Vemco HR2, User Manual

Page: 12 / 212

You will require a
180 kHz transponding hydrophone
to attach to the VR100-200 to communicate with
the HR2. HR2 receiver information that can be accessed through the VR100-200 includes:
l
Unit health
l
Number of detections on the receiver
l
Tilt, noise and temperature
l
Battery life and memory usage
l
Distance to the receiver (to aid in locating the HR2)
l
Transmitter configuration options
1.1.1 HR2 Receiver Quick Specifications
HR2 Quick Specifications
Dimensions 40 cm (15.9") x 10 cm (3.9") diameter
Weight (in-air) w Lithium-metal battery: 2.88 kg
w Alkaline battery: 3.16 kg
Receiver Frequency 180 kHz
Battery Life Lithium-metal : Approximately 6 months
Alkaline : Approximately 2 months
Data Capacity and Type PPM/HR: (170,000,000 detections)
Operating Temperature -5°C to +40 °C; Water must not freeze.
Maximum Depth 300 meters (440 psi)
PC Software Fathom
Communication Cable (RS-485 up to 12 Mbps)
External power supply (optional) 10-30 VDC
For additional information, see "HR2 Specifications", on page 183 .
3
1.1 HR2 Receiver - Overview