Product Description
6ES7317-2EK14-0AB0
SIMATIC S7-300 CPU 317-2 PN/DP, Central processing unit with 1 MB work memory, 1st interface MPI/DP 12 Mbit/s, 2nd interface Ethernet PROFINET, with 2-port switch, Micro Memory Card required .
General information
HW functional status 01
Firmware version V3.2
Engineering with
● Programming package STEP 7 V5.5 or higher
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.
Mains buffering
● Mains/voltage failure stored energy time 5 ms
● Repeat rate, min. 1 s
Input current
Current consumption (rated value) 750 mA
Current consumption (in no-load operation), typ. 150 mA
Inrush current, typ. 4 A
I²t 1 A²·s
Power loss
Power loss, typ. 4.65 W
Memory
Work memory
● integrated 1 024 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. 0.025 µs
for word operations, typ. 0.03 µs
for fixed point arithmetic, typ. 0.04 µs
for floating point arithmetic, typ. 0.16 µs
CPU-blocks
Number of blocks (total) 2 048; (DBs, FCs, FBs); the maximum number of loadable blocks
can be reduced by the MMC used.
DB
● Number, max. 2 048; Number range: 1 to 16000
● Size, max. 64 kbyte
FB
● Number, max. 2 048; Number range: 0 to 7999
● Size, max. 64 kbyte
FC
● Number, max. 2 048; Number range: 0 to 7999
● Size, max. 64 kbyte
OB
● Size, max. 64 kbyte
● Number of free cycle OBs 1; OB 1
● Number of time alarm OBs 1; OB 10
● Number of delay alarm OBs 2; OB 20, 21
● Number of cyclic interrupt OBs 4; OB 32, 33, 34, 35
● Number of process alarm OBs 1; OB 40
● Number of DPV1 alarm OBs 3; OB 55, 56, 57
● Number of isochronous mode OBs 1; OB 61 - isochronous mode is possible either on DP or
PROFINET IO (not simultaneously)
● Number of startup OBs 1; OB 100
● Number of asynchronous error OBs 6; OB 80, 82, 83, 85, 86, 87 (OB83 only for PROFINET IO)
● Number of synchronous error OBs 2; OB 121, 122
Nesting depth
● per priority class 16
● additional within an error OB 4
Counters, timers and their retentivity
S7 counter
● Number 512
Retentivity
— adjustable Yes
— lower limit 0
— upper limit 511
— preset Z 0 to Z 7
Counting range
— adjustable Yes
— lower limit 0
— upper limit 999
IEC counter
● present Yes
● Type SFB
● Number Unlimited (limited only by RAM capacity)
S7 times
● Number 512
Retentivity
— adjustable Yes
— lower limit 0
— upper limit 511
— preset No retentivity
Time range
— lower limit 10 ms
— upper limit 9 990 s
IEC timer
● present Yes
● Type SFB
● Number Unlimited (limited only by RAM capacity)
Data areas and their retentivity
retentive data area in total All, max. 256 KB Flag
● Number, max. 4 096 byte
● Retentivity available Yes; From MB 0 to MB 4 095
● Retentivity preset MB 0 to MB 15
● Number of clock memories 8; 1 memory byte
Data blocks
● Retentivity adjustable Yes; via non-retain property on DB
● Retentivity preset Yes
Local data
● per priority class, max. 32 768 byte; Max. 2048 bytes per block
Address area
I/O address area
● Inputs 8 192 byte
● Outputs 8 192 byte
of which distributed
— Inputs 8 192 byte
— Outputs 8 192 byte
Process image
● Inputs 8 192 byte
● Outputs 8 192 byte
● Inputs, adjustable 8 192 byte
● Outputs, adjustable 8 192 byte
● Inputs, default 256 byte
● Outputs, default 256 byte
Subprocess images
● Number of subprocess images, max. 1; With PROFINET IO, the length of the user data is limited to
1600 bytes
Digital channels
● Inputs 65 536
— of which central 1 024
● Outputs 65 536
— of which central 1 024
Analog channels
● Inputs 4 096
— of which central 256
● Outputs 4 096
— of which central 256
Hardware configuration
Number of expansion units, max. 3
Number of DP masters
● integrated 1
● via CP 4
Number of operable FMs and CPs (recommended)
● FM 8
● CP, PtP 8
● CP, LAN 10
Rack
● Racks, max. 4
● Modules per rack, max. 8
Time of day
Clock
● Hardware clock (real-time) Yes
● retentive and synchronizable Yes
● Backup time 6 wk; At 40 °C ambient temperature
● Deviation per day, max. 10 s; Typ.: 2 s
● Behavior of the clock following POWER-ON Clock continues running after POWER OFF
● Behavior of the clock following expiry of backup
period
Clock continues to run with the time at which the power failure
occurred
Operating hours counter
● Number 4
● Number/Number range 0 to 3
● Range of values 0 to 2^31 hours (when using SFC 101)
● Granularity 1 h
● retentive Yes; Must be restarted at each restart
Clock synchronization
● supported Yes
● to MPI, master Yes
● to MPI, slave Yes
● to DP, master Yes; With DP slave only slave clock
● to DP, slave Yes
● in AS, master Yes
● in AS, slave Yes
● on Ethernet via NTP Yes; As client
Dimensions
Width 40 mm
Height 125 mm
Depth 130 mm
Weights
Weight, approx. 340 g
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Our team
FAQ
1.What payment options are available for purchasing the 6ES7317-2EK14-0AB0 ?
A :Payment options include all major credit cards, company checks and wire transfers. We are also able to work with escrow companies at the request of our customers.
2.How to guarantee the quality of your products ?
A: All goods are from original factory, and we provide warranty for all the goods from us.
3.How about the delivery time ?
A:Normally 2-3 days.
4 Where is your company located?
A:Our company located in Shenzheni of China and welcome to visit our company!
