UNICONT
NMEA Buffer
MDU-102
RECREATIONAL BOATSFISHING VESSELSWORKBOATSMERCHANT MARINE
Power Supply
12 or 24 VDC
Input Ports
2 (CH1, CH2)
Output Ports
8 (2 x 4)
The MDU-102 is a robust NMEA0183® data multiplier and buffer, specifically designed for systems requiring reliable signal distribution Featuring two isolated inputs to eight outputs (grouped into two separate groups), it efficiently multiplies data from one or two sources (RS232 and RS422/485). The unit includes opto-isolated inputs and galvanically isolated outputs on four of its ports It is an ideal, high-quality solution for safely distributing navigational data from a single source to multiple listeners on a vessel, ensuring data integrity across complex serial communication setups
Specifications
| Power Supply | 12 or 24 VDC |
| Input Ports | 2 (CH1, CH2) |
| Speed/Baud Rate | 1200 to 115200 bps (Inputs/Outputs) |
| Output Ports | 8 (2 x 4) |
Features & Functions
- Supply Voltage 12/24 VDC
- Power Consumption no more than 3W
- Galvanic Isolation (mains supply)
- Loop back protection
- Over voltage protection (fuse 1A)
- 2 inputs (CH1, CH2)
- Supported Interfaces RS232, RS422/485
- Max data receive rate 115200 bps
- Optical isolation
- 8 (2 x 4) outputs
- 2 (A and B) output group’s number
- Optical isolation 4 non-isolated, 4 isolated