Spektrum SPM3160 DX3E User Manual
®
EN
EN
TABLE OF CONTENTS
Introduction.............................................................................................................................................3
Contents..................................................................................................................................................3
System Features ......................................................................................................................................3
Identifying Controls, Dials and Switches ................................................................................................4
Installing the Batteries .............................................................................................................................5
Using Rechargeable Batteries ..................................................................................................................5
Battery LED Monitor ...............................................................................................................................6
Receiver Compatibility ............................................................................................................................6
Receiver Connection and Installation ......................................................................................................7
Binding a Receiver ..................................................................................................................................7
Failsafe....................................................................................................................................................8
Servo Reversing ......................................................................................................................................8
Auxiliary Settings Linear, 2-Position, 3-Position ....................................................................................9
Travel Adjust ...........................................................................................................................................9
Steering Trim.........................................................................................................................................10
Throttle Trim..........................................................................................................................................10
Steering Rate .........................................................................................................................................11
RF Mode ...............................................................................................................................................11
General Notes .......................................................................................................................................11
Tips on Using 2.4GHz Systems ............................................................................................................12
General Information ..............................................................................................................................13
Warranty Information.............................................................................................................................13
Compliance Information for the European Union ..................................................................................16
Declaration of Conformity .....................................................................................................................16
Instructions for Disposal of WEEE by Users in the European Union .....................................................17
2 SPEKTRUM DX3E USER GUIDE
INTRODUCTION
Spektrum’s DX3E 3-channel radio system features servo
reversing and independent travel adjustment on all three
channels. In addition the third channel can be programmed as a linear (proportional), 2-position or
3-position channel making it ideal for vehicles with
reverse, 2- or 3-speed transmissions or mixture
control. The DX3E incorporates Spektrum DSM 2.4GHz
technology offering a bulletproof radio link that’s immune
to internal (noisy motors/ ESCs, etc.) and external
interfering sources. No longer will you have to wait for
a frequency or worry about someone else being on the
same channel. With Spektrum, when you’re ready to race
there’s nothing stopping you!
EN
SYSTEM FEATURES
•DualRatesteeringadjustment
•Steeringtrim
•Throttletrim
•LEDbatteryindicator
•Servoreversing
•Traveladjust
•Selectablelinear,2-positionand3-position
Aux channel
CONTENTS
The DX3E radio system is supplied with the following:
• DX3Etransmitter
• SR300receiver(SPMSR300)
• 1S200servo(SPMS200)
• Bindplug(SPM6802)
• 4AAalkalinebatteries
• 4-cellAAbatteryholder
• Switchharness
3SPEKTRUM DX3E USER GUIDE
IDENTIFYING CONTROLS, DIALS AND SWITCHES
Antenna
Steering Wheel
Steering Trim Dial
Battery Indicator
On/Off Switch
Aux. Switch
Bind Indicator
Throttle Trim Dial
Charge Jack
(on back)
Steering Rate Dial
Throttle Trigger
Battery Door
(on bottom)
TOP PANEL
Bind button
Travel Adjust
Steering Left
Reverse Switch
Steering
Travel Adjust
Steering Right
Reverse Switch
Throttle
Travel Adjust
Throttle Forward
Reverse Switch
Auxiliary
Travel Adjust
Throttle Reverse
Auxiliary Setting
Switch
Travel Adjust
Aux Low
Travel Adjust
Aux High
4 SPEKTRUM DX3E USER GUIDE
Charger Pigtail for Transmitter
Spektrum Transmitter Charge Jack Polarity
BLACK TO POSITIVE
BLACK W/WHITE STRIPE TO NEGATIVE
-
+
EN
INSTALLING THE BATTERIES
The DX3E radio system is supplied with 4 AA alkaline
batteries required for operation that provide over 16
hours of run time. Many drivers prefer alkaline batteries
over rechargeable batteries finding it more convenient to
simply replace the batteries when depleted rather than
taking the time to recharge.
To install the batteries:
Remove the battery door and install 4 AA batteries
observing the polarity marked on the battery holder.
Replace the battery door.
USING RECHARGEABLE BATTERIES
Optional NiMH 1.2-volt AA rechargeable batteries
(SPM9525) can also be used. If rechargeable batteries
are used, they can be conveniently charged without
removing them from the transmitter by using the charge
jack located on the back side of the transmitters base.
Use Spektrum’s charger (SPM9526) to charge
rechargeable batteries in the DX3E.
IMPORTANT: All Spektrum charge jacks are
center-pin negative. This is opposite of many
chargers. Before using a charger, make sure
the connector is center-pin negative. This
can be done using a voltmeter. Also, unlike
conventional radio systems that use 8 cells to
power the transmitter, the DX3E uses 4 cells.
This is due to the electronics being more
efficient. When charging, be sure to use a
charger designed for 4 cells (a 4.8-volt battery
pack) when charging the transmitter. Many
drivers simply make a harness and use the
same charger used to charge their car packs
but turn the current rate down to 1 to 2 amps.
Warning: Charge only rechargeable batteries. Nonrechargeable batteries may burst causing injury to
persons and/or damage to property.
5SPEKTRUM DX3E USER GUIDE
EN
BATTERY LED MONITOR
A green LED battery monitor is located on the front left
of the transmitter next to the on/off switch. When the
battery voltage is above 5 volts the LED will be solid
green indicating that the battery has sufficient operational
voltage. Below 5 volts the green LED will begin to dim,
indicating the battery is low. When the voltage drops
below 4 volts, the green LED will turn off and only the
red LED will be lit, indicating the batteries should be
replaced immediately.
Solid Green - Battery is good
Dim Green - Battery voltage is low
No Green, only Solid Red - Battery voltage is critically
low. Replace batteries
RECEIVER COMPATIBILITY
The DX3E features DSM technology and is compatible
with Spektrum DSM and DSM2 surface receivers and the
marine receiver.
COMPATIBLE SPEKTRUM RECEIVERS
The DX3E is compatible with the following receivers.
Note: The DX3E operates in 16.5ms frame rate.
DSM
SR300 - 3-channel Sport - SPMSR300
SR3001 - 3-channel Pro - SPM1205
SR3300T - 3-channel with built-in telemetry - SPMSR3300T
SR3500 - 3-channel Micro Race - SPM1210
Note: The SR3000HRS (SPM1202) receiver
is designed to be used with Spektrum’s Futaba
HRS compatible module system only and is
not compatible with the DX3E.
DSM2
SR3100 - 3-channel Pro - SPMSR3100
SR3520 - 3-channel Micro Pro - SPMSR3520
OPTIONAL RUBBER GRIPS
The DX3E is supplied with a medium-size grip installed
on the transmitter. Optional small and large grips are
available (SPM9006) to fit preferences and hand sizes.
Each grip’s size is identified with an “S” (small), “M”
(medium), or “L” (large) on the inside of the grip for
easy identification. To remove, simply lift the edge of the
grip and continue around the grip until it is completely
removed. To replace, align the tabs of the grip to the slots
in the handle and press the grip in place.
Marine
MR3000 - 3-channel Marine - SPMMR3000
Please note that DSM2 and marine compatible
transmitters can be identified by the following logo
located on the back of the transmitter:
6 SPEKTRUM DX3E USER GUIDE
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