Led Indicator; Auxiliary Contacts - Zivan NG1 Manuel D'installation Et D'utilisation

LED Indicator

RED LED shows that the battery is in the initial charging phase.
100%
YELLOW LED shows that the battery charger has reached 80% of charge.
GREEN LED shows that the battery has reached 100% of charge.
80% 80%
START
Further information can be found in the description of the Charging Curve.
Alarms (Two-tone audible message)
An two-tone audible message and the flashing LED shows that an Alarm situation has occurred:
Condition
Audible message +
RED flash
Audible message +
YELLOW flash
Audible message +
GREEN flash
Audible message +
RED-YELLOW flash
Audible message +
RED-GREEN flash
Audible message +
YELLOW -GREEN flash
Audible message +
RED-YELLOW-GREEN flash
When there is an alarm the battery charger stops supplying current.
Thermal Sensor and/or External Indicator
Thermal Sensor and/or External Indicator are Options that have to be connected to the 5 poles socket 180° .

Auxiliary Contacts

AUX1 AUX2
NC C NO NC C NO
Unless otherwise stated, the auxiliary contacts provide the following functions:
Section
AUX1
AUX2
D01273-12
Alarm Type
Battery Presence
Thermal Sensor
Timeout
Battery Current
Battery Voltage
Selection
Thermal
Unless otherwise stated, the compensation of the Battery Voltage in function of the temperature of the
Thermal Sensor is of -5mV/° C for battery cell.
The control range of the Thermal Sensor goes from -20° C to +50° C.
The External Indicator reflects exactly the LED Indicator which is placed on the equipment.
Further information can be found in the description of the Charging Curve.
Technical Features:
Connector:
Function
Mains Presence
End of charge or Trickle Phase
Battery charger NG1
Battery disconnected or not in conformity. (Verify the connection and the
nominal voltage).
The thermal sensor is disconnected during the re-charge or it is out
working range. (Verify the connection of the sensor and measure the
temperature of the battery).
Phase 1 and/or Phase 2 have a duration in excess of the maximal
allowed. (Verify the battery capacity).
Loss of output Current control. (Failure of the control logic).
Loss of output Voltage control. (Battery disconnected or failure of the
control logic).
An unavailable configuration has been selected (Verify the selector's
position)
Overheating of semiconductors. (Verify the fan operation).
changeovers contacts
0,3A 125VAC
0,3A 110VDC
1A 30VDC
faston 6,3 × 0,8 mm
When the equipment is switched on, the contact Normally Open (NO)
CLOSES and instead the contact Normally Closed (NC) OPENS.
When the Stop Phase or the No Stop Phase is reached, the contact Normally
Open (NO) CLOSES and instead the contact Normally Closed (NC) OPENS.
Description (Action)
Description
English
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