Our FireAlarm Solutions
These are some of Our Products
Dahua HY-1022
4.3" LCD display, micro thermal printer, and a single loop to support up to 254 field devices. It operates on a 16-28V DC working voltage, with main power from AC90-240V and backup from two 12V/5Ah lead-acid batteries.
Dahua HY-1025
4.3-inch LCD display, micro thermal printer, and a single loop to support up to 508 field devices, supported by two loops. It operates on a 16-28V DC working voltage, with main power from AC90-240V and backup from two 12V/5Ah lead-acid batteries.
Dahua HY-1330
64x128 LCD screen, two-wire polarity-free wiring, an electrical encoder for addressing, and the ability to display up to 999 fire alarm messages.
Dahua HY-1431
DC 16V-28V working voltage, two-wire polarity-free communication, and an operating temperature range of -10°C to +55°C.
Dahua HY-1500
DC24V working voltage and a 1500m communication distance
Dahua HY-1310
communication distance of up to 1500 meters, an address range of 1–254, and dimensions of Φ100 mm × 50 mm.
DHI-HY-1301
addressable smoke detector with a working voltage of 24V DC, using electrical encoding for an address range of 1-254 and a non-polarity two-wire system for communication up to 1500 meters.
Dahua HY-C102-4
32 detectors per zone, AC90-240V main power, and 12V/2.5Ah lead-acid battery backup.
Dahua DHI-HY-C131
DC16V-DC28V range, has a standby current of ≤ 350μA, and an alarm current of ≤ 350μA.
Dahua DHI-HY-C121
a visual alarm mode, an operating temperature range of -10°C to +55°C, and dimensions of 90mm x 90mm x 44mm.
Dahua DHI-HY-C151
two-wire, polarity-free technology for easy installation, a sound pressure level of 75-115 dB at 3 meters, and a modified alarm tone with a modulation cycle of 4-5 seconds.