Introduction to the SINAUT ST7 system
1.3 SINAUT TIM communication modules
Station control system
18
System Manual, 07/2009, C79000-G8976-C178-07
TIM 3V-IE
Permitted ambient conditions
•
Operating temperature
•
Transport/storage temperature
•
Relative humidity
•
0 °C t60 °C
•
-40 °C t70 °C
•
Max. 95 % at +25 °C
Construction
•
Module format
•
Dimensions (W x H x D) in mm
•
Weight
•
Compact module for S7-300, single width
•
40 x 125 x 120
•
Approx. 250 g
Degree of protection
IP 20
Configuration
•
Software for PG
•
Software for CPU (optional)
•
Storage of TIM configuration data
•
SINAUT ST7 configuration software
for PG
•
SINAUT TD7 block library for CPU
•
- on TIM-internal flash memory;
- on MMC of the S7-300-CPU
TIM can be operated in the role
•
Station
•
Node station
•
Master station
•
yes
•
no
•
no
No. of TIM 3V-IE modules per S7-300
1
Local communication
•
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
1)
with other
CPUs, TIMs, and/or PCs
•
Possible over TD7onCPU and
TD7onTIM
•
Not possible
•
Not possible
Work memory required on the S7 CPU
•
SINAUT TD7 on CPU (TD7onCPU)
•
SINAUT TD7 on TIM (TD7onTIM)
•
At least 20 KB; actual requirements depend
on the amounts of data and range of functions
•
Best case, 0 bytes
Message memory on TIM
•
Number of messages
•
Buffered
•
16,000 messages
•
no
Transmission protocols (RS-232)
Selectable protocols
•
SINAUT ST7
•
SINAUT ST1
Mode with dedicated line/wireless network
•
SINAUT ST7 protocol
•
SINAUT ST1 protocol
•
- Polling
- Polling with time slots
- Multi-master polling with
time slots
•
- Polling
- Polling with time slots
