PowerBox PowerExpander SRS, with Deans Connector

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• 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: Futaba, Spektrum, Graupner, Jeti, Multiplex and JR
• 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

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 BaseLog or the PowerBox Gemini II.

• 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: Futaba, Spektrum, Jeti, Graupner, JR, Multiplex
• Receiver redundancy: SRS
• Channels: 18
• Servo sockets: 18
• Servo signal resolution: 0.5µs
• Signal frame rate: 12ms, 15ms, 18ms, 21ms
• Dimensions: 55 x 40 x 14 mm
• Weight: 25g
• Temperature range: -30°C to +75°C