background image

6 •  

FUNCTION INDICATIONS - D250T

There are no LED indicator lamps on the units themselves but there is a status signal lead attached 

to the charger. This can be connected to a 24V lamp (Max. 2W) for remote indication of charger 

status, in the driver’s cabinet or other places where indication is needed.

Signal

Description

Not enough input voltage to charger. System is shut off, no charging is in 

progress.

The system is ON and is working properly.

Major fault.

CABLE AND FUSE REQUIREMENTS

UNIT

CABLE

MIN. CABLE SIZE

FUSE

0.5 m 

2 ft

1 m

3 ft.

2 m

6 ft.

5 m

15 ft.

10 m

30 ft.

D2

5

0

T

+IN

+IN

2.5 mm

2

/

AWG14

2.5 mm

2

/

AWG14

4 mm

2

/

AWG12

4 mm

2

/

AWG12

6 mm

2

/

AWG10

15A

+OUT

+OUT

2.5 mm

2

/

AWG14

4 mm

2

/

AWG12

6 mm

2

/

AWG10

15A

EQU

2.5 mm

2

/

AWG12

2.5 mm

2

/

AWG12

4 mm

2

/

AWG12

4 mm

2

/

AWG12

6 mm

2

/

AWG12

15A

+SIGNAL

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

-EARTH

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

1.5 mm

2

/

AWG16

Connector plate*

2.5 mm

2

/

AWG14

4 mm

2

/

AWG12

6 mm

2

/

AWG10

SM

A

R

TP

A

SS

12

0

T

+IN

+IN

35 mm

2

AWG2

35 mm

2

AWG2

35 mm

2

AWG2

50 mm

2

AWG1

50 mm

2

AWG1

300A

+OUT

+OUT

+OUT

35 mm

2

AWG2

35 mm

2

AWG2

35 mm

2

AWG2

300A

*If the D250T and SMARTPASS 120T are installed in different locations and the accompanying connector plate is 

not used, please follow the recommendations in the table.

Содержание D250T

Страница 1: ...USER MANUAL CTEK DC DC BATTERY CHARGER D250T AND 24V POWER MANAGEMENT SYSTEM SMARTPASS 120T 2 YEAR WARRANTY EN DE FR ES IT NL SV DA NO FI PL JA KO ZH...

Страница 2: ...o ensure that the unit will not be overheated Never place the charger above the battery and do not cover the charger during charging Disconnect the battery terminal posts before installing The D250T a...

Страница 3: ...vice battery is protecting the service battery from high temperatures by switching off the charging process if the measured temperature rises too high The charger will automatically restart when the s...

Страница 4: ...overcurrent protection SMARTPASS 120T can handle temporary inputs and outputs of up to 350A for fast charging It has an overcurrent protection and internal temperature monitoring to protect electroni...

Страница 5: ...5 m 15 ft 10 m 30 ft D250T IN IN 2 5 mm2 AWG14 2 5 mm2 AWG14 4 mm2 AWG12 4 mm2 AWG12 6 mm2 AWG10 15A OUT OUT 2 5 mm2 AWG14 4 mm2 AWG12 6 mm2 AWG10 15A EQU 2 5 mm2 AWG12 2 5 mm2 AWG12 4 mm2 AWG12 4 mm...

Страница 6: ...ure 5 5 Use tape see Figure 4 to secure the temperature sensor to a clean flat surface above the service battery Position the sensor as close to the positive terminal post as possible 6 Connect the ba...

Страница 7: ...nches 4 9 mm 0 19 inches 168mm 6 inches Figure 3 Ignition signal 15 clamp DIN 72552 Temperature sensor Smart alternator cable red Chassis Earth SETTINGS SMARTPASS 120T Smart alternator cable red Type...

Страница 8: ...rature This can be done by attaching the temperature sensor to the starter battery or somewhere close to the battery BATTERY TEMPERATURE PROTECTION Protects the battery by switching off charging if th...

Страница 9: ...rvice battery that require power when the vehicle is running One basic condition required for this installation is that the alternator can deliver sufficient voltage to supply equipment and split char...

Страница 10: ...is not enough to fully charge the service battery Additional charge is needed to fill the battery up to 100 Maintenance charging of the service battery and starter battery during long time storage of...

Страница 11: ...an one errors For further details please refer to the manual see FUNCTION INDICATIONS table SMARTPASS 120 OUT OUT IN Reason Internal temperature too high and or current too high in connection between...

Страница 12: ...ing 25 5V for 4 sec engine running alternator not charging Smart alternator cut in Not applicable 23 6V for 4 sec engine running alternator charging Smart alternator cut out Not applicable 22 8V for 4...

Страница 13: ...ly or repaired by anyone other than CTEK or its authorised representatives One of the screw holes in the bottom of the product may be sealed Removing or damaging the seal will void the warranty CTEK m...

Отзывы: