* Specification :
Transmitter Unit
Frequency Range : 433 MHz
Transmitting Range : 100 meters
Hamming Distance : 6
Channel Spacing : 25KHz
Frequency Control : Quartz Crystals
Frequency Drift : < 5ppm @ -10℃ ~ +75℃
Frequency Deviation : < 1ppm @ 25℃
Spurious Emission : - 50dB
Transmitting Power : ~1mW
Emission : F1D
Antenna Impedance : 50 ohms
Enclosure Rating : IP-66
Source Voltage : 3.0V (“AA” alkaline batteries x 2)
Current Drain : 10 ~ 18mA
Operating Temperature : -10℃ ~ +75℃
Dimension : 172mm x 68mm x 33mm
Weight : 285g (include batteries)
Receiver Unit
Frequency Range : 433 MHz
Channel Spacing : 25KHz
Hamming Distance : 6
Frequency Control : Synthesizer (PLL)
Frequency Drift : < 5ppm @ -10℃ ~ +75℃
Frequency Deviation : < 1ppm @ 25℃
Sensitivity : -120dBm
Antenna Impedance : 50ohms
Data Decoder Reference : Quartz Crystals
Responding Time : 40ms (Normal)
Enclosure Rating : IP-65 (Alpha 500~560 Models)
IP-66 (Alpha 580 Models)
Source Voltage : AC 48V,115V,110V ~ 240V,380V ~ 460V @ 50/60 Hz. DC 12V ~ 24V
Power Consumption : 11VA
Operating Temperature : -10℃ ~ +75℃
Output Contact Rating : 250V @ 10A
Dimension : 310mm x 134mm x 72mm
Weight : 1,625g (include output cable)
