Siemens

Analog output modules SM 532

Analog output modules convert a 16-bit digital value into a current or a voltage and output this to the process. They are suitable, for example, for controlling proportional valves or small servo drives.

Modules with a width a width of 35 mm can be equipped with a front connector using screw terminal or push-in technology, the connector has to be ordered separately.
The narrow 25mm modules use a front connector with push-in technology which is included in the scope of delivery. The modules have the same mechanical structure as the 35 mm modules. They also offer the same operability and the same accessories. Moreover, the pin assignment in the wiring is unchanged. This means that circuit and wiring diagrams can be universally used. For all analog output modules the components for shielding like power supply element, shield bracket, and shield terminal are included in the scope of delivery.

The narrow 25 mm modules can be used side by side with 35 mm modules in one station.

Expanded functions for analog outputs
Oversampling (for SM 532 AQ 8XU/I HS)
The use of the oversampling function requires an isochronous configuration. For analog output modules, the preset transmit clock is divided into up to 16 time-equidistant subcycles. A data packet is transferred by the controller to the module and written to the process divided into n equidistant subcycles. The read or output values are transferred in the user data of the analog module. This increases the address space of the module. A major advantage of Oversampling is that no faster CPU-Cycle is required for recording the high temporal resolution measurements.
Isochronous mode (for SM 532 AQ 4XU/I HF)
With the "Isochronous mode" system property, measured values and process data can be acquired with a fixed system clock. The signal processing until switching on the output terminal occurs in the same system clock. Isochronous mode thus contributes to high quality of the controller and therefore to greater manufacturing precision. Possible fluctuations of the process response times are significantly reduced. Time-assured processing, i.e. the high deterministic response, can be used for a higher machine cycle.

Analog output modules with 35 mm width

SIMATIC ET 200 MP Analogausgabemodul 35mm Breite

SM 532 AQ 4xU/I ST

Standard analog output module with 4 channels

output: current, voltage,
16 bit resolution
accuracy +/-0.3%
one potential group
parameterizable diagnostics
parameterizable substitute values for the outputs
calibration during execution time
Article No.: 6ES7532-5HD00-0AB0

SM 532 AQ 4xU/I HF

High Feature analog output module with 4 channels

output: current, voltage
16 bit resolution
accuracy +/-0.1%...+/-0.2%
four potential groups
common mode voltage 30 VAC / 60 VDC
parameterizable diagnostics
parameterizable substitute values for the outputs
isochronous mode
Article No.: 6ES7532-5ND00-0AB0

SM 532 AQ 8xU/I HS

High Speed analog output module with 8 channels

output: current, voltage
16 bit resolution
accuracy +/-0.3%
one potential group
parameterizable diagnostics
parameterizable substitute values for the outputs
high speed with 8 channels in 125 µs;
oversampling
calibration during execution time
Article No.: 6ES7532-5HF00-0AB0

Analog output module with 25 mm width

SIMATIC ET 200MP Analogausgabemodul 25mm Breite

SM 532 AQ 2xU/I ST

Standard analog output module with 2 channels

output: current, voltage,
16 bit resolution
accuracy +/-0.3%
one potential group
parameterizable diagnostics
parameterizable substitute values for the outputs
calibration during execution time
Article No.: 6ES7532-5NB00-0AB0

Analog input/output module SM 534

The analog input/output module SM 534 offers 4 analog inputs and 2 analog outputs at a very small footprint and is therefore suited for use in the tightest spaces.
The narrow 25 mm module with Standard functionality uses push-in technology, the front connector as well as the components for shielding like power supply element, shield bracket, and shield terminal are included in the scope of delivery.
Like other 25 mm modules the SM534 can be used side by side with 35 mm modules in one station.

Analog input/output module with 25mm width

SM 534 AI/AQ 4xU/I/RTD/TC / 2xU/I ST

Standard analog input/output module with 4 inputs and 2 outputs
(resistance and resistance thermometer measuring limited to 2 channels)

4 inputs, measurement types: current, voltage, resistance,
resistance thermometers, thermocouples
resolution 16 bits
one potential group
accuracy +/-0.3%
common mode voltage 10 V
parameterizable diagnostics
hardware interrupts (two upper and lower limits)
calibration during execution time
2 outputs: current, voltage,
resolution 16 bits
accuracy +/-0.3%
one potential group
parameterizable diagnostics
parameterizable substitute values for the outputs
calibration during execution time
Article No.: 6ES7534-7QE00-0AB0

Failsafe I/O Module SM 526

The failsafe S7-1500 /ET 200MP I/O modules allow the processing of safety related as well as standard programs. Their functional safety is certified in accordance with IEC 61508 (2nd Edition). They are designed for safety-related use up to SIL 3 according to IEC 62061 and PL e according to ISO 13849.

Digital input F-DI 16x24VDC PROFIsafe

16 inputs (SIL3/Category 3/PLd) or 8 inputs (SIL3/Category 4/PLe)
Sensor evaluation 1v1 (1oo1) und 2v2 (1oo2)
Channel and module passivation
Four channel groups with four channels each
Internal short-circuit proof encoder supply per channel group
External sensor power supply possible
Supports FW update und I&M data
Article No.: 6ES7526-1BH00-0AB0

Digital output F-DQ 8x24VDC/2A PPM PROFIsafe

Eight outputs in two channel groups (SIL3/Category 4/PLe)
Settable (for each module): PM or PP switching
Output current 2A per output
Channel and module passivation
Supports FW update und I&M data
Article No.: 6ES7526-2BF00-0AB0

SIMATIC ET 200MP Technology Modules

Technology modules offer hardware-level signal processing for rapid counting, measurement and position registration for a variety of transducers.

Technological functions such as motion control and high speed counter are already integrated in the SIMATIC S7-1500 CPUs and plannable via STEP 7 (TIA Portal)

Benefits

Rapid signal preprocessing for counting and measuring tasks in the high-speed range
Position detection for incremental and SSI absolute value encoders
Easy to use parameter assignment interface already integrated in SIMATIC STEP 7 (TIA Portal)
Efficient programming using technology objects
Fast reactions due to different hardware interrupts for internal/external events and count values
Reaction of modules to "CPU stop" can be configured
Can be operated centrally in the S7-1500 and distributed in the ET 200MP I/O system

Product range

The following Technology Modules for ET 200MP or S7-1500 are available:

TM Count 2x24V Counter Module

The technology module TM Count 2x24V for 24 Volt input signals is a universal counter module for counting and measuring tasks as well as position input with incremental encoders. The module offers measuring functions for velocity and frequency as well as signal acquisition up to 200 kilohertz and is suitable for sophisticated tasks, for example, in the packaging, food or paper industry.

Supported encoder/signal types:
- 24 V incremental encoder with and without signal N,
- 24 V pulse encoder with direction signal,
- 24 V pulse encoder without direction signal,
- 24 V pulse encoder for forward & backward pulses
Max. counting frequency 200 kHz (800 kHz with quadruple evaluation)
Integrated DI: 3 digital inputs for control of the counting process, for saving or setting the counter values

Integrated DQ: 2 digital outputs for fast reaction depending of counter reading or measured value
Counting functions: Settable counting range up to +/- 2^31 bits
Measurement functions: Flexible adjustment of measurement time and selectable output unit
Diagnostic interrupt: For example in case of errors at the load voltage or encoder
Configurable hardware interrupt
Supported system functions: Isochronous mode, firmware update, identification data I&M

Article No: 6ES7550-1AA00-0AB0

TM Posinput 2 Counting and Position Detection Module

The ET 200MP TM PosInput 2 counting and position detection module offers two counting channel for differential input signals according to RS422 up to 1 MHz, as well as position detection with the aid of SSI absolute value encoders.
The connection of 5V TTL signals is also possible for the counting function.

Connection of SSI absolute value encoders
- Frame lengths from 10 to 40 bits
- Position values up to 31 bits
- Forwarding of encoder status information
Counting of different signal shapes of the count signal
- 1-track count signal, e.g. for counting products or detecting flow or energy volume
- 2 separate count signals for forwards and backwards,
e.g. for detecting the content of a container with inflow and outflow
- 1 count signal with an additional direction signal
- 2 tracks with 90° phase offset, optionally with zero track for detecting positions with incremental encoders

Measuring functions for Measuring frequency, period length and speed in selectable unit
2 digital inputs per channel
- for fast control of the count process by means of a HW gate
- for saving the count value
- for setting a count value due to an event
2 digital outputs per channel for high-speed responses
- depending on the counter value or position value
- depending on the measured value
Integrated 24 V power supply for the encoders
Position detection for Motion Control in S7-1500 from Step 7 (TIA Portal V13)
The functionality and operator interface are compatible with the ET 200SP TM PosInput 1 module and allow simple switching between the I/O families S7-1500/ET200 MP and ET 200SP.

Typical applications:

Detection of positions
Detection of speeds
Detection of product lengths
Dosing of fill quantities
Application of adhesive beads
Measurement of workpieces

Article No. 6ES7551-1AB00-0AB0

TM Timer DIDQ 16x24V Time-based IO Module

The time-based IO module ET 200MP TM Timer DIDQ 16x24V fulfills the highest demands for precision and speed, independent of the controller performance and the fieldbus.
Time-based IO assures that the signals are read-in and output precisely - to within 1 microsecond!

Up to 8 digital inputs with the following functions::
- Up to 8 digital inputs with the following functions:
- Up to 2 time stamps per cycle
- 32x oversampling
- Counting function up to 50 kHz
- Incremental encoder acquisition with 2 phase-shifted traces
Up to 16 digital outputs with the following functions:
- Up to 2 time stamps per cycle
- 32 x oversampling
- Pulse width modulated output
Various combinations of digital inputs and outputs can be configured:
- 0 digital inputs /16 digital outputs (for cam applications with many outputs)
- 3 digital inputs /13 digital outputs (for configurations similar to FM 352)
- 4 digital inputs /12 digital outputs (for flexible mixed operation)
- 8 digital inputs / 8 digital outputs (for probes and incremental encoders)

Typical applications:

Exact definition of reaction times, independent of application cycle
Cam controller
Probes
Length measurement
Dosing of fluid quantities
Time measurement

Article No.:6ES7552-1AA00-0AB0

SIWAREX WP521 ST and WP522 ST Weighing Modules

The two technology modules are the perfect solution for the seamless integration of standard weighing applications like platform or hopper scales in SIMATIC S7-1500.
The technology module is available in single and dualchannel variants. SIWAREX WP521 ST is the single-channel option for one scale while the dual-channel SIWAREX WP522 ST enables two separate scales to be integrated into the automation system - with same space requirements.

Integrated in SIMATIC S7-1500 all advantages of the automation system can be used. The free “ready-for-use“ application helps to create fast and easily customer and application specific solutions

Feature
Integration in automation systems	SIMATIC S7-1500/ET 200MP Other Systems via Modbus RTU or Modbus TCP/IP
Communication interfaces (on board)	SIMATIC S7-1500 system bus Per channel 1x RS485 (Modbus RTU, remote display) Ethernet (Modbus TCP/IP,SIWATOOL) Per channel 4x digital outputs (24V DC) Per channel 3x digital inputs (24V DC)
Internal resolution	Up to +/- 4 million parts
Measuring rate	100/120 Hz
Typical applications	Basic scales, e.g. platform and hopper scales gravimetric level measurement of silos and hoppers
Article No:	SIWAREX WP521 ST: 7MH4980-1AA01 SIWAREX WP522 ST: 7MH4980-2AA01

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