Siemens SIMATIC HMI KTP400 Basic Operating Instructions Manual page 110

Technical specifications
8.7 Technical specifications
Memory
Data memory
Program memory
Interfaces
1 x RS 422/RS 485
1 x Ethernet RJ45
USB 2.0
Supply voltage
Rated voltage
Permitted voltage range
Transients, maximum permitted
Time between two transients, minimum
Current Typical
consumption
Constant current, maximum
Inrush current I
Fuse, internal
Miscellaneous
Buffered real-time clock
1
can be synchronized
Acoustic feedback
Typical buffer time: 3 weeks
1
110
t
2
,
KTP400 Basic
KTP400 Basic
-
10/100 Mbps
KTP400 Basic
19.2 to 28.8 V (–20%, +20%)
Approx. 125 mA
Approx. 310 mA
KTP400 Basic
KTP700 Basic KTP700 Basic DP
256 MB
512 MB
KTP700 Basic KTP700 Basic DP
Yes
KTP700 Basic KTP700 Basic DP
+24 V DC
35 V (500 ms)
50 s
Approx. 230 mA
Approx. 440 mA
Approx. 0.2 A s
2
Electronic
KTP700 Basic KTP700 Basic DP
Yes
Yes
Basic Panels 2nd Generation
Operating Instructions, 10/2016, A5E33293231-AB
Max. 12 Mbps
-
Approx. 230 mA
Approx. 500 mA