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● Compact unit that can be used in a wide variety of situations:
● This means that these devices can handle SINAUT communication over one or two
● Communication is possible with SINAUT ST7 and SINAUT ST1 partners
● The two transmission paths can be different or identical. They can be operated
● When installed as a CP in an S7-300, the following communication is also possible:
● Message memory for up to 10,000 data messages
● As an option, each of the TIM 4 variants is available with an integrated DCF77 radio clock
The following figure shows one of the TIM 4 variants.
Figure 2-7
SINAUT ST7 Station control system - System Manual
System Manual, 05/2007, C79000-G8976-C178-06
– as a communications processor (CP) in an S7-300
– as a standalone device combined with one or more S7-400s, S7-300s or control center
PCs (SINAUT ST7cc or ST7sc) over their MPI interface
SINAUT WAN networks
independently or form a redundant transmission path.
– With the CPU
– over the MPI interface of this CPU with other CPUs and control center PCs (ST7cc,
ST7sc) connected over the MPI bus.
– with other TIMs in this rack
receiver
SINAUT TIM 4 communications module
Introduction to the SINAUT ST7 system
2.3 SINAUT TIM communication modules
43
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