Nordelettronica NE148-T RIC Serie Instrucciones Para El Uso página 6

NE148-T
GB
FUSES LEGEND:
F1: 5A fuse connected to the vehicle battery to power the side marker lights.
F2: 20A fuse connected to the service battery to power the fridge.
F3: 25A fuse to protect 12 V OUTPUTS.
F4: 20A fuse fuse to protect 12 V OUTPUTS.
F5: 15A fuse to protect LIGHT 1 OUTPUT.
F6: 15A fuse to protect LIGHT 2 OUTPUT.
F7: 10A fuse to protect 12 V OUTPUTS and PUMP OUTPUT.
F8: 5A fuse to protect 12V OUTPUTS and EXTERNAL LIGHT OUTPUT.
F9: 10A fuse to protect DIRECT OUTPUTS.
ATTENTION: When replacing faulty fuses, observe the correct amperage.
OPERATION:
Power activated from control panel:
The outputs for internal lights (lights_1 and lights_2), external light, pump are activated directly by the
relevant keys on the control panel.
-If the service battery voltage remains under 10,5V for over three minutes, the NE148 shunt automatically
turns off all the power for lights, pump. To recharge press the relevant keys on the control panel. If the
battery is still under 10,5V, it will be deactivated again after three minutes. In this case is advisable to
disconnect all loads with the battery main switch and recharge the battery services within 2 days.
Car battery recharge:
If there is the main supply 230V, the shunt charges the car battery with a current of about 2A. The charge is
activated automatically when the battery voltage exceeds the services of the car battery.
Side marker signal:
The side-marker output can be activated with a negative control (negative) on the JP13 block, pin 5.
Services activated by D+:
(1)
The coupler relay and fridge relay are enabled immediately in one of these three conditions:
1
+key
KEY-ON
JP13 pin 1
+12V
(1)
The coupler relay recharges the service battery with the alternator when the engine is running.
The fridge relay powers the three purpose fridge at 12V when the engine is running.
With the engine running the external light automatically turns itself off.
The coupler relay and the fridge relay are disabled in the absence of the signal or with a voltage lower than
12.8V.
(1)
If there is a connection between J14 and J15 the coupler relay is not enabled.
(presence of external DC / DC converter)
ATTENTION: DC / DC converter:
If you use the DC / DC converter to charge the services battery, make the connection
between J14 and J15.
In this mode the coupler relay (RE1) is not enabled when
If the vehicle not in use and the connection 230V is not present disconnect the battery service with the
battery main switch.
6
+key
+vehicle
KEY-ON
JP13 pin 1
battery
+12V
>13,5V
2
+Alternator
KEY-ON
G
JP13 pin2
+12V
the engine is running.
3
+key
D+
D+
JP13 pin 1
JP13 pin 6
+12V on