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MOS-100/00
ENGINE RUNNING DETECTION DEVICE
This detects when a diesel engine reaches a speed threshold and simulates the terminal w and d+ or a battery recharge alternator.Mounting also on the machine.
FUNCTIONING
| The device uses a magnetic transducer (pick-up type TM90-...). To detect he speed of an engine which has two thresholds inside; one that can be adjusted by the user,which is the "ENGINE RUNNING" threshold,and the oder which is fixed at a very low number of revolutions,and which represents the stationary engine threshold. At the moment when the devive is supplied,the output D+ is negative (-). When the device detects that the engine is running,the output D+ moves from negative to positive (+). Indipendently,a second output W supplies a frequency that is similar to that found on the W terminal of a pre-excitation battery charge alternator (normally used as a revs counter). When detection has occurred,a green indicator located on the device lights up. The situation remains like this up until 4 seconds after the speed has fallen below the "STATIONARY ENGINE" fixed threshold,in other words only when the engine is clearly stationary. |
TECHNICAL DATA
| - | Battery power supply 12Vdc and 24Vdc |
| - | Power supply 8÷32 V |
| - | Degree of protection for the electronics: IP65 |
| - | Degree of protection for the terminal board: IP00 |
| Type | Code |
| MOS-100/00 | 00020631 |
