Spektrum AR20400T 20 Channel PowerSafe Telemetry Receiver

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Features

Patented PowerSafe™ redundancy system with double 13 AWG battery leads with IC3 ports. Perfect for power starving aircraft and high existing servo applications preparing to 35A (50A max burst)

Forward programmable for simple adjustments to failsafe settings, servo frame rate settings and more

Micro USB port for simple item registration and firmware updates
12V capable for usage with 12 volt servo applications (must be activated via Forward Configuring)

Integrated battery capability screen instantly reports the battery capability utilized during flight and can reset instantly when completely charged batteries are set up

Integrated Black Box telemetry log conserves all telemetry data instantly when a Micro SD card is set up (Micro SD card not consisted of)

Integrated status LED offers handy info during start up, cautions and mode indications

SRXL2 connection for simple, one wire connection to supported gadgets

All set to use with Spektrum Smart ESC for one-wire telemetry data without the need of modules, links and wires

Receiver pack energy & voltage sensing unit and flight log telemetry data readily available without the need for additional sensors

Complete variety telemetry with incorporated barometer to supply elevation and vario telemetry without additional modules

Included Soft Switch allows servo existing to be routed around the switch, so if the switch fails for any reason, power to the system will not be interrupted.

Rubber grommet tough installs and minimalistic labeling helps produce the cleanest design setups

Efficient in high-speed 11ms frame rates

Binding is easier than ever with 4 choices to initiate the bind procedure

Integrated telemetry with integrated ports for RPM, flight pack voltage, temperature sensors and X-bus for telemetry sensing unit growth

Suitable with all Spektrum DSM2 and DSMX transmitters

Not compatible with Spektrum AS3000 Stabilization Module

Not compatible with DSM2 AIRMOD JR Module (SPMMSJR720)





Overview
The Spektrum™ AR20400T PowerSafe™ receiver is a feature-packed 20 channel receiver with incorporated full-range telemetry. Spektrum PowerSafe receivers are developed for designs utilizing various servos and devices that draw excess existing such as those discovered on giant-scale airplanes and jet designs. They feature a robust power bus developed to manage high-current loads, in addition to double 13AWG battery input leads with IC3™ ports for usage with larger battery packs. This makes it possible to support high-current systems straight through the receiver without the need for a separate power circulation system.
If you have a DSMX®/DSM2® transmitter capable of 11ms frame rates, the AR20400T will deliver lightning-fast input-to-output reaction that is perfect for high-performance applications such as aggressive 3D , IMAC, and Turbine airplanes. Each receiver consists of 4 SRXL2 remote receivers that make the most of Spektrum MultiLink™ technology. This patented technology gets rid of the shown signal fading and antenna blind areas that can impact all 2.4GHz systems, assisting guarantee a strong connection between you and your aircraft.
As an included measure of safety, the Spektrum developed the AR20400T receiver with a proprietary soft switch. Enabling servo existing to be routed around the switch, so, ought to the switch fail for any reason, power to the system will not be interrupted.
A ground-breaking function on the AR20400T PowerSafe Receiver is the integrated receiver battery energy sensors. Providing pilots included awareness of the load and mAh utilized by the servos, retracts, lights, and so on. utilized by each battery.
Each featured integrated connection ports for RPM, Flight Load Voltage and Temperature sensors in addition to an X-Bus port for additional telemetry choices.









Patented PowerSafe™ Redundancy System
The Spektrum™ AR20400T is the supreme solution for powering high-current draw radio systems. In aircraft with multiple high-current draw servos (e.g. giant-scale aircraft, jets, and so on.), PowerSafe redundancy expertly handles power between both linked receiver batteries with real double battery redundancy. Each battery is isolated and if one fails/shorts the other perfectly takes over.
 



Ingenious Battery Capacity Display
The PowerSafe receivers feature double battery capability keeping an eye on through telemetry when utilized with Spektrum AirWare™ transmitters. Activate the Car Config function on the telemetry page in your transmitter to show the capability consumed by the receiver. The capability utilized is kept flight to flight and adds till reset. The capability can be instantly reset when the battery is charged, permitting {simple|simple} battery capability monitoring.
 







Integrated “Black Box” Telemetry Logging
When a micro SD card is inserted into the receiver, during operation, flight info will be logged onto a file on the card including flight log data, battery status and other telemetry data kept in time. If not erased, older data logs taped will be erased, keeping the most recent logs. This can be an useful tool to evaluate flight data in time which can be handy for medical diagnosis of performance.
 



Forward Programmable
You can configure the AR20400T receiver wirelessly, straight from any compatible Spektrum™ transmitter, through the Forward Programming menu. No separate computer system or mobile phone is needed for setup and adjustments.
 







Micro USB Port
A user-friendly Micro USB port is built into the receiver for easy access to firmware updates via the Spektrum PC Programmer Application.
 



Integrated Barometer
The Spektrum™ AR20400T receiver includes an integrated barometer (integrated pressure sensing unit) to supply elevation and vario telemetry data without the need to buy additional sensing unit modules.
 







Status LEDs

The Status LED will offer info about the status of the receiver and offer warning codes if there is an issue or condition identified: Differentiate codes/modes by flashing count.
White Blinking/Breathing - Initializing, not ready to fly

Red - Failure, failure where you can't fly. Check power or RF.

Two blinks - 3S Power Detected/Protection engaged

One blink - No remote identified in port A or not adequate remotes identified, need at least 2 remotes linked and one must be in port A.

Solid Blue - All set (with recording). Ready to fly recording with SD

Strong Green - All set (without recording). All set to fly, not recording to an SD card.

 



Expansive Telemetry Options
In addition to the incorporated telemetry sensors, the AR20400T supports an extensive list of Spektrum telemetry sensors and 3rd celebration telemetry devices. Easily add effective telemetry data tools to your design such as GPS, Airspeed Sensors, Engine RPM and Turbine ECU telemetry from supported jet turbine controllers.
 





Specifications

Application: Air

Band: 2.4GHz

Bind Approach: Bind Button

Channels: 20

Information Port: No

Failsafe: Yes

Flight Log Compatible: No

Input Voltage: 3.5-12.6V

Modulation: DSMX/DSM2

Item Height: 0.71" (18 mm)

Item Length: 2.71" (69 mm)

Item Weight: 3.0 oz (86g)

Item Width: 2.56" (65 mm)

Variety: Complete

Resolution: 2048

Telemetry: Yes