6ES7214-2AS23-0XB0

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6ES7214-2AS23-0XB0

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6ES7214-2AS23-0XB0 CPU224XPSI, DC PS,14DI/10DO (M) 2AI, 1AO

SIMATIC S7-200, CPU 224XPSI COMPACT UNIT, DC POWER SUPPLY 14DI DC/10DO DC (M), 2AI, 1AO 12/16 KB CODE/10 KB DATA, 2 PPI/FREEPORT PORTS

Supply voltage

24 V DC

Yes

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

Load voltage L+

Rated value (DC)

24 V

permissible range, lower limit (DC)

20.4 V

permissible range, upper limit (DC)

28.8 V

Input current

Inrush current, max.

12 A; at 28.8 V

from supply voltage L+, max.

900 mA; 120 to 900 mA, output current for expansion modules (DC 5 V) 660 mA

Encoder supply

24 V encoder supply

24 V

Yes; permissible range: 15.4 to 28.8 V

Short-circuit protection

Yes; electronic at 280 mA

Output current, max.

280 mA

Memory

Type of memory

other

Number of memory modules (optional)

1; pluggable memory module, content identical with integral EEPROM; can additionally store recipes, data logs and other files

Data and program memory

Data memory, max.

10 kbyte

Program memory, max.

16 kbyte; 12 KB with active run-time edit

Backup

present

Yes; Program: Entire program maintenance-free on integral EEPROM, programmable via CPU; data: Entire DB 1 loaded from PG/PC maintenance-free on integral EEPROM, current values of DB 1 in RAM, retentive memory bits, timers, counters, etc. maintenance-free via high-performance capacitor; optional battery for long-term buffering

Battery

Backup battery

Backup time, max.

100 h; (min. 70 h at 40 °C); 200 days (typ.) with optional battery module

CPU processing times

for bit operations, max.

0.22 µs

Counters, timers and their retentivity

S7 counter

Number

256

of which retentive with battery

adjustable

Yes; via high-performance capacitor or battery

lower limit

upper limit

256

Counting range

lower limit

upper limit

32767

S7 times

Number

256

of which retentive with battery

adjustable

Yes; via high-performance capacitor or battery

upper limit

Time range

lower limit

1 ms

upper limit

54 min; 4 timers: 1 ms to 30 s; 16 timers: 10 ms to 5 min; 236 timers: 100 ms to 54 min

Data areas and their retentivity

Flag

Number, max.

32 byte

Retentivity available

Yes; M 0.0 to M 31.7

of which retentive with battery

0 to 255, via high-performance capacitor or battery, adjustable

of which retentive without battery

0 to 112 in EEPROM, adjustable

Hardware configuration

Expansion devices, max.

7; Only expansion modules of the S7-22x series can be used. Due to the limited output current, the use of expansion modules may be limited.

connectable programming devices/PCs

SIMATIC PG/PC, standard PC

Expansion modules

Analog inputs/outputs, max.

38; 2 onboard inputs and 1 output, also max. 28 inputs and 7 outputs (EM) or max. 0 inputs and 14 outputs (EM)

Digital inputs/outputs, max.

168; max. 94 inputs and 74 outputs (CPU + EM)

AS-Interface inputs/outputs, max.

62; AS-Interface A/B slaves (CP 243-2)

Digital inputs

Number of digital inputs

m/p-reading

Yes; optionally, per group

Input voltage

Rated value, DC

24 V

for signal "0"

0 to 5 V; 0 to 1 V (I 0.3 to I 0.5)

for signal "1"

min. 15 V; min. 4 V (I 0.3 to I 0.5)

Input current

for signal "1", typ.

2.5 mA; 8 mA for I0.3 to I0.5

Input delay (for rated value of input voltage)

for standard inputs

parameterizable

Yes; all

at "0" to "1", min.

0.2 ms

at "0" to "1", max.

12.8 ms

for interrupt inputs

parameterizable

Yes; I 0.0 to I 0.3

for counter/technological functions

parameterizable

Yes; (E0.0 to E1.5) up to 200 kHz

Cable length

Cable length, shielded, max.

500 m; Standard input: 500 m, high-speed counters: 50 m

Cable length unshielded, max.

300 m; not for high-speed signals

Digital outputs

Number of digital outputs

10; Transistor current sinking

Short-circuit protection

No; to be provided externally

Limitation of inductive shutdown voltage to

1 W

Switching capacity of the outputs

with resistive load, max.

0.75 A

on lamp load, max.

5 W

Output voltage

for signal "1", min.

1M -0.4 V

Output current

for signal "1" rated value

750 mA

for signal "0" residual current, max.

10 µA

Output delay with resistive load

"0" to "1", max.

15 µs; of the standard outputs, max. (Q0.2 to Q1.1) 15 µs; of the pulse outputs, max. (Q0.0 to Q0.1) 0.5 µs

"1" to "0", max.

130 µs; of the standard outputs, max. (Q0.2 to Q1.1) 130 µs; of the pulse outputs, max. (Q0.0 to Q0.1) 1.5 µs

Parallel switching of 2 outputs

for uprating

Yes

Switching frequency

of the pulse outputs, with resistive load, max.

100 kHz; Q0.0 to Q0.1

Total current of the outputs (per group)

all mounting positions

up to 40 °C, max.

3.75 A

horizontal installation

up to 55 °C, max.

3.75 A

Relay outputs

Max. number of relay outputs, integrated

Cable length

Cable length, shielded, max.

500 m

Cable length unshielded, max.

150 m

Analog inputs

Number of analog potentiometers

2; Analog potentiometer; resolution 8 bit

Encoder

Connectable encoders

2-wire sensor

Yes

permissible quiescent current (2-wire sensor), max.

1 mA

1. Interface

Interface type

Integrated RS 485 interface

Physics

RS 485

Functionality

MPI

Yes; As MPI slave for data exchange with MPI masters (S7-300/S7-400 CPUs, OPs, TDs, Push Button Panels); S7-200-internal CPU/CPU communication is possible in the MPI network with restrictions; transmission rates: 19.2/187.5 kbit/s

PPI

Yes; with PPI protocol for program functions, HMI functions (TD 200, OP), S7-200-internal CPU/CPU communication ; transmission rates 9.6/19.2/187.5 kbit/s

serial data exchange

Yes; As freely programmable interface with interrupt facility for serial data exchange with third-party devices with ASCII protocol transfer rates: 1.2 / 2.4 / 4.8 / 9.6 / 19.2 / 38.4 / 57.6 / 115.2 kbit/s; the PC/PPI cable can also be used as RS232/RS485 converter

MPI

Transmission rate, min.

19.2 kbit/s

Transmission rate, max.

187.5 kbit/s

2. Interface

Interface type

Integrated RS 485 interface

Physics

RS 485

Functionality

MPI

PPI

Yes; with PPI protocol for program functions, HMI functions (TD 200, OP), S7-200-internal CPU/CPU communication ; transmission rates 9.6/19.2/187.5 kbit/s

serial data exchange

MPI

Transmission rate, min.

19.2 kbit/s

Transmission rate, max.

187.5 kbit/s

Integrated Functions

Number of counters

6; High-speed counters (2 to 200 kHz and 4 to 30 kHz), 32 bits (incl. sign), can be used as up/down counters or for connecting incremental encoders with 2 pulse trains offset by 90° (max. 1 to 100 kHz and 3 to 20 kHz (A/B counters)); parameterizable enable and reset input; interrupt facilities (incl. call of subroutine with any content) when the setpoint is reached; reversal in counting direction, etc.

Counting frequency (counter) max.

200 kHz

Number of alarm inputs

4; 4 rising edges and/or 4 falling edges

Number of pulse outputs

2; High-speed outputs, 20 kHz, with interrupt option; pulse-width and frequency modulation option

Limit frequency (pulse)

20 kHz

Galvanic isolation

Galvanic isolation digital inputs

between the channels

Yes

between the channels, in groups of

6 and 8

Galvanic isolation digital outputs

between the channels

Yes; Optocoupler

between the channels, in groups of

Permissible potential difference

between different circuits

500 V DC between 24 V DC and 5 V DC

Degree and class of protection

IP20

Yes

Ambient conditions

Environmental conditions

For further environmental conditions, see "Automation System S7-200, System Manual"

Operating temperature

horizontal installation, min.

0 °C

horizontal installation, max.

55 °C

vertical installation, min.

0 °C

vertical installation, max.

45 °C

Air pressure

permissible range, min.

860 hPa

permissible range, max.

1080 hPa

Relative humidity

Operation, min.

5 %

Operation, max.

95 %; RH class 2 in accordance with IEC 1131-2

Configuration

Programming

Command set

Bit logic instructions, compare instructions, timer instructions, counter instructions, clock instructions, transmissions instructions, table instructions, logic instructions, shift and rotate instructions, conversion instructions, program control instructions, interrupt and communications instructions, logic stack instructions, integer maths, floating-point math instructions, numerical functions

Program processing

free cycle (OB 1), interrupt-controller, time-controlled (1 to 255 ms)

Program organization

1 OB, 1 DB, 1 SDB subroutines with/without parameter transfer

Number of subroutines, max.

Programming language

LAD

Yes

FBD

Yes

STL

Yes