Akytec MU210-410 User manual

MU210-410_3-EN-43711-1.7
© All rights reserved
Subject to technical changes and misprints
akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
MU210-410
Output module
User guide

1
akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
Contents
Warning notice system ............................................................................................................3
Safety.......................................................................................................................................4
Introduction .............................................................................................................................5
Abbreviations ..........................................................................................................................6
1 Overview.............................................................................................................................7
2 Specifications.....................................................................................................................8
2.1 Specifications .............................................................................................................8
2.2 Isolation of the Device Components..............................................................................9
2.3 Environmental conditions.............................................................................................9
3 Installation........................................................................................................................ 11
4 Connection .......................................................................................................................13
4.1 Connection recommendations....................................................................................13
4.2 Terminal block layout .................................................................................................13
4.3 Connectors ...............................................................................................................14
4.4 Power supply ............................................................................................................14
4.5 Connection to the outputs ..........................................................................................15
4.6 Ethernet connection ..................................................................................................15
5 Construction and operation..............................................................................................17
5.1 Operation principle ....................................................................................................17
5.2 Indication and control ................................................................................................17
5.3 Real time clock..........................................................................................................18
5.4 Log file .....................................................................................................................18
5.5 Data exchange modes...............................................................................................19
5.5.1 Modbus TCP communication ..............................................................................20
5.5.2 Error codes for Modbus protocol..........................................................................29
5.6 Digital outputs operation modes .................................................................................31
5.6.1 Logic switching ..................................................................................................32
5.6.2 Low-frequency PWM signal generation ................................................................32
5.6.3 High frequency PWM signal generation................................................................32
5.6.4 Generator of a given number of pulses.................................................................32
5.7 Output switching modes.............................................................................................32
5.8 Output operation on the capacitive load ......................................................................33
5.8.1 Push-pull output mode........................................................................................33
5.8.2 High-side switch mode .......................................................................................34
5.9 Output operation on inductive load..............................................................................34
5.10 Diagnostics of outputs and loads ..............................................................................35
5.11 Safe output status....................................................................................................35
6 Configuration....................................................................................................................36
6.1 Connection to akYtec Tool Pro ...................................................................................36
6.2 Configuring Network Settings .....................................................................................37
6.3 Module access password...........................................................................................38
6.4 Firmware update .......................................................................................................38
6.5 Real-time clock setting...............................................................................................39
6.6 Restore default settings .............................................................................................39

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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
7 Maintenance .....................................................................................................................40
7.1 General Instructions ..................................................................................................40
7.2 Battery replacement ..................................................................................................40
8 Transportation and storage ..............................................................................................42
9 Scope of delivery ..............................................................................................................43
Appendix A Encrypting the log file ......................................................................................44

Warning notice system
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
Warning notice system
Explanation of the symbols and keywords used:
DANGER
DANGER indicates an imminent dangerous situation that will result in death or serious
injuries if not prevented.
CAUTION
CAUTION indicates a potentially dangerous situation that could result in minor injuries.
NOTICE
NOTICE indicates a potentially dangerous situation that could result in damage to
property.
NOTE
NOTE indicates helpful tips and recommendations, as well as information for efficient and
trouble-free operation.

Safety
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
Safety
Read this manual carefully before installing, operating or servicing the device.
The device has been designed and built solely for the intended use described in this guide, and can
only be used accordingly. The technical specifications contained in this guide must be observed.
Any other use is considered improper.
CAUTION
This device must not be used for medical devices which receive, control or otherwise affect
human life or physical health.
When installing and using this product, all applicable state, federal and local regulations must be
observed.
Based on safety considerations and compliance with the data provided in the documents, the repair
of the components of the products is carried out exclusively by the manufacturer.
There is a dangerous voltage on the terminal block. Any connections to the device and maintenance
operations must be carried out only when the power of the device is turned off.
The device's method of protection against electric shock meets the terms of class II, IEC 61131-2-
2012.
The device installation must be performed in particularized equipment cabinet, the inner access to
which is allowed only to approved specialists.
CAUTION
It is forbidden to use the device in corrosive environments with acids, alkalis, oils, etc. in the
atmosphere.
Obey all the necessary rules and instructions when using programmable logic controllers in areas
where technical safety requirements apply.
Failure to obey these warnings could result in personal injury or equipment damage.
Akytec company shall not be liable for technical or editorial errors or omissions contained in this
document.

Introduction
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
Introduction
This document provides detailed information about the operation principle, design, configuration,
installation and maintenance of the digital output module MU210-410, hereinafter referred to as the
Device or Module.
Connection, adjustment and maintenance of the device must be carried out only by qualified
personnel after reading this operating manual.
Order code: MU210-410.

Abbreviations
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
Abbreviations
–PC – personal computer.
–PLC – programmable logic controller.
–PWM – pulse width modulation.
–RTC – real time clock.
–USB – an industry standard that establishes specifications for cables, connectors
and protocols for connection, communication and power supply between personal computers and
their peripheral devices.
–UTC – coordinated universal time.

1 Overview
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
1 Overview
The Module is designed to control executive devices on automation facilities. The Device is
controlled by a PLC, panel controller, PC or other control device.
The module has 16 digital outputs of the transistor switch type.
Modules are used in various fields of industry and agriculture.

2 Specifications
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
2 Specifications
2.1 Specifications
Table 2.1 Specifications
Denomination Value
Power supply
Power supply 24 (10 … 48) V DC
Power consumption 5 W
Protection against reverse polarity of
supply voltage Yes
Interfaces
Data transfer interface Dual Port Ethernet 10/100 Mbit
Configuration interface USB 2.0 (MicroUSB), Ethernet 10/100 Mbit
Date transfer protocol Modbus TCP
Protocol version IPv4
Digital outputs
Number of outputs 16 (2 groups of 8 outputs)
Output type Transistor switch
Operation mode
– switching of a logic state;
– low-frequency PWM signal generation;
– high frequency PWM signal generation (first 8 outputs
only);
– generation of a given number of pulses (only the first 3
outputs)
Output switching mode High-side switch Push-pull output
Output power supply 10…36 V
Maximum DC load current 0.8 A 0.1 A
Maximum allowed short-time output
current 1.3 A 0.19 A
Maximum output frequency (for
resistive load) 10,000 Hz 60,000 Hz
Minimum duration of output signal (for
resistive load) 10 µs 1 µs
Maximum load capacity 1 µF with a load resistance of at least 500 Ω
Output protection type
– protection against short circuit when switching on;
– protection against low and high voltage power outputs;
– protection against overheating of the output stage;
– output overcurrent protection;
– self-induction reverse current protection
Flash-memory (log-file)
Number of write and erase cycles Up to 100,000
Maximum log file size 2 KB
Maximum number of log files 1000
Minimum log writing interval 10 s
Real time clock
Inaccura-
cy
at +25 °C max. 3 s per day
over the entire temperature
range max. 10 s per day
Battery type CR2032

2 Specifications
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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: [phone] - www.akytec.de
Denomination Value
Lifetime of one battery 6 years
General specifications
Dimensions 42 × 124 × 83 mm
Ingress protection rating IP20
Error-free running time* 60,000 h
Average service life time 10 years
Weight 0.4 kg
* Except real-time clock battery
2.2 Isolation of the Device Components
The circuit of galvanic isolated components and the strength of galvanic isolation are shown in
Figure 2.1.
Fig. 2.1 Isolation of the Device Components
Table 2.2 Insulation types
Type Description
Basic insulation (BI)
The insulation used for active parts of equipment to provide protection
against electric shock. The electrical strength of the basic insulation is
checked by type tests: by applying a test AC voltage, the value of which
is different for different circuits of the Device
Supplementary
insulation (SI)
Independent insulation used in addition to the basic insulation in order to
guarantee protection against electric shock in the event of a failure of the
main insulation The electrical strength of the supplementary insulation is
checked by type tests: by applying an alternating test AC voltage of
various levels (RMS value)
NOTICE
The strength of the isolation is indicated for testing under normal climatic conditions
(exposure time is 1 minute).
2.3 Environmental conditions
The Module meets the requirements for immunity to interference in accordance with IEC 61000-6-
4:2006. According to the level of emission of radio interference (noise emissions) the Device
complies with the standards established for equipment of class A by CISPR 22-97. The Device is
designed for operation in the following conditions:
– ambient temperature: –40 … +55 °C;