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Building Technologies Basic Documentation LMV5... CC1P7550en
8 Display and operating unit AZL5 22.05.2018
Examples: Connection Siemens Simatic S7-1200 and LMV5
SIMATIC
Panel
MODBUS
(RS-232, P2P)
ACS450
PC tool
Figure 68: Connection for LMV5 to SIMATIC S7-1200 via Modbus
Figure 69: Connection for several LMV5s to SIMATIC S7-1200 via common Modbus
7550
Figure 70: Connection for several LMV5s to SIMATIC S7-1200 via separate Modbus connections