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www.abl.de

18

English

17.

 

Failure handling

SBC 

home automatically detects current sensor failure and loss of communication with the 

charge point(s).

In the case of current sensor failure, 

SBC 

home will go into limited operation mode. 

In the case of communication loss,

 SBC 

home will continue trying to establish 

communication for 30 seconds. If communication is not re-established, the charge point 
will stop charging by itself within 1-5 minutes (depending on the configuration of the 
charge point).

 SBC 

home recalculates the available current to the other charge points in 

use.

18.

 

Limited operation mode

In  limited  operation  mode,  the  charging  current  is  reduced  to  6A  for  all  charge  points 
connected to the phase corresponding to the defective current sensor/sensor input.

19.

 

Status indicator

Status indicator

LED blinking pattern

Status

Single blink

Connected, not charging

Double blink

Connected, charging

Triple blink

Programming mode

Constant light

Error

Constant light, single blink off

Limited operation mode

Summary of Contents for SBC Home

Page 1: ...SBCHome Installation manual B S ABL...

Page 2: ...www abl de 2 English 20 pages...

Page 3: ...stalling the wallbox 9 IT network with local TN network 10 Configuring the wallbox for SBChome 11 Installing SBChome 12 Charge controller address vs current sensor input 13 Installation examples TN ne...

Page 4: ...in accordance with national and local regulations Good installation practice must be followed A warning symbol means that extra care must be taken otherwise damage or injury could occur SBC home is t...

Page 5: ...e will share the available power When a vehicle is fully charged or is disconnected from a charge point the available power will be distributed evenly among other charge points which are still chargin...

Page 6: ...in total is 10 Maximum 6 charge points for three phase charging Maximum 2 charge points for single phase charging Maximum 5 charge points for three phase charging for IT network with local TN network...

Page 7: ...l input 1 LED power indicator Input AC current sensor 1 Communication port LED status indicator Control input ground 12V DC power 12V DC power Input AC current sensor 2 Input AC current sensor 3 Contr...

Page 8: ...tion pattern Find corresponding phase s between the inlet fuse and the charge point s The charge points need unique addresses NB The system will not work as intended if the phases do not correspond Ma...

Page 9: ...L3 N L2 L3 L1 N L3 L1 L2 N L3 L1 L2 N L2 L3 L1 N L1 L2 L3 N Phase rotation single phase charging TN network Phase rotation single phase charging IT network Phase rotation three phase charging TN netwo...

Page 10: ...otherwise the communication may be lost or SBChome may be damaged Connect a communication cable between SBC home and the wallbox Use RJ12 connectors included in the SBC home kit Use a communication ca...

Page 11: ...the kit as shown Apply mains power to the wallbox es after thorough inspection of the installation 9 IT network with local TN network Some electric vehicles have an onboard charging system that requi...

Page 12: ...he following charge controllers to the same phase Address 1 and 4 Address 2 and 5 Address 3 and 6 This connection and address pattern must be followed even when fewer than six wallboxes are used See t...

Page 13: ...ent sensor s can be mounted before the main fuse Take extra care during installation on the input side Clip on insulated wires only The AC current sensor is not suitable for uninsulated bus bars that...

Page 14: ...V DC cable between the power supply and SBC home Route the communication cables away from line voltage elements Do not route the SBC home cables in parallel with the supply lines Secure the cables wit...

Page 15: ...ging 1 S1 2 S1 Three phase TN network single phase charging 1 S1 2 S2 3 S3 4 S1 5 S2 6 S3 Three phase TN network three phase charging 1 S1 S2 S3 2 S1 S2 S3 3 S1 S2 S3 4 S1 S2 S3 5 S1 S2 S3 6 S1 S2 S3...

Page 16: ...ee TN Three 6 14 Installation examples IT network Power line in Transformer Power line out Charging network Max charge points Network type Phases Network type Phases IT Single IT Single 2 See SBC home...

Page 17: ...vice to the SBC home s communication port Use the USB RS485 interface from ABL to connect a PC Use an additional USB adapter cable to connect to an Android device Configure SBC home according to your...

Page 18: ...charging by itself within 1 5 minutes depending on the configuration of the charge point SBC home recalculates the available current to the other charge points in use 18 Limited operation mode In lim...

Page 19: ...trol input 1 and 2 and it can be configured up to 63A Control input 1 has priority over control input 2 if both are activated 21 Relay output To prioritize charging the relay output of homeCLU can be...

Page 20: ...oltage short term survival non operational 24 to 24V DC Power consumption 3W IP rating 20 Maximum relay output 250V AC 5A Dimensions homeCLU W x H x D 54 x 91 x 58mm DIN rail modules homeCLU 3 modules...

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