Description
The marine automatic telephone system ensures telephone communication between cabins on-board ships. They are not only used as automatic telephones, but also used as other telephones with special features, e.g. remote control paging, override, wake up, wire telephones and wireless telephones.The system can be also used for industrial applications.
Features:
- Up to 120 analogue users (S type:8-28 ; M type: 32-64 ; L type: 68-120 )
- Wide range of internal and external line combinations
- Automatic switchover to standby power
- Integration with command public address and loudspeaker systems
- Conference call
- Busy override
- Remote paging
- Three-party call
- Wake up
- Power supply change-over automatically
- Subscribers with priorities
- Easy installation and operating
Technical Data:
| Operating temperature | -40° to 70° C / -40° to 158 ° F |
| Storage temperature range | -40° to 70° C / -40° to 158 ° F |
| Relative humidity | < 95% not condensing |
| Power supply | 220VAC +/-10% 50/60Hz 1A; 24VDC +30% -10% 4A |
| Feed voltage | 24V |
| Signal tone | 450 +/- 25Hz Sine wave |
| Voltage | 75+/- 10V 25+/- 3Hz sine wave |
| Transmitting consumption | ≤2dB |
| Cross-tone consumption | ≥67dB |
| Conversation lines | 12 lines |
| Suitable for | Impulse telephone (speed 8-12PPS); dual frequency telephone |
| Color | Black |
| IP Class | IP22 |
| Weight | 17Kg~42Kg |
| Material | Carbon steel |
Outline Drawing:
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