Siemens SIMATIC NET SINAUT ST7 System Manual page 49

TIM 42 / TIM 42D
Surge withstand capability
U
1.2/50
between supply circuit and
•
•
Compatible with SINAUT modems
•
•
Approvals
The use of TD7onCPU over backplane bus is possible with the following CPU types:
1)
All variants of the CPU 313C, CPU 314 and CPU 314C;
the CPU 315-2 DP and the CPU 315F-2 DP;
all variants of the C7 devices C7-633, C7-635 and C7-636
The MPI ports of the S7-300-CPU can be used with the following CPU types:
2)
All variants of the CPU 312, CPU 312C, CPU 314 and CPU 314C;
the CPU 315-2 DP and the CPU 315F-2 DP
Technical specifications of the TIM 43 / 43D
TIM 43 / TIM 43D
General
Interfaces
•
•
•
•
•
Transmission rate over the RS-232/RS-485
interface
Power supply
Current consumption
•
•
Power loss
Permitted ambient conditions
•
•
•
SINAUT ST7 Station control system - System Manual
System Manual, 05/2007, C79000-G8976-C178-06
to DIN VDE 0804
FSK remote line circuits
Optical relay output
MD100
MD124
Attachment to telephone network
Connection to external data transmission
device
MPI bus
DCF77 antenna (TIM 43D)
Connection to power supply
From backplane bus
From 24 V DC
Operating temperature
Transport/storage temperature
Relative humidity
Introduction to the SINAUT ST7 system
2.3 SINAUT TIM communication modules
2.5 kV
•
2.5 kV
•
At 1200 bps
•
At 1200, 2400 and 19200 bps
•
EU approval CE 0682 X
RJ-12
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9-pin D-sub male connector, RS-232 can be
•
switched to RS-485
9-pin D-sub female connector
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BNC socket (over supplied DCF77 adapter
•
cable)
4-pin terminal strip
•
50 to 38,400 bps
24 V DC; min. 20.4 V; max. 28.8 V
60 mA (only when the TIM is used as a CP in
•
an S7-300 rack)
500 mA
•
12.3 W
0 °C through +60 °C
•
-40 °C through +70 °C
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Max. 95 % at +25 °C
•
49