SL500 Sliding Door Operator is an electromechanic sliding door operator suitable for internal and external doors. The operator is fully approved for all possible installation environments such as escape routes. It can be installed with single or double sliding doors with a max. clear opening width of 3000 mm and a max. weight of 240kg (single) and 200kg (double) per door leaf.

Convenience,
The pre-programmed control system includes a variety of settings and functions to optimize the operation for your unique automatic entrance. The prolonged hold open time (HOT) is an adjustable setting to prevent the door from closing and directly start opening at high traffic situations. When two doors are operating in an "air lock", the interlock function prevents the second door to open until the first door is closed and can thereby save energy and prevent draft.The configurable settings for hold force in closed position, maximum openingand closing force are ideal to ensure proper operation also under tough and windy weather conditions.
Safety and Security,
SL500 is designed with safety and security in mind. Being available in three different safety versions, It comply with all major safety standards for a wide range of door applications including escape routes.The basic version of door system is applicable and compliant with e.g. EN16005 for all applications except escape routes. For escape routes, the system brings additional safety features such as redundant motor power supply and optional back-up batteries. To comply with specific national standards and regulations, It takes safety to the highest level.
Sectional View,
| Performance Level | Single Open | Double Open |
| Gearmotor | Heavy Duty | |
| Power Supply Input | 100/240 Vac 50-60Hz | |
| Power Supply Output | 150 W | |
| Carriage Assembly | 4x Steel wheels per carriage | |
| Clear passage | 800-3000mm | 1000-3000mm |
| Max. loading capacity per leaf. | 240 kg | 200 kg |
| Automation size | 150 x 123 x L mm x (max 5760mm) | |
| Number of opening cycles | Tested to 1,000,000 cycles (4,000 cycles per day) | |
| Opening speed | Max. 1.7 m/sec | |
| I/O Board | Optional | |
| Emergency battery | 12 / 24 Vdc Optional | |
| Protection rating | IP20 | |
| Operating temtemperature | -20°C to +50°C | |
| Accessories power output | 24 Vdc 1A | |

Parts Identification,
| No. | Description | No. | Description |
| 1 | Mains connection | 11 | Belt clamp |
| 2 | Power supply unit (PSU 50/PSU 75/PSU 150) | 12 | Tooth belt |
| 3 | Drive unit (NDD/HDD/DD) | 13 | Tension pulley |
| 4 | Main control unit (MCU/MCU-ER) | 14 | Door stop |
| 5 | I/O Unit (IOU) | 15 | Cover |
| 6 | Battery (EEU 12/EEU 24) | 16 | Operation mode selector |
| 7 | Door carriage | 17 | Support beam |
| 8 | Door adapter | 18 | Lock |
| 9 | Transmission bracket (high) | 19 | Cover lock |
| 10 | Transmission bracket (low) | 20 | Cable inlet |








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