6ES7317-2AJ10-0AB0 Simatic S7-300 CPU 317-2DP - SIEMENS

6ES7317-2AJ10-0AB0 CPU317-2DP, 512KB

*** SPARE PART*** SIMATIC S7-300, CPU 317-2DP, CENTRAL PROCESSING UNIT WITH 512 KBYTE WORKING MEMORY, 1. INTERFACE MPI/DP 12MBIT/S, 2. INTERFACE DP-MASTER/SLAVE, MICRO MEMORY CARD NECESSARY

General information
Hardware product version		01
Firmware version		V2.6
Engineering with
● Programming package		STEP 7 V5.2 + SP1 or higher with HW update
Supply voltage
Rated value (DC)
● 24 V DC		Yes
permissible range, lower limit (DC)		20.4 V
permissible range, upper limit (DC)		28.8 V
external protection for power supply lines (recommendation)		2 A min.
Input current
Current consumption (rated value)		850 mA
Current consumption (in no-load operation), typ.		100 mA
Inrush current, typ.		2.5 A
I²t		1 A²·s
Power loss
Power loss, typ.		4 W
Memory
Work memory
● integrated		512 kbyte
● expandable		No
● Size of retentive memory for retentive data blocks		256 kbyte
Load memory
● Plug-in (MMC)		Yes
● Plug-in (MMC), max.		8 Mbyte
● Data management on MMC (after last programming), min.		10 y
Backup
● present		Yes; Guaranteed by MMC (maintenance-free)
● without battery		Yes; Program and data
CPU processing times
for bit operations, typ.		0.05 µs
for word operations, typ.		0.2 µs
for fixed point arithmetic, typ.		0.2 µs
for floating point arithmetic, typ.		1 µs
CPU-blocks
Number of blocks (total)		2 048; (DBs, FCs, FBs OBs, SDBs); the maximum number of loadable blocks can be reduced by the MMC being used.
DB
● Number, max.		2 047; Number band: 1 to 2047
● Size, max.		64 kbyte
FB
● Number, max.		2 048; Number range: 0 to 2047
● Size, max.		64 kbyte
FC
● Number, max.		2 048; Number range: 0 to 2047
● Size, max.

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