Technical Data
Micro Automation Set 14 Entry ID 21062588
V2.0 05/18/05 32/35
Copyright © Siemens AG 2005 All rights reserved
Set14_DocTech_V2.0_en.doc
Interfaces
• Connection to Industrial
Ethernet
– 1x RJ45
Connections
8 S7 connections + 1 PG
connection
SCALANCE X108 network component
Table 6-4
Criterion Technical data Additional note
Nominal input voltage 24 V DC
Transfer rate 10/100 Mbit/s (auto-sensing)
Communication interfaces 8x 8-pin RJ45 jack
Autocrossover function Available
S7-300 “Backup”
Technical data and information on the S7-300 “Backup” station.
PS 307 2A
Table 6-5
Criterion Technical data Additional note
Supply voltage AC 85 to 132 V/170 to 264 V
Setting by changeover switch
at the device
Output voltage DC 24 V
Output current 2 A
Dimensions (W x H x D) in
mm
50 x 125 x 120
S7-300 CPU 315-2 PN/DP
Table 6-6
Criterion Technical data Additional note
Supply voltage DC 20.4 to 28.8 V
Current consumption 100 mA (idle)
Memory
• Main memory 128 Kbytes
• Load memory, pluggable
to 8 Mbytes
Interfaces
• Connection Industrial
Ethernet
– 1x RJ45
– 1x MPI
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