Dolphin pro HD+ 24V100A Manuel technique - Page 6

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CONNECTIONS

NOT-DOLPROHD-00

Identification

Functions

AC mains power phase, max.

10mm² (wire colour code: brown or

black)

AC mains power neutral, max.

10mm² (wire colour code: blue,

white or red)

AC mains power earth, max.

10mm² (wire colour code: green/

yellow or green)

-DC

Battery negative (common), pin M8

(wire colour code: black)

+DC1

Main battery positive, pin M8 (wire

colour code: red)

+DC2

Auxiliary 2 battery positive, pin M8

(wire colour code: red)

+DC3

Auxiliary 3 battery positive, pin M8

(wire colour code: red)

CHARGE

Curve and battery charge mode

SELECT

selector, 10 positions (0 to 9)

BATTERY FUSES

Battery protection fuses (on the

–DC supply)

EXT TOUCH

CAN bus for TOUCH screen con-

nection

EXT COM1

CAN bus for network operation

& COM2

ID SELECT

Configuration charger ID (network

operation)

TEMP SENSOR

Battery temperature sensor

(2 wires no polarity, no direction)

RELAY

Alarm dry contact

CONNECTIONS

NOT-DOLPROHD-00

AC CABLES AND CIRCUIT BREAKER

AC wiring

Check that cables are properly connected and

that the connections are tight.

For the mains power supply, it is preferable to use

an industrial cable, type HO7RNF. Observe the

recommendations below.

230VAC 50Hz

Charger rating

Length < 5m (16ft)

24V 40A

2.5mm² / AWG13

24V 60A

2.5mm² / AWG13

24V 100A

4mm² / AWG11

AC circuit breaker

The AC mains power line must have an on/

off switch with integral differential protection,

to protect persons, notably in cases of electric

shock.

Circuit breaker sensitivity must be 30mA. The

circuit breaker current rating must correspond to

the charger consumption. For this, observe the

recommendations below.

Mains power 230V

Charger rating

50Hz

24V 40A

8A – 30mA

24V 60A

10A – 30mA

24V 100A

20A – 30mA

Nota : The charger has an internal protection fuse

on access L, which notably protects against a

general fault on the electronics board. As the fault

concerned is permanent, this fuse is not accessible for

maintenance.

115VAC 60Hz

Length < 5m (16ft)

4mm² / AWG11

6mm² / AWG9

Mains power 115V

60Hz

16A – 30mA

20A – 20mA