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014-CEF0R01 - CPUs | CPUs STEP7 programmable, standard

Order no.

014-CEF0R01

TypeCPU 014
Module ID-

General information

Note-
FeaturesPowered by SPEED7
Work memory [KB]: 128...256
Interface [2x RJ45]: active Ethernet PG/OP communication with DHCP support, switch, ModbusTCP master/slave, openCommunication, SmartPROFINET (iDevice)
Interface [2x RS485]: MPI, PtP: ASCII, STX/ETX, 3964(R), USS master, Modbus master/slave
Optional: PROFIBUS master/slave
Web server
SD card slot with locking, up to 64 expansion modules, configurable with SPEED7 Studio, SIMATIC Manager and TIA Portal

Technical data power supply

Power supply (rated value)DC 24 V
Power supply (permitted range)DC 20.4...28.8 V
Reverse polarity protection
Current consumption (no-load operation)120 mA
Current consumption (rated value)1 A
Inrush current3 A
I²t0.1 A²s
Max. current drain at backplane bus3 A
Max. current drain load supply10 A
Power loss6 W

Load and working memory

Load memory, integrated256 KB
Load memory, maximum256 KB
Work memory, integrated128 KB
Work memory, maximal256 KB
Memory divided in 50% program / 50% data
Memory card slotSD/MMC-Card with max. 2 GB

Hardware configuration

Racks, max.5
Modules per rack, max.total max. 64 minus number line extensions
Number of integrated DP master1
Number of DP master via CP-
Operable function modules64
Operable communication modules PtP64
Operable communication modules LAN-

Status information, alarms, diagnostics

Status displayyes
Interruptsno
Process alarmno
Diagnostic interruptno
Diagnostic functionsyes
Diagnostics information read-outpossible
Supply voltage displaygreen LED
Group error displayred SF LED
Channel error displaynone

Command processing times

Bit instructions, min.0.02 µs
Word instruction, min.0.02 µs
Double integer arithmetic, min.0.02 µs
Floating-point arithmetic, min.0.12 µs

Timers/Counters and their retentive characteristics

Number of S7 counters512
S7 counter remanenceadjustable 0 up to 512
S7 counter remanence adjustableC0 .. C7
Number of S7 times512
S7 times remanenceadjustable 0 up to 512
S7 times remanence adjustablenot retentive

Data range and retentive characteristic

Number of flags8192 Byte
Bit memories retentive characteristic adjustableadjustable 0 up to 8192
Bit memories retentive characteristic presetMB0 .. MB15
Number of data blocks1024
Max. data blocks size64 KB
Number range DBs1 ... 8191
Max. local data size per execution level4096 Byte
Max. local data size per block4096 Byte

Blocks

Number of OBs22
Maximum OB size64 KB
Total number DBs, FBs, FCs1024
Number of FBs1024
Maximum FB size64 KB
Number range FBs0 ... 8191
Number of FCs1024
Maximum FC size64 KB
Number range FCs0 ... 8191
Maximum nesting depth per priority class16
Maximum nesting depth additional within an error OB4

Time

Real-time clock buffered
Clock buffered period (min.)30 d
Type of bufferingGoldcap
Load time for 50% buffering period15 min
Load time for 100% buffering period1 h
Accuracy (max. deviation per day)10 s
Number of operating hours counter8
Clock synchronization
Synchronization via MPIMaster/Slave
Synchronization via Ethernet (NTP)no

Address areas (I/O)

Input I/O address area2048 Byte
Output I/O address area2048 Byte
Process image adjustable
Input process image preset128 Byte
Output process image preset128 Byte
Input process image maximal2048 Byte
Output process image maximal2048 Byte
Digital inputs16384
Digital outputs16384
Digital inputs central512
Digital outputs central512
Integrated digital inputs-
Integrated digital outputs-
Analog inputs1024
Analog outputs1024
Analog inputs, central256
Analog outputs, central256
Integrated analog inputs-
Integrated analog outputs-

Communication functions

PG/OP channel
Global data communication
Number of GD circuits, max.8
Size of GD packets, max.22 Byte
S7 basic communication
S7 basic communication, user data per job76 Byte
S7 communication
S7 communication as server
S7 communication as client-
S7 communication, user data per job160 Byte
Number of connections, max.32

Functionality Sub-D interfaces

TypeX2
Type of interfaceRS485
ConnectorSub-D, 9-pin, female
Electrically isolated
MPI
MP²I (MPI/RS232)-
DP master-
DP slave-
Point-to-point interface
5V DC Power supplymax. 90mA, isolated
24V DC Power supplymax. 100mA, non-isolated

TypeX3
Type of interfaceRS485
ConnectorSub-D, 9-pin, female
Electrically isolated
MPI
MP²I (MPI/RS232)-
DP masteroptional
DP slaveoptional
Point-to-point interface-
5V DC Power supplymax. 90mA, isolated
24V DC Power supplymax. 100mA, non-isolated

Functionality MPI

Number of connections, max.32
PG/OP channel
Routing
Global data communication
S7 basic communication
S7 communication
S7 communication as server
S7 communication as client-
Transmission speed, min.19.2 kbit/s
Transmission speed, max.12 Mbit/s

Functionality PROFIBUS master

Number of connections, max.32
PG/OP channel
Routing
S7 basic communication
S7 communication
S7 communication as server
S7 communication as client-
Activation/deactivation of DP slaves
Direct data exchange (slave-to-slave communication)-
DPV1
Transmission speed, min.9.6 kbit/s
Transmission speed, max.12 Mbit/s
Number of DP slaves, max.124
Address range inputs, max.2 KB
Address range outputs, max.2 KB
User data inputs per slave, max.244 Byte
User data outputs per slave, max.244 Byte

Functionality PROFIBUS slave

Number of connections, max.32
PG/OP channel
Routing
S7 communication
S7 communication as server
S7 communication as client-
Direct data exchange (slave-to-slave communication)-
DPV1
Transmission speed, min.9.6 kbit/s
Transmission speed, max.12 Mbit/s
Automatic detection of transmission speed-
Transfer memory inputs, max.244 Byte
Transfer memory outputs, max.244 Byte
Address areas, max.32
User data per address area, max.32 Byte

Functionality RJ45 interfaces

TypeX1
Type of interfaceEthernet 10/100 MBit Switch
ConnectorRJ45
Electrically isolated
PG/OP channel
Number of connections, max.4
Productive connections

Point-to-point communication

PtP communication
Interface isolated
RS232 interface-
RS422 interface-
RS485 interface
ConnectorSub-D, 9-pin, female
Transmission speed, min.1200 bit/s
Transmission speed, max.115.5 kbit/s
Cable length, max.500 m

Point-to-point protocol

ASCII protocol
STX/ETX protocol
3964(R) protocol
RK512 protocol-
USS master protocol
Modbus master protocol
Modbus slave protocol
Special protocols-

Properties PROFINET I/O-Controller via PG/OP

Realtime Class-
Conformance ClassPROFINET IO
Number of  PN IO devices8
IRT support-
Shared Device supported
MRP Client supported
Prioritized start-up-
Number of PN IO lines1
Address range inputs, max.2 KB
Address range outputs, max.2 KB
Transmiting clock1 ms
Update time1 ms .. 512 ms
Isochronous mode-
Parallel operation as controller and I-Device

Properties PROFINET I-Device via PG/OP

I/O Data range, max.768 Byte
Update time1 ms .. 512 ms
Mode as Shared I-Device-

Management & diagnosis via PG/OP

ProtocolsICMP
DCP
LLDP / SNMP
NTP
Web based diagnosis
NCM diagnosis-

Ethernet communication via PG/OP

Number of productive connections via PG/OP, max.4
Number of productive connections by Siemens NetPro, max.4
S7 connectionsBSEND, BRCV, GET, PUT, Connection of active and passive data handling
User data per S7 connection, max.64 KB
TCP-connectionsFETCH PASSIV, WRITE PASSIV, Connection of passive data handling
User data per TCP connection, max.8 KB
ISO on TCP connections (RFC 1006)FETCH PASSIV, WRITE PASSIV, Connection of passive data handling
User data per ISO connection, max.8 KB

Ethernet open communication via PG/OP

Number of configurable connections, max.4
ISO on TCP connections (RFC 1006)TSEND, TRCV, TCON, TDISCON
User data per ISO on TCP connection, max.32 KB
TCP-Connections nativeTSEND, TRCV, TCON, TDISCON
User data per native TCP connection, max.32 KB
User data per ad hoc TCP connection, max.1460 Byte
UDP-connectionsTUSEND, TURCV
User data per UDP connection, max.1472 KB

WebVisu via PG/OP

WebVisu is supported
Max. number of connections WebVisu4
WebVisu supports HTTP
WebVisu supports HTTPS

Housing

MaterialPPE / PPE GF10
MountingProfile rail 35 mm

Mechanical data

Dimensions (WxHxD)131.5 mm x 109 mm x 83 mm
Net weight290 g
Weight including accessories290 g
Gross weight325 g

Environmental conditions

Operating temperature0 °C to 60 °C
Storage temperature-25 °C to 70 °C

Certifications

UL certificationyes
KC certificationyes