N2KMeter NMEA 2000® Diagnostic Tool User's Manual

17 Switch Settings

The N2KMeter has two configuration switches located in the battery compartment. The Meter

Power switch (on left) selects between bus/battery power (powered by bus when available) and battery only power. Selecting battery-only power eliminates the possibility of inadvertently contributing to common mode voltage problems on extremely long networks, but limits the

N2KMeter use to about 7 hours on fresh batteries.

The Alarm Sound switch (on right) enables and disables the “beep on error/transient” feature.

With this feature enabled, the N2KMeter beeps each time a bus error or transient occurs when the selector switch is in the corresponding position.

18 Certifications

This device meets or exceeds the requirements of the following standard(s):

UL3111-1 Can/CSA C22.2

CAT II 30V

FCC

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation.

NOTE: This equipment has been tested and found to comply with the limits for Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

Page 24 of 28 Revision 1.1