TRS-09a
TRS-09a is a supporting power supply for the TRS System which supplies stabilized direct voltage 11,5V. It can work in two modes: as a controlled supply (switched on with external voltage 7-12V) or a non-controlled supply. The configuration is selected by means of a link. Current efficiency is 200 mA. The supply is resistant to output voltage short circuit. The device is located in a casing that completely protects it against dust or low pressure streams of water.
Parameters
| Power supply | 230V AC +10/-5% |
|---|---|
| Power consumption | max. 6 VA |
| Output supply voltage | 7 V ÷ 12 V, max. 2 mA; supply output voltage 11,5 V ±5% |
| Storage temperature | -10°C ÷ +70°C or -20°C ÷ +70°C (with option 08) |
| Operating temperature | 0°C ÷ +50°C (standard), -20°C ÷ +50°C (option) |
| Case dimensions | 110 x 80 x 67 mm, 130 x 105 x 55 mm with chokes |
| Protection class | IP 65 |
| Weight | 365 g |
| Mounting | to wall, 4 bolts Ø3 mm |
