UŻYTY MATERIAŁ
| element |
materiał |
| body and housing |
plastic distribution box |
POZOSTAŁE INFORMACJE
| etykieta |
wartość |
opis |
| Power supply |
230VAC 2AC 50Hz IT 2A |
|
| Insulation strength |
5 kV |
between power and control circuits |
| Maximal load |
2A |
|
| Operating temperature |
-25 to 75 |
[°C] |
UWAGI
Optical separation switchboard for separation of communication circuits ORp, ORt
-communication interface RS485 on optical fibre, Single mode, LC connectors
-for connection of 1-3 ORp/ORt switchboards, up to 32 modules of discon. motor drives
-for connection of 1 RTR switchboard- for transmission of insulation status indication
-power backup - communication with higher system is uninterrupted |
|
RAILWAY