Features:
1. System structure concise
2. Instrument transmission wire less (6 core),
3. Convenient installation
4. Appearance delicate beautiful
5. Long service life
Main performance index:
Adaptive capacity to environment: Accord with Chinese standard, the relevant provisions of the target ship
IP rating: IP22(bridge house instrument) IP44(engine room instrument)
Power and voltage: AC220V/50Hz DC24V(Two groups of power supply switch)
Alarm type: Main power supply of electricity, step out of alarm, wrong to alarm (and to the main switch fit)
Parking file number: 11、13 or as requirement.
Installation type: Vertical, wall, embedded, etc
VDR interface: Digital signal RS485, accord with IEC61162 standard
Model explanation:
EDZ type telegraph system by sending receiver, receiver transmitter, alarm sound equipment, etc.
Instrument installation form of vertical, desktop and wall, etc., made a file number has a standard and file and 13 files,
according to the number of hosts and divided into single engine telegraph and double engine telegraph.