Actisense Smart Universal Micro Inline Terminator A2K-TER-UView all products in NMEA2000 Network Cables and Accessories

Actisense A2K-TER-U Smart Universal Micro Terminator

This smart universal micro-terminator can be used as either a Male or Female terminator or a feed-through terminator for applications at the top of the mast or transom of the boat, making it truly universal.

The TER-U acts as an intelligent diagnostic terminator, providing instant feedback on the state of the NMEA2000® bus onboard. It is also a universal terminator that can be used as an inline terminator or as either a Male or Female terminator, as it comes supplied with blanking caps.

It has a built-in high-accuracy voltage monitoring circuit which continuously monitors the bus voltage and will illuminate its internal LEDs when it detects that the bus voltage is of the correct polarity.

If it detects that the voltage is within the minimum required range, it will indicate "Green" immediately, providing continuous valuable feedback as to the state of the bus.

If the voltage falls below the minimum required level of 9.0V, the LEDs will illuminate "Red," showing a potential problem with the NMEA2000 bus power. Similarly, if the LEDs do not illuminate, this would indicate that there was no power or that the polarity was incorrect. This monitoring function happens continuously and remains permanent.

Because these terminators are illuminated, they instantly provide feedback that the terminator is present (i.e. able to identify two terminators are present), which is especially helpful in difficult-to-reach locations.