DTS-001
無線溫濕度感測器
PERFORMANCE
FREQUENCY BAND: 2400MHz~2485MHz
RF DATA RATE: 250,000 bps
OUTDOOR RF LINE-OF-SIGHT RANGE: 300M
TRANSMIT POWER: 1.78 mW (+2.5 dBm)
RECEIVER SENSITIVITY (1% PER): -95 dBm
FEATURES
INTERFACES : ZigBee: Integrated NXP’s wireless microcontroller
ANTENNA Type: PCB Antenna
INTEGRATED RH/T SENSORS
Temperature Operating Range: -40° C to +125° C (-40° F to +257° F); Typical Temperature Accuracy @25°C +/- 0.3° C
Humidity Operating Range: 0 to 100% RH; Typical Relative Humidity Accuracy
@25°C (20%RH to 80%RH) +/-2%RH;
NETWORKING & SECURITY
NETWORKING TOPOLOGIES :Star, Point-to-multipoint
NUMBER OF CHANNELS: 16 channels(Direct Sequence Spread Spectrum)
FILTRATION OPTIONS :PAN ID, Channel, Permit Join
BATTERY LIFE
DUTY CYCLE/BATTERY LIFE ESTIMATE (實測ing)
1 read per 30 sec / 1.5 years 1 read per minute / 2.5 years 1 read per hour (or less frequent) / 6 years Assumptions based on: Cyclic sleep enabled with single transmit per wake cycle; Ambient temperature at 21° C
REGULATORY APPROVALS - PENDING
(驗證ing )
EMISSIONS/IMMUNITY FCC Part 15 Class B, EN55022 Class B, EN55024
ROHS COMPLIANT Yes
GENERAL
DIMENSIONS (L X W X H) 1.60 in x 1.60 in x 0.60 in (4.06 cm x 4.06 cm x 1.52 cm)
WEIGHT 0.?? lb (0.??? kg) w/batteries, 0.?? lb (0.??? kg) without battery
OPERATING TEMPERATURE :-30° C to +60° C (-22° F to +140° F)
POWER REQUIREMENTS: 1 x CR2032 manganese dioxide lithium coin 3V battery (battery included)