PowerExpander SRS
The PowerExpander SRS makes it possible to exploit all the channels provided by your radio control system when using small but highly-specified receivers.

The PowerExpander SRS with MPX connector is no longer available.

Features :

Access to a maximum of eighteen channels
Simple wiring: the receivers are connected using a serial link
Integral SRS, allowing the use of two receivers
Compatible with: PowerBox, Futaba, Multiplex, Jeti, Spektrum, JR and Graupner
High-current power socket MPX or Deans
S-BUS output for use in a BUS system
Hold/Failsafe option for each output individual
User-variable frame rate
Can be updated using the PowerBox USB Interface

Technical Data :

Operating voltage 4.0V - 9.0V
Power supply 2S LiPo, 2S LiIon, 2S LiFePo, 5S NiCd/NiMH
Current drain Power-on state 25mA
Maximum load current Peak 30A
Signal input serial
Supported RC systems PowerBox, Futaba, MPX, Jeti, Spektrum, JR, Graupne
Receiver redundancy SRS
Channels 18

Product description :
The PowerExpander SRS makes it possible to exploit all the channels provided by your radio control system when using small but highly-specified receivers. Safety is also significantly enhanced, because two receivers can be connected to the PowerExpander SRS. The integral Serial Receiver System selects any receiver, and - if an error should occur - switches over automatically to the receiver which is still operating.

This represents a simple method of doubling the number of receiver aerials. The unit is fitted with a high-current socket to ensure that the power supply can cope with the large number of channels which it makes available. It also features an output carrying the S-BUS signal, which makes it possible to use any radio control system in conjunction with an S-BUS wiring arrangement.

As powersupply Powerbox recommends the PowerBox Source, PowerBox Gemini II or the PowerBox Sensor V3.