Security Alarms AR6000 Instrukcja Użytkownika Pobierz pdf (Strona 5)

system cannot be as fast as a dedicated system. It´s important to remember that the PPM stream is

actually faster than PCM. In reality, the latency and response time of the Spektrum Module

System is virtually identical to PCM systems.

Does the module system transmit on two channels like the DX7?

Yes. The Module System features DSM2 technology with DuaLink. When first turned on, the

transmitter scans the 2.4GHz band and finds an open channel to broadcast on. The transmitter

then scans the band a second time and finds a second open channel and locks onto that channel.

Once complete, the Spektrum Air Modules will be transmitting on two channels simultaneously.

The receiver scans the band looking for the module´s GUID (Globally Unique Identifier) code

and, when found, locks onto both channels. DuaLink provides modelers with dual-path

redundancy, offering a level of safety and security unavailable with a single channel, single

receiver system.

The AR9000 is a different configuration from previous receivers. Can you tell me more about it?

The AR9000 has two internal receivers plus one remote receiver. The AR9000 has a minimum of

three receivers operating simultaneously; this is called Multi–link technology. An additional

fourth remote receiver can be installed in the other remote receiver port for extra redundancy or in

critical applications like turbine jets where significant conductive material is present. The

AR9000 also features a data port that allows for an optional Flight Log to be plugged in, allowing

the RF link performance to be monitored after a flight.

I understand the AR9000 has two types of fail-safe?

The AR9000 features both Smart Safe and a conventional fail-safe. With Smart Safe, if there is a

loss of signal the throttle servo will move to a preset position (idle) while holding the last position

command of the other servos. The AR9000 also has conventional programmable fail-safe that

drives all servos to their preset position if there is a signal loss. When the signal is regained,

complete control is resumed within 4ms.

When I install the Module system in my radio, will all of my settings (travel adjust, trims,

etc.) need to be changed?

No. All programmed settings, adjustments and trims will be identical when switched from a

conventional 72MHz module to a Spektrum 2.4GHz module system.

Are there any servo limitations?

As with all Spektrum systems, any three-wire servo that is currently available is compatible

including digital, analog and high current servos.

How much current will the module draw?

The system is very efficient, with average current draw of about 220mAh. That means a

1500mAh battery will last for nearly 7 hours.

What receivers will work with the Module System?

All current and future DSM2 aircraft receivers are compatible with the Module System. The only

currently available receiver not compatible with the System is the AR6000 parkflyer receiver.

Is there anything else I should know before operating the Spektrum Module System?

The following points are clearly covered in the manual but need to be followed:

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Security Alarms AR6000 Instrukcja Użytkownika Strona 5