Siemens SIMATIC NET SINAUT ST7 System Manual page 50

Introduction to the SINAUT ST7 system
2.3 SINAUT TIM communication modules
TIM 43 / TIM 43D
Construction
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Degree of protection
Configuration
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TIM can be operated in the role
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Number of TIM 43/43D modules per S7-CPU or
PC
Local communication in the rack of an S7-300
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Local communication in standalone mode
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Work memory required on the S7 CPU
Message memory on TIM
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Transmission protocols
Selectable protocols
Mode with dedicated line/wireless network
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Mode in dial-up network
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50
Module format
Dimensions (W x H x D) in mm
Weight
Software for PG
Software for CPU (optional)
Storage of TIM configuration data
Station
Node station
Master station
Over backplane bus with the S7-300-CPU
Over backplane bus with other TIMs in the
rack
Over MPI port of the S7-300-CPU
CPUs, TIMs, and/or PCs
Over MPI port of the CPU with CPUs, other
TIMs and/or PCs
Number of messages
Buffered
SINAUT ST7 protocol
SINAUT ST1 protocol
SINAUT ST7 protocol
SINAUT ST1 protocol
Compact module for S7-300, double width
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80 x 125 x 120
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Approx. 300 g
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IP 20
SINAUT ST7 configuration software
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for PG
SINAUT TD7 block library for CPU
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on internal TIM flash memory
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Yes
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Yes
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Yes
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Several, number depends on the communication
resources of the S7-CPU or of the PC
Possible using TD7onCPU
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Possible
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with other Possible over TD7onCPU (for S7-300 and
2) •
S7-400) and S7 communication (for
ST7cc/ST7sc and TIMs)
Possible over TD7onCPU (for S7-300 and
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S7-400) and S7 communication (for
ST7cc/ST7sc and TIMs)
At least 20 KB; actual requirements depend on
the amounts of data and range of functions
Approx. 10,000 messages
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No
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SINAUT ST7
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SINAUT ST1
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- Polling
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- Polling with time slots
- Multi-master polling with
time slots
- Polling
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- Polling with time slots
Spontaneous
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Spontaneous
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SINAUT ST7 Station control system - System Manual
System Manual, 05/2007, C79000-G8976-C178-06
1)