Central Failure Signalling CSA-1
Application
- protection activation optical and acoustic signalling
- signalling the failures and disruptions in the electrical devices operation
Advantages
- any configuration of the central signalling system
- unlimited number of the input signals
- multi-processor , independent input/output cards
- pushbutton panel
- incident recording possibility ( up to 45 000)
Construction
CSA-1- Front plate
...
Rys. 2. Widok sygnalizacji centralnej typu CSA-1 – od strony złącz - wersja podstawowa
Technical data
| Supply voltage | |
| Supply voltage UPN | 2 x 220VDC / 230VAC |
| Permissible range | Od 0,8xUPN do 1,15xUPN |
| Power consumption(for one casket) | Option "standard" below 10W Option "P" below 20W |
| Signal inputs | |
| Input number (for one casket) | 64 to 128 |
| Casket number | 1 to 4 |
| Inuslation | Optic |
| Input voltage UWN | 220V DC/230V AC |
| Pick-up threshold | 0,8 UNf |
| Input circuits power consumption | 0,3W / input |
| Pick-up delay range | 5ms to 25s for DC 20ms to 25s for AC |
| Control inputs | |
| Input number | 8 |
| Insulation | Optyczna |
| Input voltage | UWES=220V DC |
| Testing and cancellation input circuits power consumption | 0,3W / wejście |
| Signal diodes | |
| Diode number in the casket | 64 |
| Diode light point diameter | 37mm x 11mm |
| Diode colour | Żółty/czerwony |
| nbsp] | |
| Reproduction outputs | |
| Reproduction contacts number | od 64 do 128 |
| Current-carrying capacity | 4A |
| Contact capacity | 3A przy 250 VAC 0,15A przy 250 VDC; L/R=40ms |
Acoutics outputs |
|
| Acoustics control paths number | 8 |
| Current-carrying capacity | 4A |
Contact capacity |
3A przy 250 VAC 0,2A przy 250 VDC; L/R=40ms |
| Communication | |
| Communication channels number | 6 |
| Channel 1 - internal | Ethernet- option |
| Channel 2 - internal | GPS clock- option |
| Channels 3 and 4 - rear plate | Optic fibre ST / IEC 870-5-103 |
| Channel 5 – rear plate | Optic fibre ST / ENAP-1 |
| Channel 6 – front plate | USB / protocol ENAP-1 |
| Insulation | |
| Rating voltage | 250V |
| Surge voltage | 5000V |
| Overvoltage category | III |
| Electric strength | 2,5 kV; 50Hz; 1 min |
|
Case protection degree |
IP-20 |
| Dimensionss | Euro 19”/3U/240mm casket 483mm x 132,5mm x 294mm |
| Operating humidity | below 95% |
| Operating temperature |
-5oC to +45oC |
| Weight | 5,5 kg |