For Siemens CPU 315-2dp

​6ES7315-2AH14-0AB0
SIMATIC S7-300, CPU 315-2DP Central processing unit with MPI Integr. power supply 24 V DC Work memory 256 KB 2nd interface DP master/slave Micro Memory Card required
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Product Details

Product Description

6ES7315-2AH14-0AB0

SIMATIC S7-300, CPU 315-2DP Central processing unit with MPI Integr. power supply 24 V DC Work memory 256 KB 2nd interface DP master/slave Micro Memory Card required

Brand Name

Siemens

Model Number

6ES7315-2AH14-0AB0

Net Weight (kg)

0,332 Kg

Place of Origin

Germany

Lead Time

In Stock

Packaging Dimension

13,10 x 14,60 x 5,10

Delivery Time

2-3 days

Specifications

CPU 315-2 DP


Detailed Images

General information

HW functional status  :01

Firmware version V3.3

Engineering with

● Programming package STEP 7 V5.5 + SP1 or higher or STEP 7 V5.2 + SP1 or higher

with HSP 218

Supply voltage

Rated value (DC)

● 24 V DC : Yes

permissible range, lower limit (DC) :19.2 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) 850 mA

Current consumption (in no-load operation), typ. 150 mA

Inrush current, typ. 3.5 A

I²t :1 A²·s

Power loss

Power loss, typ. 4.5 W

Memory

Work memory

● integrated 256 kbyte

● expandable No

● Size of retentive memory for retentive data

Blocks :128 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. 0.09 µs

for fixed point arithmetic, typ. 0.12 µs

for floating point arithmetic, typ. 0.45 µs

CPU-blocks

Number of blocks (total) 1 024; (DBs, FCs, FBs); the maximum number of loadable blocks

can be reduced by the MMC used.

DB

● Number, max. 1 024; Number range: 1 to 16000

● Size, max. 64 kbyte

FB

● Number, max. 1 024; Number range: 0 to 7999

● Size, max. 64 kbyte

FC

● Number, max. 1 024; Number range: 0 to 7999

● Size, max. 64 kbyte

OB

● Description see instruction list

● 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

● Number of startup OBs 1; OB 100

● Number of asynchronous error OBs 5; OB 80, 82, 85, 86, 87

● 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 256

Retentivity

— adjustable Yes

— lower limit 0

— upper limit 255

— preset Z 0 to Z 7

Counting range

— lower limit 0

— upper limit 999

IEC counter

● present Yes

● Type SFB

● Number Unlimited (limited onlly by RAM capacity)

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 1

● Number/Number range 0

● Range of values 0 to 2^31 hours (when using SFC 101)

● Granularity 1 h

● retentive Yes; Must be restarted at each restart

Test commissioning functions

Status block Yes; Up to 2 simultaneously

Single step Yes

Number of breakpoints 4

Status/control

● Status/control variable Yes

● Variables Inputs, outputs, memory bits, DB, times, counters

● Number of variables, max. 30

— of which status variables, max. 30

— of which control variables, max. 14

Forcing

● Forcing Yes

● Forcing, variables Inputs, outputs

● Number of variables, max. 10

Diagnostic buffer

● present Yes

● Number of entries, max. 500

— adjustable No

— of which powerfail-proof 100; Only the last 100 entries are retained

● Number of entries readable in RUN, max.

— adjustable Yes; From 10 to 499

— preset 10

Service data

● can be read out Yes

Dimensions

Width :40 mm

Height :125 mm

Depth :130 mm

Weights

Weight, approx.: 290 g


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