Actisense PRO-BUF-1-BAS-R Professional NMEA0183 Intelligent Buffer
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PRO-BUF-1 Professional NMEA 0183 Intelligent Buffer
Adaptable NMEA 0183 Buffer with a variety of operating modes. Provides two OPTO-isolated inputs and twelve ISO-Drive outputs, keeping devices safe from hazardous ground loops.
PRO-BUF-1 is reliable, robust and provides isolation on all inputs and outputs as standard. With two NMEA 0183 inputs, twelve NMEA 0183 outputs, a bi-directional serial port and an Ethernet port, the PRO-BUF-1 is a perfect solution for larger leisure vessels and commercial shipping.
Features:- 2 OPTO-isolated NMEA 0183 inputs
- 12 ISO-Drive NMEA 0183 outputs
- Bi-directional isolated serial port (can be used for additional NMEA 0183 input/output)
- Ethernet port
- Alarm output (N/O and N/C contacts)
- Designed for 12 and 24 Volt supply
- Isolation to battery supply
- Browser based configuration tool
- Automatic baud rate matching on inputs
- Independently configurable outputs Provides data combining and autoswitching of inputs
- Alarm and Mode LED's
- 2 part pluggable connector system supports both screw and screwless terminals
- DIN rail or Panel mountable
- Advanced statistics are available via a Web Browser
Power Supply
- Input supply voltage: 10 to 35 V DC
- Input supply current: 325mA 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
- Number of Listener / input ports: 2 isolated NMEA 0183 Listeners
- Number of Talker / output ports: 12 isolated NMEA 0183 Talkers
- Compatibility: Fully NMEA 0183, RS422 & RS232 compatible. RS485 Listener compatible
- Electrical isolation: 2500 V input to ground, 1500 V output to ground using ISO-Drive
- Speed / baud rate: 4800 to 38400 bps
- Talker output voltage drive: >= 2.1V (differential) into 100 ohm
- Talker output current drive: 20 mA maximum per output
- Talker output protection: Short circuit and ESD
- 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 to indicate valid input)
- Talker data indicator: LED, Orange (Flashes at data rate)
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