User Guide

Specifications 65
FCC AND INDUSTRY CANADA (CS-03)
COMPLIANCE
This device complies with part 15 and 68 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 interference received including interference that
may cause undesired operation.
FCC RULES PART 15
The Model 1001 has been tested and complies with the limits
for a class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable pro-
tection against harmful interference when the equipment is
operated in a residential environment. This equipment gener-
ates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual,
can cause harmful interference to radio communications.
CHANGES OR MODIFICATIONS NOT EXPRESSLY
APPROVED BY C
ARDIONET INC. COULD VOID THE USER’S
AUTHORITY TO OPERATE THE EQUIPMENT.
FCC RULES PART 68
FCC Part 68 Registration
The Model 1001 complies with FCC Rules, Part 68. On this
equipment is a label that contains, among other information,
the FCC Part 68 registration number.
REN
The ringer equivalence number (REN) is used to determine
the quality of devices that may be connected to the telephone
line. Excessive RENs on the telephone line may result in the
devices not ringing in response to an incoming call. In most,
but not all areas, the sum of RENs should not exceed five
(5.0). To be certain of the number of devices that may be
connected to a line, as determined by the total RENs, contact
the local telephone company.