Murrelektronik MASI65-M12 Series User manual

Handbuch
Manual
Manuel
MASI65 M12

Concerning this manual :
The text, illustrations, diagrams and examples used in this manual serve solely for the purpose of expla-
nation, operation and application of Input/Output modules of the MASI65-M12 series.
If you should have any further reaching questions regarding the installation and set-up of the equipment
described in this manual, please don't hesitate to contact us. We would be glad to assist you any time.
Murrelektronik reserves the right to make technical changes or modifications to the devices and to this
manual without prior notice.
Chapter overview :
The "Safety Information" section must be read without fail prior to working with the products and the sys-
tem. This section contains information required for safe installation and handling.
The "Configuration Information" section directs itself to system planners. It offers important information
and details relevant to successful configuration.
The "Installation" section provides details regarding installation, in both mechanical and electrical context.
This chapter addresses itself in particular to qualified and trained electricians responsible for the assem-
bly and installation of system components.
The "Setup" and "Diagnosis" sections are intended for the setup personnel. They offer important notes
and information with regard to the rapid and uncomplicated setup of modular modules and of the whole
system.

Murrelektronik GmbH Postfach 1165 71567 Oppenweiler Telefon ++49(0)7191/47-0
Falkenstraße 3 71570 Oppenweiler Telefax ++49(0)7191/47-130
Internet : http://www.murrelektronik.com
MASI65-M12 Series
User'sManual
Art.-No. Description
55570 MASI65 DI8/0,4A Y 8xM12
55571 MASI65 DI4/0,2A DO4/2A Y 8xM12
55572 MASI65 DI8/0,4A BV Y 8xM12
55573 MASI65 DI4/0,2A BV Y 4xM12
55574 MASI65 DO4/0,5A Y 4xM12
55610 MASI65 DI4/0,2A 4xM12
55612 MASI65 DI8/0,4A 8xM12
55614 MASI65 DO4/0,5A 4xM12
55615 MASI65 DO4/2A 4xM12
55616 MASI65 DO8/0,5A 8xM12
55618 MASI65 DI4/0,2A DO4/0,5A 8xM12
55619 MASI65 DI4/1,6A DO4/2A 8xM12
55622 MASI65 DI4/0,2A BV 4xM12
55623 MASI65 DI8/0,4A BV 8xM12
55624 MASI65 DI4/0,2A DO4/2A 8xM12
55625 MASI65 DI2/0,2A DO2/2A 4xM12
55628 MASI65 DI4/0,2A DO4/0,5A Y 8xM12
55629 MASI65 DI4/0,2A Y 4xM12
55675 MASI65 DI4/0,15A DO3/2A AB Y 7xM12
55676 MASI65 DI8/0,2A AB Y 8xM12
55677 MASI65 DI4/1,6A DO3/2A AB Y 7xM12
User's manual : Art. No. 55 645 Version 1.1

MASI65-M12 User's Manual
V 1.1 3
Table of contents
1SAFETY INFORMATION......................................................................................................................8
1.1 DESIGNATED USE..............................................................................................................................8
1.2 TARGET GROUPS ..............................................................................................................................8
1.3 REGULATIONS ..................................................................................................................................9
1.3.1 EU directives...........................................................................................................................9
1.3.2 Electrical safety.......................................................................................................................9
1.3.3 General information.................................................................................................................9
1.4 INFORMATION REGARDING STANDARDS ............................................................................................10
1.4.1 Equipment standards ............................................................................................................10
1.4.2 EMC Standards.....................................................................................................................10
1.4.3 Safety standards ...................................................................................................................10
1.5 EXPLANATION OF SYMBOLS.............................................................................................................11
1.6 USE OF ATTENTION SIGNS...............................................................................................................11
1.6.1 Use of danger signs ..............................................................................................................11
1.6.2 Use of numbering in illustrations...........................................................................................11
1.6.3 Use of handling instructions..................................................................................................11
1.6.4 Use of foot notes...................................................................................................................11
2CONFIGURATION INFORMATION....................................................................................................12
2.1 SYSTEM DESCRIPTION.....................................................................................................................12
2.2 SYSTEM DATA.................................................................................................................................14
2.3 INFORMATION FOR THE BEGINNER....................................................................................................15
2.4 ELECTRICAL SPECIFICATION ............................................................................................................16
2.4.1 System cables.......................................................................................................................16
2.4.2 System power supply............................................................................................................18
2.4.3 Voltage drop..........................................................................................................................19
2.4.4 Cable cross-sections.............................................................................................................20
2.5 SLAVE PROFILE...............................................................................................................................21
2.6 ADRESSING....................................................................................................................................21
2.7 SYSTEM CONFIGURATION ................................................................................................................23
2.7.1 Configuration with an AS-Interface addressing device.........................................................23
2.7.2 Configuration via the AS-Interface master............................................................................24
2.8 AUTOMATIC CONFIGURATION...........................................................................................................25
2.9 CASCADING SLAVES........................................................................................................................25
2.10 AB SLAVES ................................................................................................................................25
3INSTALLATION INFORMATION........................................................................................................26
3.1 MOUNTING .....................................................................................................................................26
3.1.1 Screwed mounting ................................................................................................................26
3.1.2 Screwed mounting of an 8-way module................................................................................26
3.1.3 Screwed mounting of a 4-way module..................................................................................27
3.1.4 DIN-rail mounting ..................................................................................................................27
3.2 WIRING ..........................................................................................................................................28
3.2.1 Field bus................................................................................................................................28
3.2.2 Power supply.........................................................................................................................28
3.2.3 Functional Earth (FE) connection..........................................................................................29
4MODULE CONNECTION TECHNIQUE..............................................................................................30
4.1 FIELD BUS CONNECTION..................................................................................................................30
4.1.1 Cable layout ..........................................................................................................................30
4.1.2 Bus cable connection............................................................................................................30
4.1.3 Bus branching function..........................................................................................................32

MASI65-M12 User's manual
4V 1.1
4.2 POWER SUPPLY CONNECTION..........................................................................................................33
4.2.1 Cable layout...........................................................................................................................33
4.2.2 Auxiliary supply connection...................................................................................................33
4.3 SENSOR AND TRANSMITTER CONNECTION.........................................................................................35
4.3.1 Pin arrangement of the round plug connector M12 with single signal assignment...............36
4.3.2 Pin arrangement of the round plug connector M12 with double signal assignment..............36
4.4 ACTUATOR CONNECTION (LOADS)....................................................................................................37
4.4.1 Pin arrangement of the round plug connector M12 with single signal assignment...............37
4.4.2 Pin arrangement of the round plug connector M12 with double signal assignment..............37
4.5 ADDRESSING DEVICE CONNECTION...................................................................................................38
4.5.1 Addressing interface for MASI65-M12 modules....................................................................38
5DIAGNOSIS DISPLAYS......................................................................................................................39
5.1 BUS / DEVICE STATUS DISPLAYS......................................................................................................40
5.2 I/O STATUS DISPLAY........................................................................................................................40
5.3 AUXILIARY SUPPLY ..........................................................................................................................40
6SHORT-CIRCUIT/OVERLOAD RESPONSE......................................................................................41
6.1 SENSOR / TRANSMITTER SUPPLY......................................................................................................41
6.1.1 MASI65-M12 standard slaves with SAP4.0...........................................................................41
6.1.2 MASI65-M12 standard and AB slaves with SAP4.1..............................................................41
6.2 OUTPUTS........................................................................................................................................41
6.2.1 MASI65-M12 standard slaves with SAP4.0...........................................................................41
6.2.2 MASI65-M12 standard and AB slaves with SAP4.1..............................................................41
7DATA SHEETS FOR THE MASI65-M12 SERIES..............................................................................42
7.1 INTERFERENCE IMMUNITY DATA........................................................................................................42
7.2 MASI65-M12 PRODUCT-SPECIFIC DATA STANDARD SLAVES .............................................................43
7.2.1 MASI65 DI8/0,4A Y 8xM12 Art. No. : 55570........................................................................43
7.2.2 MASI65-M12 DI4/0,2A DO4/2A Y 8xM12 Art. No : 55 571..................................................44
7.2.3 MASI65 DI8/0,4A BV Y 8xM12 Art. No : 55572 ...................................................................45
7.2.4 MASI65 DI4/0,2A BV Y 4xM12 Art. No : 55573 ..................................................................46
7.2.5 MASI65 DI4/0,2A 4xM12 Art. No : 55610............................................................................47
7.2.6 MASI65 DI8/0,4A 8xM12 Art. No : 55612............................................................................48
7.2.7 MASI65 DO4/0,5A 4xM12 Art. No : 55614...........................................................................49
7.2.8 MASI65 DO4/2A 4xM12 Art. No : 55615..............................................................................50
7.2.9 MASI65 DO8/0,5A 8xM12 Art. No : 55616..........................................................................51
7.2.10 MASI65 DI4/0,2A DO4/0,5A 8xM12 Art. No : 55618............................................................52
7.2.11 MASI65 DI4/1,6A DO4/2A 8xM12 Art. No : 55619..............................................................53
7.2.12 MASI65 DI4/0,2A BV 4xM12 Art. No : 55622......................................................................54
7.2.13 MASI65 DI8/0,4A 8xM12 Art. No : 55623............................................................................55
7.2.14 MASI65 DI4/0,2A DO4/2A 8xM12 Art. No : 55624..............................................................56
7.2.15 MASI65 DI2/0,2A DO2/2A 4xM12 Art. No : 55625..............................................................57
7.2.16 MASI65 DI4/0,2A DO4/0,5A Y 8xM12 Art. No : 55628 .......................................................58
7.2.17 MASI65 DI4/0,2A Y 4xM12 Art. No : 55629........................................................................59
7.3 MVK12 AB PRODUCT-SPECIFIC TECHNICAL DATA AB SLAVES...........................................................60
7.3.1 MASI65 DI4/0,2A DO3/2A AB Y 8xM12 Art. No : 55 675 ....................................................60
7.3.2 MASI65 DI8/0,2A AB Y 8xM12 Art. No : 55676 ...................................................................60
7.3.3 MASI65 DI4/1,6A DO3/2A AB Y 8xM12 Art. No : 55677 ....................................................62
8MODULES VERSIONS AND FEATURES..........................................................................................63
8.1 MASI65-M12 : 8-WAY MODULE......................................................................................................63
8.2 MASI65-M12 : 4-WAY MODULE.......................................................................................................64
9LIST OF ILLUSTRATIONS.................................................................................................................65
10 LIST OF TABLES ............................................................................................................................66

MASI65-M12 User's Manual
V 1.1 5

MASI65-M12 User's manual
6V 1.1
Manual additions / Corrections
Vers. Section Additions / Corrections Date / Name
1.0 Issued D. Kaulisch / M.H.
1.1 MVK12-ASI => MASI65-M12 27.07.04 ERW
Notes :

MASI65-M12 User's Manual
V 1.1 7

MASI65-M12 User's manual
8V 1.1
1Safety information
1.1 Designated use
The input and output modules of the MASI65-M12 series are designated for use only in those areas as
described in this manual.
Strict adherence to the data specified in this manual must be ensured. The products avec been devel-
oped, manufactured, tested and documented in compliance with current safety codes.
The equipment poses no danger to operating personnel or material if configuration, assembly and opera-
tion are performed in compliance with the stated handling and safety regulations.
Unqualified intervention in the hardware and software of our equipment, disregard of warning labels found
on the equipment or non-observance of the information in this product manual can result in injury or seri-
ous damage to man and/or material.
Only supplementary or extension devices that have been recommended by Murrelektronik may be em-
ployed in conjuction with products of the MASI65-M12 series.
Any application or usage beyond and above this shall be regarded as non-designated.
1.2 Target groups
This manual addresses itself exclusively to qualified and trained electricians knowledgeable in the safety
standards of automation technology.
Only a qualified, trained electrical tradesman knowledgeable in the safety standards of automation tech-
nology may perform configuration, installation, set-up, maintenance and testing of the equipment.
Only Murrelektronik technical personnel are allowed to undertake intervention in the hardware and soft-
ware of our equipment, insomuch as this is not described in this manual.

MASI65-M12 User's Manual
V 1.1 9
1.3 Regulations
Current safety and accident prevention laws valid for a specific application must be observed in the con-
figuration, installation, setup, maintenance and testing of the equipment.
1.3.1 EU directives
This equipment fulfills the requirements of EC directive 89/336/EEC
„Electromagnetic compatibility".
There are no restrictions to applications in residential, business and industrial areas, including industrial
facilities large and small.
1.3.2 Electrical safety
All devices connected to this equipment must fulfill PELV directives (Protected Extra Low Voltage)
according to HD 384.4.41.
1.3.3 General information
a) The designated function of this equipment is guaranteed only if the conditions for installation, sys-
tem extension, operation and maintenance are complied with.
b) Only system extensions and cables are allowed with meet the requirements and regulations for
safety, electromagnetic compatibility and, where applicable, telecommunications transmission
equipment and specifications.
The installation of other extensions may violate these requirements and regulations or damage the
equipment.
Information concerning the type of system expansions and cables that are permitted, can be ob-
tained either from your Murrelektronik distributor or taken from this manual.
c) The designated operation of the equipment is guaranteed only with the housing fully installed.
d) This product is designed and manufactured to assure protection against damage if designated
usage and proper maintenance are observed.

MASI65-M12 User's manual
10 V 1.1
1.4 Information regarding standards
1.4.1 Equipment standards
-EN 50295 Low voltage switching devices –Control systems and device interfaces –Actuator
Sensor Interface (AS-I).
-EN 60 947-1Low voltage switching devices
Part 1 : General conventions.
1.4.2 EMC Standards
-EN 50295 Low voltage switching devices –Control systems and device interfaces –Actuator
Sensor Interface (AS-I).
-EN 55011 Industrial, Scientific and Medical high frequency equipment -Radio interference -Limit
values and sensing methods.
-EN 61000-4-2EMC Part 4 : Testing and sensing methods
Main section 2 :
-Test of immunity to static electrical discharge according to basic EMC standards.
-EN 61000-4-3EMC Part 4 : Testing and sensing methods
Main section 3 :
-Test of immunity to RF electromagnetic fields.
-EN 61000-4-4 EMC Part 4 : Testing and sensing methods
Main section 4 :
-Test of immunity to rapid transient disturbances/burst -EMC basic standards.
-EN 61000-4-6 EMC Part 4 : Testing and sensing methods
Main section 6 :
-Test of immunity to asymmetric RF input
-EMC basic standard.
-AS-i Complete Specification Version 2.1, Section 8 EMC.
1.4.3 Safety standards
-EN 60 295 Low voltage switching devices –Control systems and device interfaces –Actuator
Sensor Interface (AS-I).
-EN 60 947-1Low voltage switching devices
Part 1 : General conventions.
-EN 60 529 Type of housing protection (IP-Code).
-VDE 0100 Part 410/HD 384.4.41 Installation of power systems and equipment with nominal voltages
up to 1 000V
Part 4 : Protective measures.
-Chapter 41 : Protection against electrocution.

MASI65-M12 User's Manual
V 1.1 11
1.5 Explanation of symbols
1.6 Use of attention signs
Notes containing important information are specially marked. These are illustrated as follows :
Attention text ........
1.6.1 Use of danger signs
Danger signs are additionally marked with an enclosing frame.
CAUTION :
Disregard of safety measures may result in damage to equipment and other serious
consequences.
DANGER :
Non-compliance with the relevant safety measures poses a danger to the health
and life of the user.
1.6.2 Use of numbering in illustrations
Illustrations are numbered with white numbers in black, round fields.
Example : ‹Text 1......
ŒText 2......
•Text 3......
The explanatory text follows in tabular form under the same number, in direct context to the preceding
illustration.
1.6.3 Use of handling instructions
Handling instructions describe the sequence of steps during installation, setup, operation and mainte-
nance that must be strictly observed.
The numbering (black numerals in round white fields) is given in a sequential and ascending order.
Example : •Instruction 1........
‚Instruction 2........
ƒInstruction 3........
1.6.4 Use of foot notes
Supplementary information is marked with superscripted numerals (example. : Text Text 1) Text Text).
These are explained in the form of footnotes beneath tables or text at the end of the page.

MASI65-M12 User's manual
12 V 1.1
2Configuration information
2.1 System description
The AS-Interface is a simple and cost-saving wiring system based on a 2-wire cable for data and power
transmission to sensors over a distance of up to 100 m. System expansion > 100 m is possible with the
use of repeaters.
The application area concentrates mainly on lower level industrial automation for networking simple and
mostly binary sensors and actuators.
The AS-Interface is a substitute for traditional wiring between sensors, actuators and the PLC. System-
based mechanisms effectively support setup, operation and maintenance.
Every AS-Interface system requires a control unit, the master. This is available as a PLC specific module,
a PC card or a gateway. The application program on the control system or PC controls the decentralized
I/O groups (slaves) via the master. The master performs cyclical information exchange between the mas-
ter and the slaves independently. According to standard specifications, an AS-Interface network supports
the operation of maximum 31 slaves. According to extended specifications, it supports the operation of
maximum 62 modules.
There are two types of slaves : active and passive modules.
Active modules are slaves with interfaces linking to common binary sensors and actuators. Each data
transmission cycle between the master and the slave is limited to 4 input data bits and 4 output data bits.
This kind of structure and the length of the data messages support the operation of up to 124 inputs and
124 outputs (standard specifications).
The extended specification supports the operation of 248 inputs and 186 outputs.
Passive modules are typically fitted with a standard electromechanical interface (for ex. round plug con-
nector M12) for a direct connection of sensors and actuators to the AS-Interface integrated into the field
bus cable.
In order to ensure an accurate data transmission between the master and the slaves, each slave -A or B
-must be assigned to a specific address configurable from 1 to 31.
Addressing can either be performed by a manual addressing device or by the master itself.
AS-Interface products are generally marked by specific logos. Such identifications allow to distinguish
between certified products and such products that are AS-Interface certified by the manufacturer.
Fig. 2-1: AS-Interface Fig. 2-2: Marking

MASI65-M12 User's Manual
V 1.1 13
Owing to the signal shape for the data transmission, it is not necessary to provide terminating resistors.
Thanks to the intelligent data protocol, AS-Interface systems are extremely non-sensitive to disturbance.
Consequently, you can use a non-screened bus cable.
The structure of AS-Interface systems can be compared to an ordinary electrical installation with different
network topologies : line, star or tree structure.
Fig. 2-3: Topology of the AS-Interface system
The data cycle time depends on the network topology and the entire scope of the system. For a complete
system with 31 slaves it is about 5 ms and with 62 slaves (extended specifications) about 10 ms.
Master
PLC
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Line structure
Master
PLC
Slave
Slave
Slave Slave
Slave
Slave
Slave
Slave
Slave
Slave Slave
Slave
Star structure
Master
PLC
Slave
Slave
Slave
SlaveSlave
Slave
Slave
Slave
Slave
Slave
Tree structure

MASI65-M12 User's manual
14 V 1.1
2.2 System data
Topology Tree structure
Transfer medium Two-wire cable (non-screened) for data and power (up to 8A)
Cable length Sum of all lines of derivation: max. 100 m
Number of slaves Max. 31 or max. 62
Number of binary ele-
ments (according to the
specification 2.0)
Up to 4 sensors and actuators per slave (max. 124, bidirectional max.
248 for a complete system)
Number of binary ele-
ments (according to the
specification 2.1)
Up to 4 sensors and 3 actuators per slave (max. 248 inputs and 186
outputs for a complete system)
Addresses A specific address for each slave between 1...31
or 1-31 A and 1-31 B (extended specification).
Addressing mode By means of a manual addressing device or via the master.
Messages Cyclic messages from the master to the individual slaves (master call)
with instant reply from slave (slave reply).
Bit rate 4 bits of informative data per slave and message.
Data cycle time 5 ms with 31 slaves
10 ms with 62 slaves.
Error recognition Identification of faulty messages, automatic repeat.
Master functions -System initialization
-Automatic slave detection
-Non-cyclical parameter transmission
-Bus and slave diagnosis
-Error messages to control
-Automatic addressing when a slave is replaced.
Table 2.2–1 : AS-Interface system data

MASI65-M12 User's Manual
V 1.1 15
2.3 Information for the beginner
AS-Interface is a field bus system for industrial application whose advantages include no only its ease of
handling in planning and application but also the good overview of the total system.
To make the system even easier and safer for beginners to use, we recommend proceeding as outlined
in the checklist below :
Work phase Questions Note
Planning How many I/O's are re-
quired in total ? This determines whether one or more AS-Interface sys- tems will be needed for realization.
Planning How great is the system
power requirement ? Important for the selection of suitable system power supply units. Never switch AS-Interface power supply
units in parallel !
Planning How large is the total
scope of the system ? Repeaters must be used if the sum of all cable lengths exceeds 100 m.
Configuration How are the modules to
be assigned ? To avoid addressing errors, create an assignment scheme and carefully label all addressed modules ac-
cordingly !
Installation Where will the modules be
installed ? Depends on the module enclosure type : either in a switch cabinet or terminal box. Place modules of enclo-
sure type IP 67 close to sensors and actuators for the
sake of greater efficiency.
Setup How will the system con-
figuration be executed ? In configuration mode (master operating mode) the de- tected slave profiles are automatically read in by the
master.
Setup Have all slaves been de-
tected by the master ?When all slaves have been detected, the master should be switched into protected operating mode.
This enables exhaustive diagnostics.
Setup How can a simple I/O
function test be performed
?
Quick and straightforward with special, easy to use
setup tools 1or via the gateway with graphics display.
Alternatively with the PLC Software Tool.
1e.g. : ASI Control Tools Article No 55714

MASI65-M12 User's manual
16 V 1.1
2.4 Electrical specification
2.4.1 System cables
To meet individual application requirements, system wiring on the field bus side can be realized either
with round cables2or also with the yellow ribbon cable3characteristic for AS-Interface systems.
Cables are basically of the 2-wire type without PE cable. Cable screening in not necessary thanks to the
transmission technology.
Two electrical aspects are decisive in the selection of a suitable transmission cable :
a) DC resistance (line cross-section)
for reasons of auxiliary power transfer
b) Transmission characteristics
Impedance from 80 to 120 ohms for 167 kHz
Additional auxiliary power is usually required for actuators. For an easy installation of ribbon cables, these
are identified by different colours.
Cables
yellow -AS-Interface field bus cable
black -24V DC auxiliary power
red -230V AC auxiliary power
Cable leads
brown -Field bus system cable (ASI+)
24V DC (+24V DC) auxiliary power
AC auxiliary power
blue -Field bus system cable (ASI-)
24V DC (0V) auxiliary power
AC auxiliary power
AS-Interface products with direct connection for ribbon cable carry a geometric code. This offers reliable
protection against electrical polarity reversal.
2Art. No 55 747
3Art. No. 55 743

MASI65-M12 User's Manual
V 1.1 17
Fig. 2-4: AS-Interface cable
Fig. 2-5: AS-Interface round cable according to DIN VDE 0281 Part 402
For standard profiled cables, the strand insulation is made of a rubber compound. For more critical appli-
cations, particularly as regards chemical stability, TPE or PUR cables are available.
The main area of application is the stationary wiring of machines and installations in a rough environment.
For the transmission cable, you can also use a common 2-wire round cable without PE cable, particularly
for chained applications or wiring in switch cabinets.
braun
2,0 4,0
blau
106°
3,6
6,5
10,0
9,0
Ø2,5

MASI65-M12 User's manual
18 V 1.1
2.4.2 System power supply
Fig. 2-6: AS-Interface system power supply
AS-Interface systems require a 29,5V to 31,6V DC power supply conforming to IEC directives (PELV :
Protected Extra Low Voltage).
Each AS-Interface branch requires its own power supply.
The data filter integrated into the power supply constitutes the basic difference in comparison with usual
industrial power supplies. It enables the transmission of both power and data.

MASI65-M12 User's Manual
V 1.1 19
2.4.3 Voltage drop
System-related limit values regarding system power supply must be strictly observed if maximum func-
tional safety and fault-free operation are to be ensured.
Always ensure that the system voltage, measured at the slave furthest away from
the system power supply, does not drop below 26,5V DC.
A voltage drop, dependent on the load current, results in the system cable as the sensors and actuators
are supplied centrally from the AS-Interface power supply unit.
In critical cases, optimization can be achieved by changing the location of the
system power supply unit within the system layout and by using power supply
cables of a greater conductor cross-section (only for round cables).
AS-Interface modules with digital inputs support the direct connection of commercially available sensors.
The voltage needed to operate the sensors is supplied by a slave internal power supply taken from the
bus.
With the lowest admissible supply voltage at slave level and with regard to voltage drops in the slave,
optimal power supply of sensors is always guaranteed.
The sensor power supplies of different AS-Interface modules supplied by the bus
cable are not grounded and should in no case be coupled !