KSM720 Micro-processor Based Genset Manual Key-start Module
The KSM720 provides manual start-stop and fault protection, for a wide range of engine applications.
Dedicated fault channels include Low-Oil Pressure (LOP), Cooling Fault (HET) and Overspeed (OS). The Auxiliary Channel (AUX) can be user programmable along with other functions via the rear accessed potentiometer and switches which can include 50 / 60Hz selection. Engine shutdown and alarm indication is provided via an external Fuel Control relay.
The KSM720 can also monitor battery charging by
utilising the WL terminal on the
charge alternator. On detecting a
battery charging fault, it will light
the warning LED on the front panel.
Speed Sensing Safety
Circuit helps prevent the starter motor
from engaging into a running engine by
inhibiting the starter if the engine is
running.
Housed in a 72mmsq DIN standard case with custom designed locking sleeve, they are easily mounted into almost any switchbox or control panel. ‘Hours Run’ counter is an optional extra. Please see our shop and search for KSM720H
Nominal Supply 9V to 30VdcBurden = 50mA at 12Vdc
Maximum Supply 36Vdc
Ambient Temperature; Operating -20*C to +55*C Storage -40*C to +70*C
Minimum Supply <8Vdc
Speed Sense 40VAC min 280VAC max (390V peak)
Input response 100 ms (or as specified)
Excitation time-out 10 s (or as specified)
Over Crank time-out 12 s (or as specified)
Protection Delay 15 s (or as specified)
START + Output 700mA Source, current limited to 1.1A to drive an external relay.
Term.7 - Output 700mA Sink, current limited to 1.1A to drive an external relay.
FUEL + Output 700mA Source, current limited to 1.1A to drive an external relay.
SPECIFICATION Speed Sense 40VAC min 280VAC max (390V peak)
Made In The UK
CAPRICORN CONTROLS LTD is a long established reputable company and a market leader in the design and manufacture of industrial electronic controls with specialist knowledge of the power generation industry and have access to worldwide sources of electrical / electronic components. We stock thousands of components !
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