User Manual

P/N R64216 v3.1 Page | 51
Q: WHAT IF IT RAINS? CAN I STILL USE THE SRS?
Yes, the Field Case can be closed while keeping the Sideline Controller and/or Access Point plugged in and
attached to the Mast. The Field Case has an internal cooling system to keep the laptop operating without
overheating if the lid is closed.
Q: DO I HAVE TO SETUP THE SRS DURING EVERY PRACTICE/GAME?
Yes, it is recommended that the SRS always be setup when using the MxEncoders to prevent potential
discontinuity within recorded head impact data. MxEncoders are capable of storing up to 100 events in non-
volatile memory; however, after reaching capacity, they will no longer record head impacts. Habitual use of
MxEncoders without the SRS can also lead to delayed communication, latency in identifying non-functioning
hardware (e.g. dead batteries), and inaccurate alerting.
Q: HOW FAR AWAY CAN THE FIELD CASE BE AND STILL COMMUNICATE TO THE MXENCODERS?
The maximum communication range between the Field Case and MxEncoders is 150 yards, line-of-sight. Other
RF devices in the area may cause interference with the SRS and this range may be reduced. Simply moving the
SRS to another location may resolve this.
Q: DO I HAVE TO PLUG THE FIELD CASE INTO A POWER OUTLET? WHAT IF THERE IS NO POWER AT MY LOCATION?
Most features of the SRS will function without AC power. The Alert System is the only system that requires AC
power, all other systems can run off the computer battery. HOWEVER, for optimum performance and operation
time it is recommended that the system be given AC power whenever possible. Several factors influence how
long the system can run off of the computer’s battery so it is not possible to accurately estimate how long the
system can operate without AC power.
If there is no power at your location, other users have found it handy to purchase a small generator or use a DC
to AC power inverter from a car.
Q: WHAT ARE THE POWER REQUIREMENTS OF THE SRS?
The Field Case operates off a standard 110V AC wall outlet. The SRS uses approximately 110W (peak). If using
a generator, one which supplies a steady 1000W or greater should be more than sufficient.
Hardware – Battery Charger
Q: HOW LONG DOES IT TAKE TO CHARGE THE BATTERIES?
Typical charging time takes between 4 and 6 hours. This will depend on the number of batteries being charged
as well as their current level of charge.