HD51.3D…
- 6 -
V2.0
General features
Instrument power supply
(excluding heater)
12…30 Vdc
Instrument power consumption
(excluding heater)
60
mA @ 24
Vdc
Serial outputs
Isolated RS232, RS485 and RS422
Communication protocols
NMEA, MODBUS-RTU, ASCII proprietary
Analog outputs
2 analog outputs, for wind speed and direction or for velocity U-V
cartesian components.
Output 4…20
mA standard (max. load 500
Ω
), on request 0…1
V,
0…5
V or 0…10
V
Analog outputs updating rate 10 Hz
The outputs are isolated from the power supply
Measurement interval
From 250 ms to 1 s
Wind speed averaging interval
Configurable from 1 s to 10 min
Wind Gust calculation interval
Configurable from 1 s to 10 min
Electrical connection
19-pole M23 male connector
Operating temperature
-40…+70 °C
Protection degree
IP 66
Anti-corrosion test
MIL-STD-810G Method 509.6
(48 hours of ex 48 hours of drying)
EN ISO 9227:2017
Vibration resistance test
-
MIL-STD-810F Method 521.2
Anti-icing/freezing rain test
-
EN 60945:2002 Sect. 8.7
IEC 60068-2-6
Survival speed
90 m/s
100 m/s
Weight
640 g approx. (versions without
T/RH)
1 kg approx. (versions with T/RH)
1.4 kg approx.
Housing
ASA with aluminium and
AISI 316 metal parts
Anodized aluminium alloy
and AISI 316
Installation
on mast
∅
40 mm external and
∅
36 mm internal
Summary of Contents for DeltaOHM HD51.3D Series
Page 39: ......
