1. Overview
IG1603 Fire Emergency Intercom Telephone System adopts 2-wire bus communication technology, which consists of IG1603 fire intercom control panel, IG3602 fire telephone extension, IG5902 fire telephone jack, IG3902 fire telephone extension, and external DC24V power supply. All designs comply with the relevant requirements of the national standard GB16806-2006 "Fire Linkage Control System".
2. Specifications
Powersupply voltage: DC20V~DC30V
Working current: <150mA Standby, <1A Maximum
Output Current: 0.5A
Communication distance: 2000 m
Voice frequency: 300Hz~3400Hz(±3db)
Transmission attenuation: ≤5dB
Call recording: 24min
Event Recording: 999 record
Installation: Wall-mounted
Dimensions: 318*245*129.5mm
Working environment: Temperature 0℃~40℃, Relative humidity ≤95%RH.
3. Main Features
Compact appearance, easy to install
Color LCD screen, silicone buttons, easy to operate
Non-polar 2-wire bus wiring system, maximum 127 address codes
Suitable for twisted pair, parallel and shielded wire wiring. Using twisted pair cable, the communication distance can reach 6000 meters
The manual telephone jack can be accessed through the plug-in terminal of the bus telephone jack, and the total number can reach 1000~5000 points
Unique voice enhancement technology greatly improves signal-to-noise ratio and makes calls clear
Can make full-duplex calls to up to five telephone extensions simultaneously, automatically record the time, content and address of the call, and can query the call information and playback record
It has the functions of telephone extension and jack fault inspection and bus short-circuit protection
Built-in DC-DC power supply, the signal bus is isolated from the 24V input power supply
The fault alarm of the extension or jack can be manually isolated to facilitate engineering comissioning
Automatically import address book function from external storage media (SD card)
Real-time clock display, with internal battery power supply, the clock goes uninterrupted
Two levels of passwords, all setting operations have permission confirmation process to avoid setting changes due to misoperation
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.