MDU-102
NMEA buffer, amplifier, distributor and multiplexor
- Description
- Specifications
- Files
- Support
- Where to buy
The MDU-102 is designed for the multiplication of NMEA 0183 signals, version 1-3 (IEC 61162-1, 61162-2) or other serial data transmissions via RS-232 and RS-422/485 interfaces from one or two sources. The unit provides a checksum test for data received on the first channel.
- Overall and mounting dimensions
- Functional scheme
- Wiring diagram
Technical specifications |
Overall dimensions |
194x117x29 mm |
IP rating |
IP 22 |
Storage temperature |
-55…+75 °С |
Operating temperature |
-25…+55 °С |
Weight |
0.5 kg |
Electrical characteristics |
Power supply voltage |
10…36 VDC |
Power consumption |
max 3 W |
Galvanic isolation from power mains |
+ |
Reverse polarity protection |
+ |
Overvoltage protection |
+ (fuse 1 A) |
Inputs |
Number of input ports |
2 (CH1, CH2) |
Supported interfaces |
RS-232, RS-422/485 |
Max baud rate |
115200 bit/s |
Optoisolation of input ports |
+ |
Outputs |
Number of output ports |
8 (2x4) |
Number of output groups |
2 (A and B) |
Galvanic isolation of output ports |
4x - non-isolated, 4x - isolated |
Supported interfaces |
RS-232, RS-422/485 |
Max baud rate |
115200 bit/s |