Description - Siemens SIMATIC NET System Manual

6.2

Description

Figure 6-3
Figure 6-4
The remote control stations of the SIMATIC RTU3000C product line are used at remote
measuring stations. An RTU is connected to the sensors of the measuring station and
transfers recorded process values via the LAN interface and an external router to the central
control center. When configurable limit values are exceeded, the RTU sends an alarm
message to the central unit. This way an error state can be quickly detected and the error
can be resolved. The RTU3031C and the RTU3041C can furthermore be located via GPS.
For connection to the sensors, the RTUs have up to 8 digital inputs and outputs as well as 4
analog inputs. With the optional extension board, eight additional sensors can be connected
via Modbus RTU or HART Multidrop.
The RTUs are intended for the installation on a standard DIN rail. An optional protective
housing in IP68 degree of protection enables the usage of a RTU in the flooding areas.
Industrial Ethernet
System Manual, 09/2019, C79000-G8976-C242-10
SIMATIC RTU3010C
SIMATIC RTU3030C and RTU3031C
TeleControl
6.2 Description
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