OJSC “MINSK RESEARCH INSTITUTE OF RADIOMATERIALS”
Electronic compass KE-1B
APPLICATION
The sensor is designed for use as part of control, guidance, and navigation systems of ground-based objects.
SPECIFICATION
|
Parameter Description |
Norm |
| Azimuth measuring range, deg | 0…360 |
| Accuracy of north direction determination, deg | ±0.7 |
| Supply voltage, V | 9…14 |
| Current consumption, A, max | 0.06 |
| Sample rate, Hz, min | 5 |
| Operating temperature range, °C | -50…+55 |
| Weight, kg, max | 0.5 |
| Output signal type | RS‑232 |
CONSTRUCTION FEATURES
The sensor connects to consumer equipment via the standard RS‑232 interface.
1. The sensor has a channel for outputting the internal case temperature.
2. The sensor is manufactured in an additional protective housing and provides protection level IP 54 against water, dust, and foreign particles according to GOST 14254‑96.
3. The compass output connector type — instrument plug ONC‑BS‑1‑7/12‑V1‑1‑u.
4. The sensor can be supplied with software for data collection, recording, and display on a computer.
DESCRIPTION
The sensor is resistant to single mechanical shocks with peak acceleration of 75 g and duration of 5 ms. It maintains operability under conditions of increased humidity of 98% at 25 °C.