Operational Manual Plettenberg Motor control MST-60-80 V5.1
S. 4
2
Technical Data :
Weight: approx. 230g without connectors
Length: 112mm with flange, 95mm without flange
Width: 56mm
Height: 19 mm without connector
Protection class: IP40
Maximum Speed: 240000rpm electrical
Maximum continuous power 4800W
Maximum short term power 7200W
Battery voltage range 12V to 52V nominal
Permissible supply voltage 10 to 60V
Maximum current 120A / 80A continuous current (at 25 ° C ambient temperature)
At 50 ° C ambient temperature, the continuous current is 65A.
At 75 ° C ambient temperature, the continuous current is 46A.
The continuous current data refer to standard atmosphere (1013 mbar 25 ° C) and
mounted to a heatsink with 5°C/W.
By forced cooling (forced ventilation with a fan or air flow), the allowable continuous
current can be increased.
5V power supply (Max 50mA) for Hall sensors and electronic throttle and electronic brake
pedal.
Two 0-5V analog inputs for throttle and brake function. One digital input for activating the
reverse function.
An additional analog input for motor temperature monitoring.
A RS232 interface for outputting the current measured values and changing of the
parameter of the controller. This can also be used for direct control without the analog
inputs.
