ADU-202
NMEA 0183 signal multiplicator
- Description
- Specifications
- Files
- Support
- Where to buy
The ADU-202 is designed for the amplification and multiplication of NMEA 0183 signals, version 1 and 2, or other serial data transmissions via RS-232 and RS-422/485 interfaces. An integrated summarizer combines the input NMEA 0183 sentences and transmits the results to one or two output groups, depending on the jumpers’ position on the printed circuit board.
- Overall and mounting dimensions
- Functional scheme
- Wiring diagram
| Technical specifications |
| Overall dimensions |
244x144x55 mm |
| IP rating |
IP 22 |
| Storage temperature |
-55…+75 °С |
| Operating temperature |
-25…+55 °С |
| Weight |
max 2 kg |
| Electrical characteristics |
| Power supply voltage |
24 VDC |
| Power consumption |
max 5 W |
| Galvanic isolation from power mains |
+ |
| Reverse polarity protection |
+ |
| Overvoltage protection |
+ |
| Inputs |
| Number of input ports |
2 (A, B) |
| Supported interfaces |
RS-232, RS-422 |
| Max baud rate |
230400 bit/s |
| Galvanic isolation |
+ |
| Outputs |
| Number of output groups |
2 (A, B) |
| Number of outputs in each group |
4 |
| Number of interfaces per output |
2 (RS-232, RS-422) |
| Optoisolation |
+ |
| Total number of outputs |
16 |
