БУД-ТЛ
It is used in interior automatic doors ФКГП570.50.00.000 on the RA3 rail bus manufactured by Metrovagonmash JSC.
(ВПТС.426471.114)
(ВПТС.426471.114)
Purpose
The БУД-ТЛ is designed to control the operation of the interior sliding door ФКГП
Key features
- Software and hardware overload protection in the motor control stage.
- Digital inputs and outputs with a rated voltage of 24 V.
- Digital outputs overload protection.
- Protection of digital inputs against overvoltage and connections with polarity violation.
- Passenger protection against tightening:
- By motor current value.
- By motor current shape.
- By motor encoder indications.
- By safety edge (digital input) actuation.
- It can be supplied with diagnostic software designed for:
- Display of inputs / outputs status.
- Display of motors operation parameters.
- Manual control bypassing the main algorithm.
- Recording of doors opening/closing traces.
- Firmware updates.
- The solution has been developed on the rolling stock.
Technical specifications
| Name | Value |
|---|---|
| DC supply voltage | 77 to 144 V |
| Maximum current (with DC motor control) | 5 А |
| Operating temperature | -50 °С to +50 °С |
| Maximum demanded power in the idle mode (without connected loads) | 15 W |
| Unit weight | 2.5 kg, max |
| Overall dimensions (HxWxD) | 78 х 162 х 235 |
| Structural design category | М25 |
