MP-73/53 G3 Wireless Option
120
MP-70/50
• MP-72/52 • MP-73/53 • PN 98-0002-29 • REV 1709.13
Accessories like pitch speed guns can communicate directly to the
scoreboard which allows for direct communication without an actual
scoreboard.
Note: A pitch speed display does not require a controller because the radar gun
with a wireless card installed can communicate directly to the pitch speed
display. Also, the radar gun would transmit directly to the wireless receiver
installed on an inning-by-inning scoreboard to post the pitch speed on the
scoreboard and not communicate through the controller. Also, field timers
could be operated directly by wireless handswitch if they do not have a
Fair-Play scoreboard.
Wireless clock and timer handswitches integrate into the MP-73/53 G3
Wireless and control the clock and timer functions to drive the
scoreboard and timer displays.
S
ETTING UP THE
G3
WIRELESS CONNECTION
A
NTENNA
(G3)
For optimal transmission, rotate the MP-73/53
antenna to the full upright position when using the
controller. Placing the antenna in any other position
reduces the transmission range.
Maintain a clear, unobstructed line-of-sight
between the control
antenna and the receiving units.
In general, antenna elements radiate perpendicular to the direction they
point. Thus a vertical antenna emits across the horizon. Metal objects
near the antenna cause reflections and may reduce the ability for an
antenna to radiate efficiently.
