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Technical data
Table 7- 1
SIMATIC RTU3030C
Technical specifications - RTU3030C
Article number
CPU
Number of program block types
Number of configurable program
blocks
Internal memory for user and
configuration data
Internal memory for process data
Optional: External memory for
process, diagnostics and configu-
ration data
Internal clock of the RTU
Clock type
Accuracy
Can be synchronized using:
Cable lengths
Permitted cable lengths
Power supply, current consumption and power loss
Power supply from external
source via terminal block X10
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
6NH3112-3BA00-0XX0
38
Max. 32
Type:
Type:
SD card not included with the product, see accessories.
RTC
54 s per month (+ deviation due to aging of 8 s per year)
Mobile wireless service NITZ
•
SNTP
•
Communications partner of the RTU
•
All cables for:
Power supply
•
Inputs
•
Outputs
•
LAN (Ethernet connection)
•
Antenna
•
Power supply
Permitted range
Design
Possible cable cross-section
Minimum
•
Maximum
•
Flash EEPROM
SRAM
Max. 30 m in each case
12 .. 24 VDC, max. 1.2 A
10.8 .. 28.8 V
Connector with terminal block, 5 terminals, protected
against reverse polarity:
1 input X10 IN (L+, M)
•
1 output X10 CTRL (L+, M)
•
0.2 mm
(28 AWG)
•
2
1.5 mm
(16 AWG)
•
2
7
261
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