User`s Manual - Thomson Automation
Contents
1. Thomson ESC Switch Automation 70 AMP Capacity Low power switching control Includes pull pin switch and flag User s Guide Introduction The Thomson Automation ESC Switch is specially designed to switch power on and off in electric flight systems Power is turned on by extracting a pin from a special switch Accidentally turning off the power is not possible once the pin is pulled out To turn the power off the pin must be inserted back into the switch A REMOVE BEFORE FLIGHT flag is included and is attached to the pin Deans connectors are provided for battery and ESC connections Two or more Modules can be connected together using servo patch cables for switching multiple batteries from one pull pin switch Dean s connectors one male and one female are required for power connections and are not included Included 1 ESC Switch module 2 Extractor pin Switch suitable for through hole mounting on a fuselage or other surface 3 Extractor pin with REMOVE BEFORE FLIGHT flag Not included Dean s connectors one male and one female are required for power connections and are not included Specifications Name ESC Switch Part nr 2009 Weight with switch 21 gm Size Width 38 mm Length 42 mm Height 20 mm Peak current capability 150 A Continuous current capability 70A Peak current duration 3 sec Peak current duty cycle Dependent on cooling Maximum operating voltage 25 Volts 6S LiPo 17S NiMh Minimum operating vol2. tage 11 1 Volts 3S LiPo 11S NiMh Switch mounting hole size 5 mm Maximum mounting panel thickness 2mm Mating power connector type Deans Not included 4 Deans Connector Layout Do not reverse the power input Pigtails or bullet connectors Red is Black is Check for the latest version of this manual at http www thomson automation com Page 1 27 2015 user s manual rev 1 0 Connection Diagram Sysiem Battery laster Pul Pin p Power Switch To OherESC Swhches System Ba tery ESC amm SLAY E Pulep in swher ls nol used In slave modules In the master slave configuration the switch can be connected to any module in the system The expansion patch cables can be plugged into either of the two EXP connectors ESC refers to Electronic Speed Control modules used to control the speed of DC brushed and brush less motors Pay attention to the markings on the EXP connectors when connecting more than one module together Hooking these up backwards will cause damage to the module Make sure that there are no other electrical connections between ECSs or motors except for the EXP cables Check for the latest version of this manual at http www thomson automation com Page 2 1 27 2015 user s manual rev 1 0
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