Managing and routing your NMEA 0183 data is straight forward, hassle free using the PRO-NDC-1E; Auto-switching between inputs to allow for a primary, secondary, tertiary priority input. Configurable baud rates to allow 38400 and 4800 baud devices to operate through the same multiplexer. Sentence filtering to block unwanted sentences from specific outputs helps to limit bandwidth consumption. Easy to configure using the web based UI, no need to manually enter and edit strings of text. RINA type approved device means the multiplexer is fit for leisure, commercial and class / type installations. Multiple LED’s allow for ‘quick glance’ diagnostics to ensure everything is operating correctly. NMEA 0183 data streaming over Ethernet enables connectivity to existing Ethernet devices and systems. 5 OPTO-Isolated NMEA 0183 inputs and 2 ISO-Drive NMEA 0183 outputs provide protection for all connected instruments. Specs Power Supply Input supply voltage 9 to 35 V DC Input supply current 150mA max @ 12V 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, 5.08mm 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 >= 2.2V (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, 5.08mm pitch (12 to 30 AWG) Serial Port Compatibility RS422 & RS232 compatible. RS485 Listener compatible Speed / baud rate 115200 bps Output voltage drive >= 2.1V (differential) into 100 ohm Output current drive 20 mA max Output protection Short circuit and ESD Input voltage tolerance -15 V to +15 V continuous, -35 V to +35 V short term (< 1 second) Input protection Current limited, overdrive protection to 40 VDC and ESD protection Data Indicators LED’s: Green = Receive, Orange = Transmit Connectors Pluggable 3-way screw terminals, 5.08mm 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 Isolation NMEA 0183 Listener Uses IsoDriveTM, Hi-Pot tested to 1000V NMEA 0183 Talker Uses IsoDriveTM, Hi-Pot tested to 1000V Serial Port Uses IsoDriveTM, Hi-Pot tested to 1000V Ethernet Port 2kv for 60s Mechanical Housing Material 316 Stainless Steel Dimensions 139mm (W) x 98mm (H) x 26mm (D) Weight 360g Mounting Bulkhead mount or DIN rail mount (DIN kit 1) Approvals and Certifications EMC IEC 60945:2002-08, DNVGL-CG-0339:2019 & IACS UR E10 Rev7 Compass Safe Distance 300mm Type Approval Certificate RINA Operating Temperature -25 to +70°C Storage Temperature -40 to +85°C Relative Humidity (RH) 95% @ 55°C Environmental Protection IP40 Guarantee 3 years (5 Years if registered) NDC-4 Vs PRO-NDC-1E Feature NDC-4 PRO-NDC-1E Inputs (inc. serial port) 5 6 Outputs (inc. serial port) 2 3 Dedicated serial port – Yes Ethernet port – Yes Config tool Windows only Any popular web browser on any OS Basic data filtering Yes Yes Advanced data routing – Yes Safe USB connection while powered via a battery – Yes Pluggable connectors (quicker and easier installation) – Yes Weather sealed IP66 IP40 Manual and downloads https://actisense.com/downloads/?type=&product=.pro-25196
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