Pilz PNOZ mmc1p User manual

PNOZ mmc1p
Operating Manual 1002102-EN-02
}Configurable compact control systems PNOZmulti Mini

Preface
This document is a translation of the original document.
All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made
for internal purposes. Suggestions and comments for improving this documentation will be
gratefully received.
Source code from third-party manufacturers or open source software has been used for
some components. The relevant licence information is available on the Internet on the Pilz
homepage.
Pilz®, PIT®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS p®,
SafetyEYE®, SafetyNET p®, the spirit of safety® are registered and protected trademarks
of Pilz GmbH & Co. KG in some countries.
SD means Secure Digital

Contents
Operating Manual PNOZ mmc1p
1002102-EN-02 3
Section 1 Introduction 5
1.1 Validity of documentation 5
1.2 Using the documentation 5
1.3 Definition of symbols 5
Section 2 Overview 7
2.1 Scope of supply 7
2.2 Unit features 7
2.3 Front view 7
Section 3 Safety 9
3.1 Intended use 9
3.2 System requirements 9
3.3 Safety regulations 10
3.3.1 Use of qualified personnel 10
3.3.2 Warranty and liability 10
3.3.3 Disposal 10
3.3.4 For your safety 10
Section 4 Function description 11
4.1 Unit properties 11
4.2 Block diagram 11
Section 5 Installation 12
5.1 General installation guidelines 12
5.2 Dimensions 12
5.3 Connect the base unit and expansion modules 13
Section 6 Commissioning 14
6.1 General wiring guidelines 14
6.2 Preparing for operation 14
6.2.1 Download modified project to the PNOZmulti safety system 14
6.3 Ethernet interfaces 15
6.3.1 RJ45 interfaces ("Ethernet") 15
6.3.2 Requirements of the connection cable and connector 15
6.3.3 Interface configuration 15
6.3.4 RJ45 connection cable 16
6.3.5 Process data exchange 17
Section 7 Operation 18
7.1 Messages 18
7.1.1 Display elements for device diagnostics 18
7.2 Reset Ethernet connection settings 19

Contents
Operating Manual PNOZ mmc1p
1002102-EN-02 4
Section 8 Technical details 20
Section 9 Order reference 22
9.1 Product 22
9.2 Accessories 22

Introduction
Operating Manual PNOZ mmc1p
1002102-EN-02 5
1 Introduction
1.1 Validity of documentation
This documentation is valid for the product PNOZ mmc1p. It is valid until new documenta-
tion is published.
This operating manual explains the function and operation, describes the installation and
provides guidelines on how to connect the product.
1.2 Using the documentation
This document is intended for instruction. Only install and commission the product if you
have read and understood this document. The document should be retained for future ref-
erence.
1.3 Definition of symbols
Information that is particularly important is identified as follows:
DANGER!
This warning must be heeded! It warns of a hazardous situation that poses
an immediate threat of serious injury and death and indicates preventive
measures that can be taken.
WARNING!
This warning must be heeded! It warns of a hazardous situation that could
lead to serious injury and death and indicates preventive measures that can
be taken.
CAUTION!
This refers to a hazard that can lead to a less serious or minor injury plus
material damage, and also provides information on preventive measures
that can be taken.
NOTICE
This describes a situation in which the product or devices could be dam-
aged and also provides information on preventive measures that can be
taken. It also highlights areas within the text that are of particular import-
ance.

Introduction
Operating Manual PNOZ mmc1p
1002102-EN-02 6
INFORMATION
This gives advice on applications and provides information on special fea-
tures.

Overview
Operating Manual PNOZ mmc1p
1002102-EN-02 7
2 Overview
2.1 Scope of supply
}Expansion module PNOZ mmc1p
}Jumper
2.2 Unit features
Using the product PNOZ mmc1p:
Communication module for connection to a base unit from the configurable control systems
PNOZmultiMini.
The product has the following features:
}Can be configured in the PNOZmulti Configurator
}2 Ethernet interfaces
}Status indicators for supply voltage, communication and errors
}Max. 1 communication module can be connected to the left of the base unit PNOZmulti
Mini
2.3 Front view
0002-4840
Power
Link1
Traffic1
Link2
Traffic2
Fault
Legend:
}Link1, Link2:
Ethernet interfaces

Overview
Operating Manual PNOZ mmc1p
1002102-EN-02 8
}LEDs:
– Power
– Link1
– Traffic1
– Link2
– Traffic2
– Fault

Safety
Operating Manual PNOZ mmc1p
1002102-EN-02 9
3 Safety
3.1 Intended use
The expansion module PNOZ mmc1p is used for communication of the configurable control
systems PNOZmulti Mini via Ethernet.
The expansion module may only be connected to a base unit PNOZmulti Mini (for details of
the base units PNOZmulti Mini
that can be connected, refer to the document "PNOZmulti System Expansion").
The configurable small control systems PNOZmulti are used for the safety-related interrup-
tion of safety circuits and are designed for use in:
}E-STOP equipment
}Safety circuits in accordance with VDE0113 Part 1 and EN60204-1
The expansion module may not be used for safety-related functions.
The following is deemed improper use in particular:
}Any component, technical or electrical modification to the product
}Use of the product outside the areas described in this manual
}Use of the product outside the technical details (see Technical details [ 20]).
NOTICE
EMC-compliant electrical installation
The product is designed for use in an industrial environment. The product
may cause interference if installed in other environments. If installed in other
environments, measures should be taken to comply with the applicable
standards and directives for the respective installation site with regard to in-
terference.
3.2 System requirements
Please refer to the "Product Modifications PNOZmulti" document in the "Version overview"
section for details of which versions of the base unit and PNOZmulti Configurator can be
used for this product.

Safety
Operating Manual PNOZ mmc1p
1002102-EN-02 10
3.3 Safety regulations
3.3.1 Use of qualified personnel
The products may only be assembled, installed, programmed, commissioned, operated,
maintained and decommissioned by competent persons.
A competent person is someone who, because of their training, experience and current pro-
fessional activity, has the specialist knowledge required to test, assess and operate the
work equipment, devices, systems, plant and machinery in accordance with the general
standards and guidelines for safety technology.
It is the company’s responsibility only to employ personnel who:
}Are familiar with the basic regulations concerning health and safety / accident preven-
tion
}Have read and understood the information provided in this description under "Safety"
}And have a good knowledge of the generic and specialist standards applicable to the
specific application.
3.3.2 Warranty and liability
All claims to warranty and liability will be rendered invalid if
}The product was used contrary to the purpose for which it is intended
}Damage can be attributed to not having followed the guidelines in the manual
}Operating personnel are not suitably qualified
}Any type of modification has been made (e.g. exchanging components on the PCB
boards, soldering work etc.).
3.3.3 Disposal
}When decommissioning, please comply with local regulations regarding the disposal of
electronic devices (e.g. Electrical and Electronic Equipment Act).
3.3.4 For your safety
The unit meets all the necessary conditions for safe operation. However, you should always
ensure that the following safety requirements are met:
}This operating manual only describes the basic functions of the unit. The expanded
functions are described in the PNOZmulti Configurator's online help. Only use these
functions once you have read and understood the documentations.
}Do not open the housing or make any unauthorised modifications.
}Please make sure you shut down the supply voltage when performing maintenance
work (e.g. exchanging contactors).

Function description
Operating Manual PNOZ mmc1p
1002102-EN-02 11
4 Function description
4.1 Unit properties
The product PNOZ mmc1p has two Ethernet interfaces to
}Download the project
}Read the diagnostic data
}Set virtual inputs for standard functions
}Read virtual outputs for standard functions
via Ethernet (TCP/IP, Modbus/TCP).
Information on diagnostics via the Ethernet interfaces can be found in the document entitled
" PNOZmulti Mini communication interfaces".
The connection to Ethernet is made via the two 8-pin RJ45 sockets.
The Ethernet interface is configured in the PNOZmulti Configurator and is described in the
online help for the PNOZmulti Configurator.
4.2 Block diagram
Base unit
Ethernet

Installation
Operating Manual PNOZ mmc1p
1002102-EN-02 12
5 Installation
5.1 General installation guidelines
}The unit should be installed in a control cabinet with a protection type of at least IP54.
}Fit the safety system to a horizontal mounting rail. The venting slots must face upwards
and downwards. Other mounting positions could destroy the safety system.
}Use the notch on the rear of the unit to attach it to a mounting rail.
}In environments exposed to heavy vibration, the unit should be secured using a fixing
element (e.g. retaining bracket or end angle).
}Push the unit upwards or downwards before lifting it from the mounting rail.
}To comply with EMC requirements, the mounting rail must have a low impedance con-
nection to the control cabinet housing.
}The ambient temperature of the PNOZmulti units in the control cabinet must not exceed
the figure stated in the technical details, otherwise air conditioning will be required.
NOTICE
Damage due to electrostatic discharge!
Electrostatic discharge can damage components. Ensure against discharge
before touching the product, e.g. by touching an earthed, conductive sur-
face or by wearing an earthed armband.
5.2 Dimensions
120 (4.72")
100 (3,94")
22,5
(0.88")

Installation
Operating Manual PNOZ mmc1p
1002102-EN-02 13
5.3 Connect the base unit and expansion modules
Connect the base unit and the expansion module as described in the operating instructions
for the base units.
}Connect the black/yellow terminator to the expansion module.
}Install the expansion module in the position in which it is configured in the PNOZmulti
Configurator.
The position of the expansion modules is defined in the PNOZmulti Configurator. The ex-
pansion modules are connected to the left or right of the base unit, depending on the type.
Please refer to the document "PNOZmulti System Expansion" for details of the number of
modules that can be connected to the base unit and the module types.

Commissioning
Operating Manual PNOZ mmc1p
1002102-EN-02 14
6 Commissioning
6.1 General wiring guidelines
The wiring is defined in the circuit diagram of the PNOZmulti Configurator.
Please note:
}Information given in the Technical details [ 20] must be followed.
}Use copper wire that can withstand 75°C.
6.2 Preparing for operation
Detection and activation of the Ethernet interface, depending on the USB interface on the
base unit:
}USB interface on the base unit not connected
If the USB interface on the base unit is not connected, the Ethernet interface will be de-
tected and activated by the base unit as soon as the communication module has been
connected to the base unit.
}USB interface on the base unit connected
If the USB interface on the base unit is already connected, the "Ethernet" interface will
first need to be selected on the base unit display to enable the Ethernet interface on the
base unit to be detected and activated (see operating manual for the base unit for de-
tails of the setting).
6.2.1 Download modified project to the PNOZmulti safety system
As soon as an additional expansion module has been connected to the system, the project
must be amended using the PNOZmulti Configurator. Proceed as described in the operat-
ing instructions for the base unit.
NOTICE
For the commissioning and after every program change, you must check
whether the safety devices are functioning correctly.

Commissioning
Operating Manual PNOZ mmc1p
1002102-EN-02 15
6.3 Ethernet interfaces
6.3.1 RJ45 interfaces ("Ethernet")
Two free switch ports are provided as Ethernet interfaces via an internal autosensing
switch. The autosensing switch automatically detects whether data transfer is occurring at
10 Mbit/s or 100 Mbit/s.
INFORMATION
The connected subscribers must support the autosensing/autonegotiation
function. If not, the communication partner must be set permanently to "10
Mbit/s, half duplex".
The switch's automatic crossover function means there is no need to distinguish on the
connection cable between patch cable (uncrossed data line connection) and crossover
cable (crossover data line connection). The switch automatically creates the correct data
line connection internally. Patch cable can therefore be used as the connection cable for
end devices as well as cascading.
Both Ethernet interfaces use RJ45 technology.
6.3.2 Requirements of the connection cable and connector
The following minimum requirements must be met:
}Ethernet standards (min. Category 5) 10BaseT or 100BaseTX
}Double-shielded twisted pair cable for industrial Ethernet use
}Shielded RJ45 connectors (industrial connectors)
6.3.3 Interface configuration
RJ45 socket
8-pin PIN Standard Crossover
8 1
1 TD+ (Transmit+) RD+ (Receive+)
2 TD- (Transmit-) RD- (Receive-)
3 RD+ (Receive+) TD+ (Transmit+)
4 n.c. n.c.
5 n.c. n.c.
6 RD- (Receive-) TD- (Transmit-)
7 n.c. n.c.
8 n.c. n.c.

Commissioning
Operating Manual PNOZ mmc1p
1002102-EN-02 16
6.3.4 RJ45 connection cable
RJ45 connector
8-pin
8
1
10BaseT cable or 100BaseTX cable
max. 100 m
NOTICE
With the plug-in connection please note that the data cable and connector
have a limited mechanical load capacity. Appropriate design measures
should be used to ensure that the plug-in connection is insensitive to in-
creased mechanical stress (e.g. through shock, vibration). Such measures
include fixed routing with strain relief, for example.

Commissioning
Operating Manual PNOZ mmc1p
1002102-EN-02 17
6.3.5 Process data exchange
The RJ45 interfaces on the internal autosensing switch enable process data to be ex-
changed with other Ethernet subscribers within a network.
The product PNOZ mmc1p can also be connected to Ethernet via a hub (hub or switch).
Ethernet subscriber Ethernet subscriber
PC with PNOZmulti
Congurator
PNOZmulti Mini base unit +
communication module with
Ethernet interface
PNOZmulti Mini base unit +
communication module with
Ethernet interface
Fig.: PNOZmulti as Ethernet subscriber - possible topologies

Operation
Operating Manual PNOZ mmc1p
1002102-EN-02 18
7 Operation
7.1 Messages
When the supply voltage is switched on, the PNOZmulti safety system copies the configur-
ation from the chip card.
The LEDs “POWER”, “DIAG”, “FAULT”, “IFAULT” and “OFAULT” will light up on the base
unit.
The safety system PNOZmulti is ready for operation when the "POWER" and "RUN" LEDs
on the base unit and the "POWER" LED on the PNOZ mmc1p are lit continuously.
7.1.1 Display elements for device diagnostics
Legend
LED on
LED flashes
LED off
LED LED status Meaning
Power No supply voltage
Green Supply voltage is present
Link1 No network connection at Link1
Green Network connection available at Link1
Link2 No network connection at Link2
Green Network connection available at Link2
Traffic1 No data traffic at Link1
Yellow Data traffic available at Link1
Traffic2 No data traffic at Link2
Yellow Data traffic available at Link2
Fault Red Internal error
Red No connection to base unit
Orange The unit could not be assigned an IP address by the
DHCP Server.
Orange The unit is waiting for the DHCP Server to assign an IP
address

Operation
Operating Manual PNOZ mmc1p
1002102-EN-02 19
7.2 Reset Ethernet connection settings
The Ethernetconnection settings of the base unit can be configured in the PNOZmulti Con-
figurator.
You can reset the base unit's Ethernet connection settings to the default settings.
Proceed as follows:
}Switch off the supply voltage
}Remove the chip card
}Restart the base unit without the chip card inserted.
The Ethernet connection settings are now reset to the default settings.

Technical details
Operating Manual PNOZ mmc1p
1002102-EN-02 20
8 Technical details
General
Approvals CCC, CE, EAC (Eurasian), KCC, cULus Listed
Electrical data
Supply voltage
for Module supply
internal Via base unit
Voltage 3,3 V
Kind DC
Voltage tolerance -2 %/+2 %
Power consumption 1,0 W
Status indicator LED
Ethernet interface
Number 2
Fieldbus interface
Fieldbus interface Modbus TCP
Device type Slave
Connection RJ45
Galvanic isolation yes
Environmental data
Ambient temperature
In accordance with the standard EN 60068-2-14
Temperature range 0 - 60 °C
Storage temperature
In accordance with the standard EN 60068-2-1/-2
Temperature range -25 - 70 °C
Climatic suitability
In accordance with the standard EN 60068-2-30, EN 60068-2-78
Humidity 93 % r. h. at 40 °C
Condensation during operation Not permitted
EMC EN 61131-2
Vibration
In accordance with the standard EN 60068-2-6
Frequency 10,0 - 150,0 Hz
Acceleration 1g
Shock stress
In accordance with the standard EN 60068-2-27
Acceleration 15g
Duration 11 ms
Max. operating height above sea level 2000 m
Airgap creepage
Overvoltage category II
Pollution degree 2
Rated insulation voltage 30 V