SIGMA TEK VI 021 User manual

VI 021
S-DIAS VARAN Control Module
Instruction Manual
Date of creation: 11.06.2013
Version date: 26.07.2023
Article number: 20-003-021-E

Publisher: SIGMATEK GmbH & Co KG
A-5112 Lamprechtshausen
Tel.: [phone]
Fax: +43/s6274/4321-18
Email: [e-mail]
WWW.SIGMATEK-AUTOMATION.COM
Copyright © 2013
SIGMATEK GmbH & Co KG
Translation of the Original Instructions
All rights reserved. No part of this work may be reproduced, edited using an electronic system, duplicated or
distributed in any form (print, photocopy, microfilm or in any other process) without the express permission.
We reserve the right to make changes in the content without notice. The SIGMATEK GmbH & Co KG is not
responsible for technical or printing errors in the handbook and assumes no responsibility for damages that occur
through use of this handbook.

S-DIAS CONTROL MODULE VARAN VI 021
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S-DIAS Control Module VARAN VI 021
1x VARAN In
1x VARAN Out (optional Ethernet (VtE))
The S-DIAS VI 021 module serves as the power supply and connection
for decentralized S-DIAS module groups with a CPU over the VARAN
bus.
A module group consists of a control module and up to 32 connected S-
DIAS modules.
The VARAN Out port allows the construction of the VARAN bus in a line
structure.

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Contents
1Introduction............................................................................. 5
1.1 Target Group/Purpose of this Operating Manual......................5
1.2 Important Reference Documentation .........................................5
1.3 Contents of Delivery.....................................................................5
2Basic Safety Directives .......................................................... 6
2.1 Symbols Used...............................................................................6
2.2 Disclaimer......................................................................................8
2.3 General Safety Directives ............................................................9
2.4 Software/Training .......................................................................10
3Standards and Directives......................................................11
3.1 Directives.....................................................................................11
3.1.1 EU Conformity Declaration................................................................11
4Type Plate...............................................................................12
5Technical Data .......................................................................13
5.1 Performance Data.......................................................................13
5.2 Electrical Requirements.............................................................13
5.3 Miscellaneous .............................................................................15
5.4 Environmental Conditions.........................................................15
6Mechanical Dimensions........................................................16
7Connector Layout..................................................................17

S-DIAS CONTROL MODULE VARAN VI 021
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7.1 Status LEDs.................................................................................18
7.2 Connectors..................................................................................18
7.3 Applicable Connector Cables....................................................19
7.4 Applicable Connectors...............................................................20
7.5 Label Field...................................................................................21
8Strain Relief ...........................................................................22
9Assembly/Installation ...........................................................23
9.1 Check Contents of Delivery.......................................................23
9.2 Mounting......................................................................................24
10 Recommended Shielding for VARAN..................................26
10.1 Wiring from the Control Cabinet to an External VARAN
Component..................................................................................27
10.2 Wiring Outside of the Control Cabinet .....................................28
10.3 Shielding for Wiring Within the Control Cabinet.....................29
10.4 Connecting Noise-Generating Components............................30
10.5 Shielding Between Two Control Cabinets ...............................31
11 Hardware Class VI021...........................................................32
11.1 General.........................................................................................33
11.2 SDIAS...........................................................................................34
11.3 Communication Interfaces.........................................................35
11.4 Transparent Mode.......................................................................36
11.4.1 No transparent module ..................................................................... 37
11.4.2 VSV Transparent .............................................................................. 37

VI 021 S-DIAS CONTROL MODULE VARAN
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11.4.3 CIV Transparent................................................................................38
12 Transport/Storage..................................................................39
13 Storage ...................................................................................39
14 Maintenance...........................................................................40
14.1 Service.........................................................................................40
14.2 Repair...........................................................................................40
15 Disposal..................................................................................40

S-DIAS CONTROL MODULE VARAN VI 021
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1 Introduction
1.1 Target Group/Purpose of this Operating Manual
This operating manual contains all information required for the operation of the product.
This operating manual is intended for:
•Project planners
•Technicians
•Commissioning engineers
•Machine operators
•Maintenance/test technicians
General knowledge of automation technology is required.
Further help and training information, as well as the appropriate accessories can be found
on our website www.sigmatek-automation.com.
Our support team is happily available to answer your questions.
Please see our website for our hotline number and business hours.
1.2 Important Reference Documentation
This and additional documents can be downloaded from our website or obtained through
support.
1.3 Contents of Delivery
1x VI 021

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2 Basic Safety Directives
2.1 Symbols Used
The following symbols are used in the operator documentation for warning and danger
messages, as well as informational notes:
DANGER
Danger indicates that death or serious injury will occur, if the
specified measures are not taken.
To avoid death or serious injuries, observe all guidelines.
Danger indique une situation dangereuse qui, faute de prendre les
mesures adéquates, entraînera des blessures graves, voire mortelles.
Respectez toutes les consignes pour éviter des blessures
graves, voire mortelles.
WARNING
Warning indicates that death or serious injury can occur, if the
specified measures are not taken.
To avoid death or serious injuries, observe all guidelines.
Avertissement d’une situation dangereuse qui, faute de prendre les
mesures adéquates, entraînera des blessures graves, voire mortelles.
Respectez toutes les consignes pour éviter des blessures
graves, voire mortelles.
CAUTION
Caution indicates that moderate to slight injury can occur, if the
specified measures are not taken.
To avoid moderate to slight injuries, observe all guidelines.
Attention indique une situation dangereuse qui, faute de prendre les
mesures adéquates, peut entraîner des blessures assez graves ou
légères.
Respectez toutes les consignes pour éviter des blessures
graves, voire mortelles.

S-DIAS CONTROL MODULE VARAN VI 021
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INFORMATION
Information
Provides important information on the product, handling or
relevant sections of the documentation, which require
attention.

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2.2 Disclaimer
INFORMATION
The contents of this operating manual were prepared with the greatest
care. However, deviations cannot be ruled out. This operating manual
is regularly checked and required corrections are included in the
subsequent versions. The machine manufacturer is responsible for the
proper assembly, as well as device configuration. The machine
operator is responsible for safe handling, as well as proper operation.
The current operating manual can be found on our website. If
necessary, contact our support.
Subject to technical changes, which improve the performance of the
devices. The following operating manual is purely a product
description. It does not guarantee properties under the warranty.
Please thoroughly read the corresponding documents and this
operating manual before handling a product.
SIGMATEK GmbH & Co KG is not liable for damages caused
through, non-compliance with these instructions or applicable
regulations.

S-DIAS CONTROL MODULE VARAN VI 021
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2.3 General Safety Directives
The Safety Directives in the other sections of this operating manual must be observed.
These instructions are visually emphasized by symbols.
INFORMATION
According to EU Directives, the operating manual is a component of a
product.
This operating manual must therefore be accessible in the vicinity of
the machine since it contains important instructions.
This operating manual should be included in the sale, rental or transfer
of the product, or its online availability indicated.
Regarding the requirements for Safety and health connected to the use
of machines, the manufacturer must perform a risk assessment in
accordance with machine directives 2006/42/EG before introducing a
machine to the market.
Operate the unit with devices and accessories approved by
SIGMATEK only.

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CAUTION
Handle the device with care and do not drop or let fall.
Prevent foreign bodies and fluids from entering the device.
The device must not be opened!
Manipulez l’appareil avec précaution et ne le laissez pas tomber.
Empêchez les corps étrangers et les liquides de pénétrer dans
l’appareil.
L’appareil ne doit pas être ouvert!
If the device does not function as intended or has damage that could
pose a danger, it must be replaced!
En cas de fonctionnement non conforme ou de dommages pouvant
entraîner des risques, l'appareil doit être remplacé!
The module complies with EN 61131-2.
In combination with a facility, the system integrator must comply with
EN 60204-1 standards.
For your own safety and that of others, compliance with the
environmental conditions is essential.
Le module est conforme à la norme EN 61131-2.
En combinaison avec une équipement, l’intégrateur de système doit
respecter la norme EN 60204-1.
Pour votre propre sécurité et celle des autres, le respect des conditions
environnementales est essential.
2.4 Software/Training
The application is created with the software LASAL CLASS 2 and LASAL SCREEN Editor.
Training for the LASAL development environment, with which the product can be
configured, is provided. Information on our training schedule can be found on our website.

S-DIAS CONTROL MODULE VARAN VI 021
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3 Standards and Directives
3.1 Directives
The product was constructed in compliance with the following European Union directives
and tested for conformity.
3.1.1 EU Conformity Declaration
EU Declaration of Conformity
The product VI 021 conforms to the following European directives:
•2014/35/EU Low-voltage Directive
•2014/30/EU Electromagnetic Compatibility (EMC Directive)
•2011/65/EU “Restricted use of certain hazardous substances in
electrical and electronic equipment” (RoHS Directive)
The EU Conformity Declarations are provided on the SIGMATEK website.
See Products/Downloads or use the search function and the keyword “EU
Declaration of Conformity”.

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4 Type Plate
HW: Hardware version
SW: Software version

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5 Technical Data
5.1 Performance Data
Interfaces
1x VARAN In (Tyco Mini I/O) (maximum length: 100 m)
1x VARAN Out (since FPGA 2.0: optional Ethernet (VtE)) (Tyco Mini I/O)
(maximum length: 100 m)
5.2 Electrical Requirements
Supply voltage
HW1.x to 2.x
18-30 V DC
Supply voltage
HW6.x
18-27 V DC
Supply voltage (UL)
HW1.x to 2.x
18-30 V DC (Class 2)
Supply voltage (UL)
HW6.x
18-27 V DC (Class 2)
Current consumption of voltage
supply
the current consumption is dependent on the connected loads
(max. 2.75 A)
Voltage supply on the S-DIAS
bus
via the VI 021
Current capacity on the S-DIAS
bus (power supply for I/O/P
modules)
+5 V
+24 V
maximum 1.6 A
maximum 1.6 A
INFORMATION
For USA and Canada:
The supply must be limited to:
a) max. 5 A at voltages from 0-20 V DC, or
b) 100 W at voltages from 20-60 V DC
The limiting component (e.g. transformer, power supply or fuse) must
be certified by an NRTL (Nationally Recognized Testing Laboratory).

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S-DIAS CONTROL MODULE VARAN VI 021
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5.3 Miscellaneous
Article number
20-003-021
20-003-021-X (polymer coated printed circuit board)
Standard
UL 508 (E247993)
Approbations
UL, cUL, CE, UKCA
5.4 Environmental Conditions
Storage temperature
-20 ... +85 °C
Environmental temperature
HW1.x to 3.x
0 ... +55 °C
Environmental temperature
HW6.x
0 ... +50 °C
Humidity
0-95 %, non-condensing
Installation altitude above sea
level
0-2000 m without derating
> 2000 m up to a maximum of 5000 m with derating of the maximum
environmental temperature by 0.5 °C per 100 m
Operating conditions
pollution degree 2
EMC resistance
in accordance with EN 61000-6-2 (industrial area)
EMC noise generation
in accordance with EN 61000-6-4 (industrial area)
Vibration resistance
EN 60068-2-6
3.5 mm from 5-8.4 Hz
1 g from 8.4-150 Hz
Shock resistance
EN 60068-2-27
15 g
Protection type
EN 60529
IP20

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6 Mechanical Dimensions

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7 Connector Layout
INFORMATION
The connections of the +24 V supply (X4: pin 1 and pin 2) or the GND
supply (X4: pin 3 and pin 4) are internally bridged. To supply the
module, only one connection to a +24 V pin (pin 1 or pin 2) and a GND
pin (pin 3 or pin 4) is required. The bridged connections may be used
for further looping of the +24 V supply and the GND supply. However, it
must be taken into account that a total current of 6 A per connection is
not exceeded by the forward looping!

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7.1 Status LEDs
Sync
green
ON
the module is synchronized with the VARAN manager.
Reset
red
ON
the module is in Reset.
VARAN In Link
green
ON
the connection between the two PHYs is established.
BLINKS
the VARAN In of the primary client does not have a link.
VARAN In Active
yellow
ON
data is exchanged over the VARAN bus.
VARAN Out Link
green
ON
the connection between the two PHYs is established.
BLINKS
there is no connection between VARAN In and the primary client.
VARAN Out Active
yellow
ON
data is exchanged over the VARAN bus.
DC OK
green
ON
the module is supplied with +24 V.
7.2 Connectors
X1: VARAN In, X2: VARAN Out (since FPGA 2.0: optional Ethernet (VtE))
(Tyco Mini I/O)
n.c. = do not use
Pin
Function
1
Tx+/Rx+
2
Tx-/Rx-
3
Rx+/Tx+
4-5
n.c.
6
Rx-/Tx-
7-8
n.c.