215/327Building Technologies Basic Documentation LMV5... CC1P7550en13 Mounting , electrical installation and service 22.05.201813.1.1 Examples of various installation situationsInstallation of all components in the burner; CAN bus cable LMV5 ♠ lastactuator <20 mRAST3,5transformerX52Power transformer 1AGG5.2xxAC1 12 VLMV5... Basic unitF1 T6,3F3 T4Max. Bus cable lengthLMV5...-AZL51...: 80 mAGG5.631Sub-DconnectorAZL5...AC1 12 VAC2 12 VCANLCANHAC2 12 VX3-04Fixed internalbus connectionMax. Bus cable lengthLMV5...-SQM4...: 20 mAGG5.641SA 4SQM4...SA 3SQM4...SA 2SQM4...SA 1SQM4...AC1 12 VAC2 12 VCANLCANHF2 T412 V0 V0 V12 V 230 V12 V0 VFigure 94: Installation of all components in the burner; CAN bus cable LM V5♠ last actuator<20 mΒ Note on example 1!Total length of CAN bus cable ′100 m.Example 1