User guide

7
EN
Note: The AR7110/AR7110R uses a specifically designed switch. Conventionally
wired switches are not compatible with the AR7110.
IMPORTANT: The AR7110 and AR7110R require that at least one remote receiver
(included) be plugged into port B or R to operate.
Applications
• All sizes of nitro powered helicopters
• 500-class and larger electric helicopters
Specifications:
AR7110/AR7110R
Type: DSM Full Range receiver
Channels: 7
Modulation: DSM2, DSMX
Dimensions: 1.86 in x 1.58 in x 0.56 in (47.3mm x 40.2mm x 14.2mm)
Weight: 1.1 oz (32.5 g)
Voltage range: 6.0 to 10.0 volts/ 5 to 7 cell NiMH or 2-cell LiPo*
Minimum receiver operational voltage: 3.5 volts
Minimum regulator operational voltage: 5.5 volts
Output voltage: Rudder, Aux 2, Throttle 2, Gear 2 = 5.2 volts/ all other channels
unregulated (for high voltage compatible servos only)
Max regulated channel current: 2 amp continuous
Resolution: 2048
Switch: Soft Switch (Switch port can also be used with charge adaptors
Connector type: EC3
™
Remote Receiver
Dimensions LxWxH: 1.02 in x 0.80 in x 0.27 in (25.8mm x 20.2mm x 6.8mm)
Weight: 0.1 oz (5.0 g)
CAUTION: When the battery is connected to the AR7110/AR7110R a low
current drain of less than 1mA occurs even when the soft switch is turned
off. If the system is going to be stored for any length of time it’s important that the
battery be disconnected from the AR7110 to prevent overdischarge.
Items Included
SPMAR7110/SPMAR7110R AR7110/AR7110R Receiver
SPM9545 Remote Receiver
SPM9011 9-inch Remote Extension Lead
SPM6820 Soft Switch
SPM6821 Charge ON/OFF Adaptor Lead
SPM6823 Backplate Rpm Sensor (AR7110R only)
SPM6803 Bind Plug
Instruction Manual