User's Manual

NZ2WL - xxx

- By grounding the FG terminal, this product is negatively grounded, so note that connecting a positively grounded

device to this product may cause malfunction, heat generation, faults, or damage.

- Note that an electrical potential difference existing between the ground of this product and the negative ground of

its power supply may cause malfunction, heat generation, faults, or damage.

FCC PART15, R&TTE Directive, NCC Certification addenda (for USA, Europe, and Taiwan only)

The NZ2WL-US , NZ2WL-EU, and NZ2WL-TW comply with FCC PART15, the R&TTE Directive, and the

NCC Certification when used under the following conditions.

Attach ferrite cores to the power supply line and the FG line.

The following picture shows the ferrite cores attached to the cable.

Attach ferrite cores to the FG line (2cm from the EUT) and the power supply line (6cm from the EUT), and turn

the cable three times (wind it twice).

FCC Part 15 Notice

FCC WARNING

Changes or modifications not expressly approved by the party responsible for compliance could void the

user’s authority to operate the equipment.

This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and

meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed and operated

keeping the radiator at least 20cm or more away from person’s body.

Ferrite cores must be used with the power supply line and FG line to suppress radio frequency interference.

FCC Part 15 Subpart B class A Notice

Note: This equipment has been tested and found to comply with the limits for a 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.

FCC Part 15 Subpart E Notice

Compliance with FCC requirement 15.407(c)

Data transmission is always initiated by software, which is the passed down through the MAC, through the

digital and analog baseband, and finally to the RF chip. Several special packets are initiated by the MAC.

These are the only ways the digital baseband portion will turn on the RF transmitter, which it then turns off at

the end of the packet. Therefore, the transmitter will be on only while one of the aforementioned packets is

being transmitted. In other words, this device automatically discontinue transmission in case of either absence

of information to transmit or operational failure.

Frequency tolerance:

30ppm

6cm from the EUT

2cm from the EUT