Fcc informati on – Clear-Com Tempest2400 User Manual

Page 94

Tempest®24 00 2 -Channel Wireless Intercom System

FCC Informati on

This unit 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 protecti on 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 instructi on manual, may cause harmful interference to radio communicati ons. Operati on of this

equipment in a residenti al area is likely to cause harmful interference in which case the user will be required to correct the in-

terference at his own expense. Commensurate with EIRP limits specifi ed in FCC Rules 15.247b, this device may not be used with

antennas that exceed 9dB of gain in multi -point applicati ons.

Contains Transmitt er Module FCCID: HSW-2492

Important FCC and Safety Informati on

I. Digital Device Statement

A. Tempest BaseStati ons and wireless BeltStati ons have been tested and found to comply with the limits for Class B digital

devices, pursuant to Part 15 of the Rules and Regulati ons of the U.S. Federal Communicati ons Commission (the FCC) . Tempest

products are marketed as Class A digital devices. These limits are designed to provide reasonable protecti on against harmful

interference when the equipment is operated in a commercial environment.

B. This equipment generates, uses, and can radiate radio-frequency energy. If not installed and used in accordance with all

instructi ons, it may cause harmful interference to radio communicati ons.

C. Operati on of this equipment in a residenti al area is likely to cause harmful interference, in which case the user will be re-

quired to correct the interference at his own expense.

II. Intenti onal Radiator Statement

A. Tempest BaseStati ons and wireless BeltStati ons each employ a modular, low-power radio transceiver module that operates

pursuant to Part 15 of the FCC’s Rules. The module’s FCC Identi fi er is HSW-

2492

B. Operati on is subject to the following conditi ons:

1. A Tempest system may not cause harmful interference to other users of the radio spectrum.

2. Upon noti fi cati on by a representati ve of the FCC that a Tempest system is causing harmful interference, use of the system

must be suspended. Operati on must not resume unti l the conditi on causing the harmful interference has been corrected.

and

3. A Tempest system must accept any interference received, including interference that may cause undesired operati on.

C. Tempest Wireless BeltStati ons contain an internal antenna that is not user replaceable Tempest BaseStati ons must be used

only with approved antennas either the standard 4” Rubber Whip Antenna supplied with every Tempest BaseStati ons, with

the 9bBi Directi onal Corner Reﬂ ector Antenna that is available as an opti on or another approved antenna. Use of any non-ap-

proved antenna, or any modifi cati on to any part of a Tempest unit, violates the Tempest System’s warranty, and also consti tutes

a violati on of the FCC’s Rules and Regulati ons and of § 302 of the Communicati ons Act of 1934, as amended.

D. To reduce potenti al radio interference to other users, the antenna type and its gain should be so chosen that the equivalent

isotropically radiated power (e.i.r.p.) is not more than that permitt ed for successful communicati on.

III. RF-Exposure Statement

A. The FCC has adopted limits on the exposure to radio-frequency energy from devices such as the Tempest system. The FCC

adopted these limits by drawing upon the eff orts of independent scienti fi c organizati ons that have engaged in periodic evalu-

ati ons of the scienti fi c literature. The FCC’s standards are intended to assure the safety of all persons, regardless of age or

health.

B. Tempest has been designed and manufactured to comply with the FCC’s exposure limits. When used with approved anten-

nas, and when used in accordance with all instructi ons, the Tempest system complies with those exposure limits.

C. Tempest BeltStati ons have been designed to be worn and used in close proximity to the human body.... what the FCC calls a

“portable” use. The BeltStati on unit complies with FCC exposure limits for portable use.

D. To ensure compliance with FCC exposure limits, no person must come closer than 26 cm (ten inches) from either the stan-

dard 4” Rubber Whip Antenna, the opti onal Directi onal Corner Reﬂ ector Antenna, or other approved antenna whichever is

used with the Tempest BaseStati on.