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REDCON CM621 2.4G 6CH DSM2 Full-Range Receiver DIY Spare Part  -  BLACK


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Patent pending model match prevents flying a model using the wrong model memory ( feature does not work with module systems ).
Servo Sync ( feature does not work with module systems )
Preset failsafe system.
Quick connect
Horizontal-Pin configuration
Red LED indicates number of hold

Brand Name: REDCON
Item Name: CM621 receiver
Band: 2.4GHz
Channel: 6
Modulation: DSM2
Dimensions ( W x L x H ): 18.5 x 40 x 10mm
Weight: 6g
Voltage Range: 4 - 10v
Brown-Out Voltage: 4.0v  ( always supply power above this voltage )
Antenna Length Main RX: 30mm
Expected Range: 300m ( tested with Spektrum DX4E )
Compatibility ( Spektrum and JR DSM2 ): DSX7, DSX9, DSX11, DX18
Note: This receiver may not compatible with EU market spektrum transmitters ( which doesn't support DSM2 ).

Binding Procedure:
1. Put the binding harness into connector location marked BIND. Next apply power to the receiver. Receiver LED should illuminate it means bind is accomplished
2. To set fail-safe throttle and control surface positions, ( minimum throttle and all control surfaces set to neutral is suggested ). Press and hold the bind button of transmitter ( LED will illuminate ), turn on the transmitter.
3. Receiver LED will change from rapid flashing to slow flashing and a few seconds later when bind is accomplished the LED of receiver will illuminate solid. All fail-safes should be programed correctly now.
4. Remove binding harness from the BIND channel. Restart the receiver by cycling it power off and turn on and connect battery into BIND channel is recommended. All channels should function properly now. You may test fail-safe by holding sticks in corner, cycle transmitter on and off. Surfaces and throttle should return to your preset fail-safe positions.
Type Transmitter,Receiver
Dimension and Weight
Product weight 0.010 kg
Package weight 0.150 kg
Product size (L x W x H) 4.00 x 1.85 x 1.00 cm / 1.57 x 0.73 x 0.39 inches
Package size (L x W x H) 10.00 x 5.00 x 3.00 cm / 3.94 x 1.97 x 1.18 inches
Package Contents
Package Contents 1 x REDCON CM621 Receiver, 1 x Bind Plug


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