EMKO EAOM-72F, Руководство пользователя, Страница: 17 / 48

Table 3.2 Unit wiring description
Function
Generator neutral conductor to EAOM-72F
Pin
1
2
5
17
3
4
L1
L2
L3
Generator voltage inputs. Pins 3 and 4 not used on single phase
Configurable Output-2
It can be programmed according to the Configurable
Output-2 (P41)
6 Configurable Output-1
7 Transistor output to horn. Max. 500 mA (via external relay)
8
Transistor output to fuel / stop relay. Max. 500mA.Controls fuel to engine or
engine stopping (via external relay and +V or -V selection link)
9 Transistor output to start relay. Controls starter motor (via external relay)
10 -V battery input. Supplies EAOM-72F and transistor outputs common.
11 +V battery input. Supplies EAOM-72F.
12
Input from magnetic pickup. Unit can be programmed for number of teeth Input from magnetic pickup. Unit can be programmed for number of teeth
detected on the flywheel and nominal RPM
13
Configurable failure input-3. Normally open. When switched to 0 volt, it can be
14
programmed to sound the horn and flash indicator on panel
Configurable failure input-2. Normally open. When switched to 0 volt, it can be
15
programmed to sound the horn and flash indicator on panel
Configurable failure input-1. Normally open. When switched to 0 volt, it can be
16
programmed to sound the horn and flash indicator on panel
Input from remote start switch. Normally open contact. Closed to 0 volt to start
17
engine, open switch to stop the engine
Input from the emergency stop switch. Normally close contact, switch to 0 volt
18
when the switch opens, the engine stops and an alarm sounds.
Input from temperature switch. Switch to 0V when the engine temperature
19
exceeds thermostat setting.
20
Input from charge generator which can be used to detect when the engine has
21
has started if not used, this terminal should be connected to +V
Current measuring input common
22
Current measuring input for calculated power on load phase IL3.
23
Current measuring input for calculated power on load phase IL2 24
Current measuring input for calculated power on load phase IL1 25
Analogue input for oil pressure measuring
26
Analogue input for engine temperature measuring 27
Analogue input for fuel tank level measuring
28
Sender input common 29
It can be programmed according to the Configurable
Output-1 (P40)
applications
Input from Low Oil Pressure switch. The oil pressure switch must be the type that
closes when oil pressure is normal and opens on low oil pressure (failure
condition or engine stopped)