Siemens Simatic RTU3030C, Руководство по эксплуатации

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Configuration (WBM)
4.18 Operating mode
RTU303xC
Operating Instructions, 06/2019, C79000-G8976-C382-06
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4.18.3 Power supply
Power supply
Here you configure the various options for the power supply of the RTU, changing battery
modules, the power outputs of the RTU and possibly notifications.
Designation of the battery modules
● Battery module 1 is the right module which along with its battery expansion modules is
connected directly to the RTU.
● Battery module 2 is the left module which along with its battery expansion modules is
connected to the left of module 1.
For information on the location and labeling of the battery modules and battery expansion
modules, refer to the appendix Battery module and battery expansion module (Page 351).
Note
Battery modules in the WBM
In the WBM a battery module (module 1 or module 2) along with its battery expansion
modules forms a common logical unit.
A battery module can only be connected or disconnected in its entirety in the WBM. This
includes the supply via the relevant expansion modules.
External power supply
● Connected
Enable the option if you supply the RTU with an external source of power.
Battery module 1 / Battery module 2
● Connected
Enable the option if you supply the RTU with the relevant battery module (with or without
expansion modules).
Enable the two following options only if you use optional battery expansion modules.
● Expansion module 1 connected
Enable the option for the first battery expansion module.
● Expansion module 2 connected
Enable the option for the second battery expansion module.
● Battery status
Shows the status of the battery during operation.