Name: Tecomart
Address: Sim Lim Tower 10 Jalan Besar #B1-22, Singapore, 208787, SG
Telephone: +65 6298 3536

PRO-NDC-1E Intelligent NMEA 0183 Multiplexer

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The PRO-NDC-1E is more than just an NMEA 0183 Multiplexer.

Rugged, Robust, Type Approved Multiplexer with powerful, advanced features enable baud rate adjustments, auto-switching and sentence level filtering.

5 opto-isolated NMEA 0183 inputs
2 ISO-Drive NMEA 0183 outputs
Dedicated bi-directional serial port (fully isolated using ISO-Drive technology)
Serial port can be used as an additional input/output
Ethernet port supports direct and network connection
NMEA 0183 streaming via Ethernet
Configurable input and output baud rates
Allows data combining and rate conversion
2 independent autoswitch virtual inputs with priority
Isolation to battery supply
Diagnostic LEDs
Optional DIN rail mount
Type approved

Benefits

Quick and easy to install
Configuration using a standard web browser, no PC operating system compatibility issues
Advanced features solve NMEA 0183 data routing problems
Fully isolated with ISO-Drive technology for peace of mind
Easy firmware updates make the device future-proof
Type approved (RINA)

Power Supply
- Input supply voltage: 9 to 35 V DC
- Input supply current: 150 mA max @ 12 V DC (all outputs @ full drive into 100 ohm loads)
- Input protection: Continuous reverse polarity, transient overvoltage, and ESD protection
- Power indicator: LED, blue – indicates unit is functioning correctly
- Input supply connector: Pluggable 2-way screw terminal, 5.08 mm pitch (12 to 30 AWG)
NMEA 0183 Port – Listener & Talker
- Number of Listener/Input Ports: 5 isolated NMEA 0183 Listeners
- Number of Talker/Output Ports: 2 isolated NMEA 0183 Talkers
- Compatibility: Fully NMEA 0183, RS422 & RS232 compatible. RS485 Listener compatible
- Speed/baud rate: 4800 to 38400 bps
- Talker output voltage drive: ≥ 2.2 V (differential) into 100 ohm
- Talker output current drive: 20 mA maximum per output
- Talker output protection: Short circuit and ESD
- Talker data indicator: LED, orange (flashes with data rate)
- Listener input voltage tolerance: -15 V to +15 V continuous, -35 V to +35 V short term (< 1 second)
- Listener input protection: Current limited, overdrive protection to 40 VDC and ESD protection
- Listener data indicator: LED, green (flashes with data rate)
- Connectors: Pluggable 2/3-way screw terminals, 5.08 mm pitch (12 to 30 AWG)
Ethernet Port
- Host interface: 10/100BaseT, automatic polarity detection
- Supported protocols: TCP/IP for configuration and firmware updating; TCP/IP and UDP for NMEA 0183 comms
- Connector: RJ45
- Indicators: Green – Link, Yellow – 100 Mbps