©JRI 3
I. INTRODUCTION
Congratulations – you have just bought a SPY RF Wifi ModeM. This modem doesn’t need to be placed
near the PC Server but can be connected to the WiFi network near the measuring points.
1) Equipment
-1 SPY RF WiFi Modem
-1 wall-mounting bracket
-1 self-adhesive tape
-1 CD
-1 User Manual
2) Symbols
II. INSTALLATION RECOMMENDATIONS
The SPY RF is a recorder of physical parameters able to communicate wirelessly with Sirius operating
software.
Wireless communication is based on the principle of radio frequency. As we are daily in contact with it
(radio, TV, …) it is easy natural to think that it always works. This is true if basic rules on the positioning of
the recorders are observed, because wireless transmission is susceptible to different kinds of
disturbances.
1) Disturbance sources
-Physical obstacles (walls, ceilings, furniture, persons…) between the SPY RF ModeM and the SPY
RF or near the antenna can cause interference.
-The thickness of the obstacles. The absorption is more important in diagonal than
perpendicularly.
-Radio waves cannot pass through a solid metal wall. But a perforated metal wall allows the waves
to pass through with attenuation.
RECYCLING: do not throw in a rubbish dump or in a domestic waste container. Comply with the current waste regulations.
POWER SUPPLY: this device is powered by 9VDC-650mA from a 100-230 VAC power supply adaptor. Comply with the security and
utilisation regulations of electric power. Use an electric installation complying with these regulations.
CE MARKING: this equipment is certified to comply with the European regulations for electric security, inflammability, disturbing
radiation emission and immunity to surrounding electric disturbances.
FCC ID: W45 09595
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
In accordance with FCC requirements, changes or modifications not expressly approved by JRI could void the user's authority to
operate this product.
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