AWLH-10 HeliNav Zugkraftmesslaschen-Serie

Kabelloses System mit Neigungs- und Beschleunigungssensor für einfache Installation zwischen Hubschraubern

About the AWLH-10 HeliNav Loadlink Series

The wireless HeliNav Loadlink sensor is a strain gauge based stainless steel tension type sensor. It has the capability of wirelessly transmitting its data to one of our compatible readouts and displays or recording its data locally.

It is an intelligent wireless helicopter load sensor with inclinometer and accelerometer capabilities so that it can be used to measure large underslung loads.

Its inbuilt 32MBit memory can hold up to 280 hours of data which can then be downloaded to a PC via its USB cable. The load sensor transmits using the worldwide license free frequency of 2.4GHz on two built-in antennas.

The load sensor can be used with a handheld receiver which can read several devices at the same time, a stand alone receiver interface which can be used to output the data via RS232/RS422, or a cockpit display to display the load value in multiple formats, which are user selectable

Features AWLH-10 HeliNav Loadlink Series

  • Wireless, so easy to install and remove between aircrafts
  • Battery life up to 250 hours
  • Transmits data at least 100m
  • Transmits data at up to 10 times a second
  • Internal memory for up to 280 hours of data
  • 11-28V external supply chargeable
  • Connect to PC via USB
  • PC software for customer settings
  • Flexible automatic shutdown to conserve battery
  • Dual reggedised internal antennas
  • FCC Part 15
  • Import data into Excel

Produktspezifikationen

Nominal load
1, 3, 5, 10 tonne
Accuracy
±0.25%
Max overload
150%
Breaking load
> 300%
Temp coef of Zero
0.05% °C
Temp coef of span
±0.01% °C
Environmental protection
IP65
Weight
5Kg
Materials
Stainless steel/ aluminum
Operating temperature range
-10 to +80 °C
Storage temperature range
-20°C to +60 °C
Internal memory
32Mbit
Transmitter output power EIRP
+10dBm
Frequency range
2425 - 2430 Mhz 20 channels 250kHz steps
Modulation
MSK
Data rate
250Kbps
Antenna
Dual patch antennas
RFI / EMC
To EN301-489 1, FCC Part 15, RSS
Batter type
Li-Ion Varta LIC18650
Voltage
3.7V 2200mAH
Data transmit rate
Operating time at 20°C
1/sec
1000 hours +
10/sec
250 hours
Connector
External power
Voltage
11-28V
Charge time
3 hours