Pilz SDD ES PROFIBUS User manual

SDD ES PROFIBUS
Operating Manual-1003825-EN-06
}PSEN sensor technology

Preface
This document is the original document.
All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made
for the user's internal purposes. Suggestions and comments for improving this documenta-
tion 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
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Introduction ............................................................................................................................ 5
Validity of documentation.......................................................................................................... 5
Using the documentation .......................................................................................................... 5
Definition of symbols................................................................................................................. 5
Overview ................................................................................................................................. 6
Scope of supply ........................................................................................................................ 6
Unit features ............................................................................................................................. 6
Front view ................................................................................................................................. 7
Safety ...................................................................................................................................... 8
Intended use ............................................................................................................................. 8
Safety regulations ..................................................................................................................... 8
Additional documents that apply............................................................................................... 8
Use of qualified personnel ........................................................................................................ 9
Warranty and liability ................................................................................................................ 9
Disposal .................................................................................................................................... 9
Function description ............................................................................................................. 10
Operation .................................................................................................................................. 10
Data structure ........................................................................................................................... 10
Block diagram ........................................................................................................................... 11
Installation .............................................................................................................................. 11
Commissioning ...................................................................................................................... 12
Wiring........................................................................................................................................ 12
General wiring guidelines ......................................................................................................... 12
Connecting the supply voltage.................................................................................................. 12
Connection to fieldbus .............................................................................................................. 12
Setting the station address ....................................................................................................... 13
System structure....................................................................................................................... 13
Operation ................................................................................................................................ 14
Display ...................................................................................................................................... 15
Structure ................................................................................................................................... 15
Operate menu........................................................................................................................... 15
Menu structure.......................................................................................................................... 16
Menu settings ........................................................................................................................... 16
Device History menu................................................................................................................. 17
Device Info menu...................................................................................................................... 17
Device Event menu................................................................................................................... 19

Contents
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Dimensions in mm ................................................................................................................. 19
Technical details .................................................................................................................... 20
Order reference ...................................................................................................................... 23
Product ..................................................................................................................................... 23
Accessories .............................................................................................................................. 23
EC declaration of conformity ................................................................................................ 23

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Introduction
Validity of documentation
This documentation is valid for the product SDD ES PROFIBUS. It is valid until new docu-
mentation is published.
This operating manual explains the function and operation, describes the installation and
provides guidelines on how to connect the product.
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.
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.

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INFORMATION
This gives advice on applications and provides information on special fea-
tures.
Overview
Scope of supply
}Fieldbus module SDD ES PROFIBUS
Unit features
SDD ES PROFIBUS is an active subscriber (Master) of Safety Device Diagnostics
}Backlit display
}LEDs for
– Supply voltage
– Fieldbus interface
– Safety states and diagnostic information for the safety devices
– Error
}Multifunction switch for menu control
}Plug-in connection terminals:
Either spring-loaded terminal or screw terminal available as an accessory (see Order ref-
erences for accessories).
}6 contacts that can be used as input contacts and/or output contacts (GPIO)

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Front view
[2]
[1]
[3]
[5]
[4]
[6]
[7]
Legend
X1 }Supply voltage 0V, 24V
}Functional earth
X2 Profibus interface
X4 }TX: Outgoing communication to the safety devices
}RX: Incoming communication from the safety devices
}1 – 6: Configurable inputs/outputs for connecting signal inputs/outputs
from additional devices (not incorporated in Safety Device Diagnostics)
[1] LED Power
[2] LED Profibus
[3] LED Devices
[4] LED Start up
[5] LED Fault
[6] Display
[7] Multifunction switch

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Safety
Intended use
The SDD ES PROFIBUS is used for communication between connected safety devices and
the Profibus DP-V0. The Profibus DP-V0 is designed for data exchange at field level.
Application of the product SDD ES PROFIBUS:
}Evaluate and display diagnostic data and status information from safety devices
}Connect safety devices and Profibus DP-V0
}Process and display data from the PROFIBUS
}Transfer diagnostic data and status information from the safety devices to Profibus DP-
V0
Appropriate safety devices are listed in the document "System Description Safety Device
Diagnostics".
The SDD ES PROFIBUS 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.
Safety regulations
Additional documents that apply
Please read and take note of the following documents:
}Operating manual for the relevant Pilz safety device
}Operating manual of a passive junction, for example:
– PSEN ix2 F4 code
– PSEN ix2 F8 code
– PDP67 F 4 code
– PSEN Y junction
}System description "Safety Device Diagnostics"
You will need to be conversant with the information in these documents in order to fully un-
derstand this operating manual.

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Use of qualified personnel
The products may only be assembled, installed, programmed, commissioned, operated,
maintained and decommissioned by persons who are competent to do so.
A competent person is a qualified and knowledgeable person who, because of their train-
ing, experience and current professional activity, has the specialist knowledge required. To
be able to inspect, assess and operate devices, systems and machines, the person has to
be informed of the state of the art and the applicable national, European and international
laws, directives and standards.
It is the company’s responsibility only to employ personnel who
}Are familiar with the basic regulations concerning health and safety / accident prevention,
}Have read and understood the information provided in the section entitled Safety
}Have a good knowledge of the generic and specialist standards applicable to the specific
application.
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.).
Disposal
}When decommissioning, please comply with local regulations regarding the disposal of
electronic devices (e.g. Electrical and Electronic Equipment Act).

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Function description
Operation
The SDD ES PROFIBUS is configured and started automatically after the supply voltage is
switched on.
LEDs indicate the status of the SDD ES PROFIBUS and communication between the
safety devices and Modbus/TCP Client.
The SDD ES PROFIBUS sends telegrams to the connected safety devices via a ring pro-
tocol.
The following types of data are transferred to the fieldbus and read in.
}Process data
– Information and commands on safety functions (OSSD, guard locking, …)
}Device data
– Material number, serial number, product version, actuator ID, …
}Configuration data
– Behaviour of the control of safety devices with guard locking (control of the guard
locking via SDD can be switched on and off on PROFINET, EtherNET/IP and ETH
using Autoinit)
Communication with connected control systems or control elements is via the bus interface
Profibus DP-V0.
The station address is set on the display with the multifunction switch.
INFORMATION
The GSD file is available on the Internet at www.pilz.de.
Data structure
The input and output data is divided into the following data areas:
}Data for the overall system and for the SDD ES PROFIBUS
}Data for the connected safety devices
}List of specified changes of state and events
}Control system telegrams for the safety devices and responses from the safety devices
The data structure, including a list of the possible events, is described in detail in the Sys-
tem Description "Safety Device Diagnostics".

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Block diagram
Installation
}The safety relay should be installed in a control cabinet with a protection type of at least
IP54.
}Use the notch on the rear of the unit to attach it to a DIN rail (35mm).
}When installed vertically: Secure the unit by using a fixing element (e.g. retaining bracket
or end angle).
}Push the device upwards or downwards before lifting it from the DIN rail.
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.

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Commissioning
Wiring
General wiring guidelines
Please note:
}Information given in the Technical details [ 20] must be followed.
}Use copper wiring with a temperature stability of 75 °C.
}External measures must be used to connect the terminal to the functional earth.
}The device must be supplied from the same power supply as the connected safety
devices.
}The power supply must meet the regulations for extra low voltages with protective elec-
trical separation (SELV, PELV).
Connecting the supply voltage
Connect the supply voltage to the fieldbus moduleSDD ES PROFIBUS :
}24 V terminal: + 24 VDC
}0 V terminal: 0 V
Connection to fieldbus
The connection to PROFIBUS-DP is made via a female 9-pin D-Sub connector in accord-
ance with the guidelines of the PROFIBUS User Group (PNO).
1
5
9
6
1: n.c.
2: n.c.
3: B (RxD/TxD-P)
4: CNTR-P
5: DGND
6: VP
7: n.c.
8: A (RxD/TxD-N)
9: n.c.
n.c. = not connected
Please note the following when connecting to PROFIBUS-DP:
}Only use metal plugs or metallised plastic plugs
}Twisted pair, screened cable must be used to connect the interfaces

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Setting the station address
The station address of the SDD ES PROFIBUS is set on the display with the multifunction
switch.
1. Press the multifunction switch to change to the menu Settings -> ProfibusConfig.
2. Make sure that SSA = ON is selected.
3. Switch to the Restart menu and press the multifunction switch to confirm the restart of
the SDD ES PROFIBUS
System structure
PROFIBUS-DP
Slave 1
PROFIBUS-DP
Slave 2
PROFIBUS-DP
Slave 3
PROFIBUS-DP
Slave n
PROFIBUS-DP
Master
PNOZ m ES PROFIBUS
PSEN Y
Junction
Safety Device
0 V
24 V
FS = Failsafe
PSEN Y
Junction
Safety Device
Safety Device
FE
I1 (FS)
I2 (FS)
Signal inputs and outputs
from other devices
Evaluation device

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Operation
The SDD ES PROFIBUS is ready for operation when the "Power" LED is lit and the "Fault"
LED is unlit.
Legend
LED on
LED flashes
LED off
LED Status Meaning / action
Power Supply voltage is outside the permitted range
(see Technical details [ 20])
green Supply voltage is present
Profibus Bus connection is not available
green Bus connection available
Devices All connected devices are enabled
green At least one connected device is not enabled
Start up Normal operation
Yel-
low
Device data is being polled
Fault Normal operation
red Fault on the SDD ES PROFIBUS.
Check the supply voltage, wiring and configura-
tion of the SDD ES PROFIBUS.
Internal fault on the SDD ES PROFIBUS
Remedy: Replace the device

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Display
Structure
The LC display has five lines. Information can be shown and settings can be made on the
display.
Press the multifunction switch to switch to the first menu level.
[1]
Power
Settings
Device History
Device Info
Device Event
[2]
<
--
V
xxxx
[4][3]
Legend
[1] Display of LED supply voltage
[2] Display of menu levels
[3] Software version
[4] Display of possible actions at menu level
Rotate multifunction switch = menu item up or down
<
--
Press multifunction switch = back one level
Operate menu
The menu settings are made on the device's display via a multifunction switch. You can
switch between the menu levels by pressing or rotating the multifunction switch.
Press multifunction switch
}Confirm selection/setting
}Switch to sub-menu
}Exit menu: <- Back
Rotate multifunction switch up or down
}Switch menu entries or display potential values

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Menu structure
The LC display has a max. five lines.
It displays information and navigates the menu.
The status of the supply voltage is displayed in the first line, followed by 4 lines containing
the menu levels.
Menu Description
Settings
Information about I/O mapping on the connected
safety devices and about the network configuration
of the SDD ES PROFIBUS
Device History
Information about previous changes of state (en-
ables and guard locking) of a connected safety
device and status information
Device Info
Information about the connected safety devices
Device Event
Message on the change of state of a safety device
Menu settings
GPIO-Mapping
Value range Meaning
PLC Value is set by control system
1-16 1-16 represents a connected safety device. If the
actuator enable is set for this safety device, the
GPIO is set to 24 V.
If the value ≠ PLC, the control system has no ac-
cess to the input/output channel.
Profibus Conf.
Option Value range Meaning
SSA
On / Off SSA status (status when delivered = On)
When SSA = On, the Node-ID is assigned by the
PROFIBUS-DP Master
Locked SSA Lock Telegram set by PROFIBUS-DP Master.
As a result, this station is locked for telegrams. The
lock can be cancelled by setting another SSA value
via the multifunction switch.
Node ID
1-125 Display or change the set Node-ID
Restart
Trigger a restart of the SDD ES PROFIBUS in order
to adopt the amended node configuration settings.

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Info
Option Meaning
Ver:
Product version
SVN:
Software version
SN:
Serial number of safety device
Node ID
Node-ID that is currently set
Device History menu
Device History
Option Value range Meaning
Status
Display of message number. The message number
is incremented up to 150. Then the oldest mes-
sages are overwritten. All message numbers are
deleted by switching off the supply voltage.
Device
1-16 Number of device
Safety Gate
Actuator is within the response range
Actuator is not within the response range
in sec
Time at which the safety gate was opened (seconds
since power-on)
Lock
Guard locking activation
Guard locking activation
Device Info menu
Device Info
Option Value range Meaning
Number of safety devices (Safety Gate) = Number
of diamonds represented
State of safety devices (Safety Gate enable):
Ready
Not available
Number of safety devices (guard locking) = Number
of diamonds represented
State of the safety devices (guard locking):
activated
deactivated
I/O
State of the configurable inputs/outputs
Device n/x
1/1 – 16/16 Device n of x connected devices

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Device n/x
Option Value range Meaning
xxx Max. 16 charac-
ters (letters,
numbers and
special charac-
ters)
Equipment identifier (on a fieldbus module with web
server)
Coded Switch
e.g. coded switch Information about device type (*1)
Ready
/ Status of safety device
Ready
Not available
Safety Gate
/ Status of safety gate
Actuator within the response range
Actuator not within the response range
Lock
/ Status of guard locking
activated
deactivated
OSSD1
/ Status of OSSD1
ON state
OFF state
OSSD2
/ Status of OSSD2
ON state
OFF state
INPUT1
/ Status Input 1
INPUT2
/ Status Input 2
Coding
C, F, U Pilz coding type (*1)
C = coded, F = fully coded, U = uniquely fully coded
TeachIn free
1-8 Number of teach-in processes remaining (*1)
Temp °C
Temperature of a safety device in °C. The temper-
ature of one safety device is updated every two
minutes; with 16 safety devices, for example, the
temperature of the first safety device is updated
every 32 minutes.
Act.#
Actuator short name
Ident#
Material number of safety device (*1)
SN#
Serial number of safety device (*1)
(*1) Value on restart

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Device Event menu
Device Event
Option Meaning
Event Nr. x
Display of consecutive event numbers (event num-
ber is incremented up to 150 and then the oldest
number is overwritten)
Device x
Number of device
Message # x
Display of a message or message number (the
messages are described in detail underMessages
for safety device diagnostics)
Dimensions in mm
45 (1,8")

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96 (3,78")
114,145 (4,49")
108,64 (4,28")
Technical details
General
Certifications CE, cULus Listed
Electrical data
Supply voltage
for Module supply
Voltage 24 V
Kind DC
Output of external power supply (DC) 2 W
Status indicator Display, LED
Inputs
Number 6
Semiconductor outputs
Number 6
Short circuit-proof yes
Semiconductor outputs (standard)
Switching capability
Voltage 24 V
Current 0,04 A
Power 1 W
Fieldbus interface
Fieldbus interface Profibus DP-V0