Siemens Simatic S7-300 Specifications Page 114

  • Download
  • Add to my manuals
  • Print
  • Page
    / 190
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 113
6SHFLILFDWLRQV
S7-300 Automation System CPU Specifications: CPU 31xC and CPU 31x
6-30 A5E00105475-03
6SHFLILFDWLRQV
,QWHUIDFHV
VWLQWHUIDFH
Type of interface integrated RS485 interface
Physics RS485
electrically isolated No
Interface current supply
(15 to 30 V DC)
max. 200 mA
)XQFWLRQDOLW\
MPI Yes
PROFIBUS-DP No
PtP communication No
03,
Services
PG/OP communication Yes
Routing No
Global data communication Yes
S7-based communication Yes
S7 communication Yes
as server Yes
as Client Yes (via CP and loadable FBs)
Transmission rates 187.5 Kbps
3URJUDPPLQJ
Programming language LAD/FBD/STL
Available instructions See the Instruction List
Nesting levels 8
System functions (SFCs) See the Instruction List
System function blocks (SFBs) See the Instruction List
User program security Yes
'LPHQVLRQV
Mounting dimensions W x H x D (mm) 40 x 125 x 130
Weight 280 g
9ROWDJHVFXUUHQWV
Power supply (nominal value) 24 VDC
Permitted range 20.4 V to 28.8 V
Current consumption (no-load operation) normally 60 mA
Inrush current normally 2.5 A
Power consumption (nominal value) 0.6A
I
2
t 0.5 A
2
s
External fusing of power supply lines
(recommended)
min. 2 A
Power loss typically 2.5 W
Page view 113
1 2 ... 109 110 111 112 113 114 115 116 117 118 119 ... 189 190

Comments to this Manuals

No comments