check
Card Support
The acupuncture is made by the card. After emergency door opening with battery supply, the card will go to sleep, preventing the discharge of the pacemakers completely
Closed Doors Up to Floor Level
Battery Charging System
If the elevator is not in the door opening area with the floor signal, it is ensured that the doors are kept closed to the level of the floor in the cordless crawler systems
Possible Door Jam
When the door is jammed, the buzzer is turned back on. The jamming is passed slowly through the perceived zone to prevent damage to the passengers and the door
Application Flexibility
Wide Parameter Capability
For manufacturers, parameters such as motor reduction ratio, engine revolutions, drive pulley circumference, spoon opening zone, etc. can be entered for application flexibility
User Settings
For user settings, defined speed settings in centimeters per second and defined ramp paths in centimeters can be specified
Pressure Settings
Variability According to Need
Door open and closed holding pressure, door jam detection can be adjusted according to the need of the press
Fully Integrated Operation
Isolated Inputs / Outputs
Isolated inputs and relay outputs for fully integrated operation with control panels
Keyboard
Detailed setting and status monitoring with KM-20 Keypad (Optional)
Access to the Menu
Delegation
In terms of security, necessary needs and ease of setup, access to the menu has been authorized. Different levels of authority have been assigned to access the menu: producer level, basic level and restricted level
Door Operation Attachment
Counter Support
Operation of the door can be monitored by the on/off counter
Other Features
|
Engine Type |
24V Reducing DC Motor |
| Engine Output Power | Max. 200W (8A) |
| Motor Control Shape | 4 Zone Control |
| Engine Protection | Overload and Short Circuit Protection |
| Encoder Type | 2 Channel Incremental Encoder (Can not be operated with single channel encoder) |
| Encoder Voltage | 5 VDC |
| Resolution | Any Model Between 100-2048 pals |
| Battery Supply | 2 pieces 12V / 1.2Ah Battery |
| Battery Protection | Fuse Protection (5A) |
| Door Width and Speed | 50 cm-300 cm/Max. 50 cm/s |
- Door fully open / fully closed
- Door jam or photocell active output
- Relay contact output. For 3A, 250VAC or 30VDC
- Door open / close signal
- Slow signal / fast signal
- Photocell signal
- Ground signal
- Active with 24VDC
- Suitable for use on fire lift doors (High speed signal input can be detected)
- The door can be fully opened, completely closed, and contact outputs with jam / photocell detection for fully integrated operation with the control panels
- With slow speed signal input, the photocell signal is not taken into consideration in long time photocell cutting and the doors are closed at slow speed and with audible warning (Nudging mode)
