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Siemens S7-200 PLC Family

Akash

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8 In DC

8 In AC, 120/230 VAC

16 In DC

8 In / 8 Out DC-DC

8 Out DC - 0.75 A

4 Out DC 5A

4 Out Relay - 10 A

8 Out Relay - 2 A

8 In / 8 Out DC-Relay

16 In / 16 Out DC-DC

4 In / 4 Out DC-Relay

4 In / 4 Out DC-DC

8 Out AC -120/230 VAC, 0.5 A

16 In / 16 Out DC-RelayPosition2 In RTD

4 In T/C

4 In

4 In / 1 Out

2 Out IT Communication

AS-i Master

Ethernet

PROFIBUS DP Slave

Modem

SIWAREX MS

Weighing Module

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S7-200 CPUs

Feature CPU 221 CPU 222

CPU 224

CPU 224XP

CPU 224XPsi

CPU 226

Comm.

Ports1 1 2 2

Max. expansion modules

allowedNone 2 modules 7 modules 7 modules

Digital I/O6 inputs /

4outputs

8 inputs/6

outputs

14 inputs/10

outputs

24 inputs/16

outputs

Analog I/O none none2 inputs/1 output

In XP & XPsinone

User program size

with run mode edit

without run mode edit

4096 bytes

4096 bytes

8192 bytes

12288 bytes

12288 bytes

16384 bytes

16384 bytes

24576 bytes

Backup (super cap)

(optional battery)

50 hours

typical (8

hours min.

at 40C)

200 days

typical

100 hours

typical (70

hours min. at

40C)

200 days

typical

100 hours typical

(70 hours min. at

40C)

200 days typical

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S7 200 Digital Input Modules (EM221)

No. Description MLFB No.

1 EM221, 8x DI 24V DC, for CPU22x 6ES7221-1BF22-0XA0

2 EM221, 16x DI 24V DC, sink/source inputs 6ES7221-1BH22-0XA0

3 EM221, 8x DI 120/230V AC, for CPU 22x 6ES7221-1EF22-0XA0

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S7 200 Digital Output Modules

(EM222)No. Description MLFB No.

1. EM222, 4x DQ 24V DC, 5A, for CPU22x 6ES7222-1BD22-0XA0

2. EM222, 8x DQ 24V DC, for CPU22x 6ES7222-1BF22-0XA0

3. EM222, 8x DQ 120/ 230V AC, for CPU 22x 6ES7222-1EF22-0XA0

4. EM222, 4x DQ Relay, 230V AC, 10A 6ES7222-1HD22-0XA0

5. EM222, 8x DQ Relay, for CPU22x 6ES7222-1HF22-0XA0

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S7 200 Digital I/O Modules (EM223)

No. Description MLFB No.

1. EM223, 4x DI/4x DQ 24V, 2A DC, for CPU22x 6ES7223-1BF22-0XA0

2. EM223, 8x DI 24v DC/8x DQ 24V, 0.5A DC, for

CPU22x

6ES7223-1BH22-0XA0

3. EM223, 16x DI 24v DC/16x DQ 24V, 0.5A DC, forCPU22x

6ES7223-1BL22-0XA0

4. EM223, 32x DI 24v DC/32x DQ 24V, 0.75A DC, for

CPU22x

6ES7223-1BM22-0XA0

5. EM223, 4x DI 24v DC/4x DQ Relay, for CPU22x 6ES7223-1HF22-0XA0

6. EM223, 8x DI 24v DC/8x DQ Relay, for CPU22x 6ES7223-1PH22-0XA0

7. EM223, 16x DI 24v DC/16x DQ Relay, for CPU22x 6ES7223-1PL22-0XA0

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S7 200 Analog Modules

No. Description MLFB No.

1. EM231; 4x AI, 0-5V/0-10V/0 - 20mA, for CPU22x 6ES7231-0HC22-0XA0

2. EM231; 8x AI, 0-10V, (max 2AI 0 - 20mA), for

CPU22x

6ES7231-0HF22-0XA0

3. EM232; 2x AQ, 0-10V/0 - 20mA, for CPU22x 6ES7232-0HB22-0XA04. EM235; 4x AI,+/-50mV-10V, 0-20mA + 1AQ,+/-10V,

0-20mA, for CPU22x

6ES7235-0KD22-0XA0

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Weighing Module SIWAREX MS

SIWAREX MS is a versatile weighing modulefor all simple weighing and force measuringtasks.

The data for the actual weight can beaccessed directly in the SIMATIC CPU

without the need for any additionalinterfaces.

Measurement of weight or force with ahigh resolution of 65000 parts and anaccuracy of 0.05 %

Simple adjustment of the scale using thePC program via the RS 232 interface

Supports replacement of module withoutrenewed adjustment of scale

For use in Ex zone 2.

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Positioning Module EM 253

The EM 253 is a function module for simple positioningtasks (1 axis). It can be connected to stepper motors andservo motors from the Micro Stepper to the high-performance servo drive via a high-frequency pulseinput.

The EM 253 positioning module is mounted in the samemanner as an expansion module and connected to theS7-200 expansion bus via the integrated connection

cable. The configuration data are read out of the CPU

automatically on connection

The module has the following features: 5 digital inputs for signals from the process

24 pulse outputs for direct activation of the drive(forwards/backwards or speed/direction)

2 control outputs (DIS; CLR).

12 status LEDs

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Thermoresistor Module EM 231 RTD

(Analog Module)

The thermoresistor modules EM 231are a highly accurate temperaturesensor using standard resistancetemperature detectors. They can beused with CPU 222, 224 and 226.The thermoresistor module should beinstalled in locations with lowfluctuations in temperature to ensurethe highest accuracy and repeatability.

Two or four analog inputs fortemperature detectors

All resistance temperature detectorsmust be the same type

Installation directly to the wall or onDIN Rail

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Communication Modules

Phone Network

S7-22x CP

243-2

EM

277

CP

243-1

EM

241

CP

243-1 IT

Ethernet Network

PROFIBUS Network

AS Interface Field Bus

PPI/MPI Network

ASCII Protocol (FreePort)

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Modem Module

The Modem module allows you to connect

your S7-200 directly to an analog telephone

line and

Provides the following features:

Provides international telephone line

interface

Provides a modem interface to

STEP 7--Micro/WIN for programming

and troubleshooting (teleservice)

Supports the Modbus RTU protocolSupports numeric and text paging

Supports SMS messaging

Allows CPU-to-CPU or CPU-to

Modbus data transfers

Provides password protection

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Ethernet Module

Provides Connections as an EM

Allows processing data

Simple Network administration

Easy Exchanging of Modules (plug & play)

Supports Ethernet access via an RJ45 jack

A connection to PC-Accesssoftware

Remote programming, configuration

and diagnostics

Simultaneous communication with up to 8 S7 controllers

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Provides: The same network features like the CP 243-1

Send up to 32 E-Mails

Transfers up to 32 files via FTP

Integrated Web Server

Built-in user diagnostic HTMLpages

Built-in system diagnostic HTMLpages

Supports: Visualization withJAVAand HTML

Data exchange of files by means of FTP

Simple Programming with the Wizard

IT Communications Module (CP 243-1 IT)

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AS Interface Master Module (CP 243-2)

Provides: 2 Pushbuttons on Module to Toggle

Display & Operation Mode

LEDs to Display Slave Status, Errors and Bus Status

Supports: 62 AS-Interface Slaves can be Connected

Cycle Length 5 ms (31 slaves) or 10 ms (62 slaves)

Cable Length 100 m

Class M1e Master

Two Operation Modes: Standard Operation

(accessing I/O Data Blocks of the Slaves)

Extended Operation

(also Write Parameter Data or Poll Diagnostic Data)

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Profibus DP slave module(EM 277) Connects the S7-200 as a slave to a PROFIBUS

DP network

Provides: 9.6 KBit/s to 12 Mbit/s Transfer Rate (with Auto Detection)

PPI-Advanced, MPI und PROFIBUS DP protocol

Four LED Status Indicators

Station Address Selectable by Rotary Switches (0..99)

Supports: Max. 99 Devices on the Bus (Addresses from 0 ... 99)

Up to 1200 m Segment Length (at max. 93.75 KBit/s)

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HMI Devices supported by S7 200

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References

https://www.automation.siemens.com/doconweb/pdf/SINUMERIK_SINAMICS_03_2013_E/S

7200SH.pdf?p=1

http://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-

controller/s7-200/function-modules/Pages/Default.aspx

https://docs.google.com/gview?url=http://www.induteq.nl/induteq/bestanden/masterclass/

200_e.ppt&chrome=true

https://www.automation.siemens.com/doconweb/pdf/SINUMERIK_SINAMICS_03_2013_E/S7200SH.pdf?p=1https://www.automation.siemens.com/doconweb/pdf/SINUMERIK_SINAMICS_03_2013_E/S7200SH.pdf?p=1http://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttps://docs.google.com/gview?url=http://www.induteq.nl/induteq/bestanden/masterclass/200_e.ppt&chrome=truehttps://docs.google.com/gview?url=http://www.induteq.nl/induteq/bestanden/masterclass/200_e.ppt&chrome=truehttps://docs.google.com/gview?url=http://www.induteq.nl/induteq/bestanden/masterclass/200_e.ppt&chrome=truehttps://docs.google.com/gview?url=http://www.induteq.nl/induteq/bestanden/masterclass/200_e.ppt&chrome=truehttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttp://www.automation.siemens.com/mcms/programmable-logic-controller/en/simatic-s7-controller/s7-200/function-modules/Pages/Default.aspxhttps://www.automation.siemens.com/doconweb/pdf/SINUMERIK_SINAMICS_03_2013_E/S7200SH.pdf?p=1https://www.automation.siemens.com/doconweb/pdf/SINUMERIK_SINAMICS_03_2013_E/S7200SH.pdf?p=1