User's Manual

EN
32
User Guide
The AR9140T, AR12310T and AR20310T PowerSafe receivers feature 4
integrated telemetry ports that are compatible with Spektrum telemetry capable
transmitters.
For information on Spektrum Telemetry Sensors visit:
http://www.spektrumrc.com
Applications
• Giant-scale aircraft
• Jets with multiple high-current draw servos
• Scale aircraft with multiple high-current draw servos and accessories
(e.g. lights, ESCs, air valves, etc.)
• Scale helicopters
Features
• Integrated full range telemetry
• Dual battery capacity monitoring through telemetry
• True dual battery redundancy—each battery is isolated and if one fails/
shorts the other takes over.
• Utilizes up to three remote receivers for the ultimate RF link in even the most
demanding applications.
• Up to 35 amps continuous and 50 amps peak current handling capability
• Fail-on soft switch in case the switch is damaged
• Two types of failsafe—SmartSafe
™
(throttle only) and preset failsafe (all servos)
• QuickConnect™ technology—if a power interruption (brownout) occurs,
the system reconnects in less than 1/2 second
• Heavy 13AWG dual battery leads with pre-wired E-flite
®
EC3
™
connectors
• 2048 resolution
• Compatible with X-Plus™ modules (AR20310T has the X-Plus
module built in)
IMPORTANT: The PowerSafe receiver has a power distribution center that
provides up to 35-amps continuous and 50-amps peak current to power
your system. The AR9140T, AR12310T and AR20310T PowerSafe receiv-
ers use up to three (1 minimum connected to operate) remotely mounted
receivers that can be optimally placed in your aircraft providing the best
possible RF link in the most demanding conditions.
IMPORTANT: Flight Log data is available through a telemetry capable
Spektrum AirWare™ transmitter. The Flight Log displays overall RF link
performance as well as the individual internal and external receiver link
data. Additionally it displays receiver voltage.
IMPORTANT: Aircraft using this receiver should use AMA sactioned flying
fields and follow the AMA safety codes at https://www.modelaircraft.org/
files/105.pdf
NOTICE: The SPM9540 Flight Log is no longer compatible with the
PowerSafe™ receivers.
NOTICE: The Spektrum PowerSafe telemetry receivers are not compatible
with the Spektrum/JR/FUTABA DSM2™ modules