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Key Features
The Vehicle Start Inhibit system monitors the vehicle battery state on power up.
If the vehicle battery voltage is less than the preset inhibit threshold (default 22v) the unit will switch open a pair of contacts which can be connected in series with the engine run switch.
This will disable the vehicle from starting until the input voltage is greater than 22 volts.
An output signal is also provided to indicate a battery low/battery o.k. state (+/-22v) which can be connected to the vehicle multi message system - V.M.M.S or a warning buzzer/lamp.
More information : download.