700-SDI-RADAR-300W-Man Rev 2 30 May 2022
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Part# 21370
TECHNICAL SPECIFICATIONS
Power
Supply Voltage
9 – 27 VDC
12.0 (typical)
Power Consumption
950 mW operations
85 mW standby
Maximal Current
<250mA
Alarm output maximal current
60 mA
Alarm output maximal voltage
30 VDC
Analog output maximal
voltage
30 VDC
SDI-12
6 mA typical @ 12 Vdc with 15 minute reading
Communication Interface
Serial Interface
1 x serial RS-485 half-duplex
1 x RS-232 (two wire interface)
SDI-12 (using the SDI-12 adapter)
Serial Baud Rate
9600 bps – 115,200 bps
Serial Protocols
ASCII-S
GLX-NMEA
Modbus-RTU
SDI-12 (using the SDI-12 adapter)
Analog Output
1 x 4-20 mA
Alarm Output
1 x open collector, max 50V 200mA
Physical
Operating Temperature Range
-40⁰ - +85⁰C (-40⁰ - +185⁰F)
(without heating or coolers)
Ingress Protection Rating
IP68
Connector
M12 circular 12-pin
Enclosure Dimensions
110mm x 90mm x 50mm (4.33in x 3.54in x 1.97in)
Characteristics and Performance Data
Radar Type
Doppler
Measuring Frequency
24.075-24.175GHz (K band)
24.125 Ghz (typical)
Emitted HF Power (EIRP)
20 dBm
Beam Angle (3dB)
12⁰
Azimuth
24
⁰ elevation
Maximum Installation Height
15m (49.2ft)
Resolution
0.001 m/s (0.002 miles/h)
Accuracy
1%
Sampling Frequency
10 samples per second
Measurement Range
0.02 – 15.0 m/s (0.066 – 49.21 ft/s)
Angle compensation
0 - 75⁰
30⁰ (typical)
