Parker PSSCDM12A User manual

Pneumatic
Isysnet
DeviceNet
Adapters
PSSCDM12A,
PSSCDM18PA
User Manual

Publication PSS-UM001A-EN-P – June 2005
Important User Information
Solid state equipment has operational characteristics differing from
those of electromechanical equipment.
Safety Guidelines for the
Application, Installation and Maintenance of Solid State Controls
(Publication E116P available online at www.parker.com/pneu/isysnet)
describes some important differences between solid state equipment
and hard-wired electromechanical devices. Because of this
difference, and also because of the wide variety of uses for solid
state equipment, all persons responsible for applying this equipment
must satisfy themselves that each intended application of this
equipment is acceptable.
In no event will Parker Hannifin Corporation be responsible or liable
for indirect or consequential damages resulting from the use or
application of this equipment.
The examples and diagrams in this manual are included solely for
illustrative purposes. Because of the many variables and
requirements associated with any particular installation, Parker
Hannifin Corporation cannot assume responsibility or liability for
actual use based on the examples and diagrams.
No patent liability is assumed by Parker Hannifin Corporation with
respect to use of information, circuits, equipment, or software
described in this manual.
Reproduction of the contents of this manual, in whole or in part,
without written permission of Parker Hannifin Corporation is prohibited.
Throughout this manual, when necessary, we use notes to make
you aware of safety considerations.
!
!
WARNING Identifies information about practices or
circumstances that can cause an explosion in
a hazardous environment, which may lead to
personal injury or death, property damage, or
economic loss.
IMPORTANT
Identifies information that is critical for successful
application and understanding of the product.
ATTENTION Identifies information about practices or
circumstances that can lead to personal injury
or death, property damage, or economic loss.
Attentions help you:
• Identify a Hazard
• Avoid a Hazard
• Recognize the Consequence
SHOCK HAZARD Labels may be located on or inside the
equipment (e.g. drive or motor) to alert people
that dangerous voltage may be present.
BURN HAZARD Labels may be located on or inside the
equipment (e.g. drive or motor) to alert people
that surfaces may be at dangerous temperatures.
Environment and Enclosure
This equipment is intended for use in overvoltage Category II
applications (as defined in IEC publication 60664-1), at altitudes
up to 2000 meters without derating. This equipment is
considered Group 1, Class A industrial equipment according
to IEC/CISPR Publication 11. Without appropriate precautions,
there may be potential difficulties ensuring electromagnetic
compatibility in other environments due to conducted as well
as radiated disturbance. This equipment is supplied as
“enclosed” equipment. It should not require additional system
enclosure when used in locations consistent with the enclosure
type ratings stated in the Specifications section of this
publication. Subsequent sections of this publication may contain
additional information regarding specific enclosure type ratings,
beyond what this product provides, that are required to comply
with certain product safety certifications.
NOTE: See NEMA Standards publication 250 and IEC
publication 60529, as applicable, for explanations of the degrees
of protection provided by different types of enclosure. Also,
see the appropriate sections in this publication, as well as the
publication E115P (“Industrial Automation Wiring and Grounding
Guidelines”), for additional installation requirements pertaining
to this equipment.
!
ATTENTION
Preventing Electrostatic Discharge
This equipment is sensitive to electrostatic discharge, which
can cause internal damage and affect normal operation. Follow
these guidelines when you handle this equipment:
• Touch a grounded object to discharge potential static.
• Wear an approved grounding wriststrap.
• Do not touch connectors or pins on component boards.
• Do not touch circuit components inside the equipment.
• If available, use a static-safe workstation.
• When not in use, store the equipment in appropriate static-
safe packaging.
!
ATTENTION

Publication PSS-UM001A-EN-P – June 2005
Preface 1
Purpose of This Manual
This manual describes how to install, configure, and operate
your Isysnet DeviceNet™ Adapters, catalog numbers
PSSCDM12A and PSSCDM18PA.
See the Following Sections: Page:
Who Should Use This Manual P-1
What the Manual Contains P-2
Related Terms P-3
Related Products and Documentation P-4
Guidelines for Using Your Adapter P-4
Conventions Used in This Manual P-4
IMPORTANT
In this manual, we use Isysnet DeviceNet adapters to refer to
all the DeviceNet adapter modules (PSSCDM12A and
PSSCDM18PA). We use the specific catalog number (e.g.,
PSSCDM12A) to refer to a specific module.
In the rest of this manual (except Chapter 4), we refer to the
Isysnet I/O DeviceNet adapters as the adapters.
In Chapter 4, we refer to the Isysnet I/O DeviceNet adapter as
the scanner because the chapter describes how to configure
the adapter on the subnet.
Who Should Use This Manual
You must be able to use RSNetWorx for DeviceNet™ software,
or a similar configuration software, to configure your adapter.
In this manual, we assume you know how to configure an
adapter. If you do not, refer to your software user manuals, or
online help, before attempting to use these adapters.
We also assume you are familiar with the Isysnet I/O product
line, including other fieldbus interfaces, I/O modules, and power
supplies. If you are not familiar with these components, you can
read some of the Isysnet I/O documents listed in the Related
Products and Documentation section.

Publication PSS-UM001A-EN-P – June 2005
Chapter 3 - Use Auto Start Mode Or Chapter 4 - Configure the DeviceNet Scanner Subnet
Description of how to use the Auto Start Mode on your Description of how to configure your
adapter to quickly get your system up and running adapter on the subnet
What the Manual Contains
This manual contains the following sections:
Chapter 1 - Install the Isysnet DeviceNet Adapters Chapter 2 - What Is the Isysnet DeviceNet Adapter?
Description of how to install and wire the adapter Overview of the adapter’s features and functionality
DeviceNet Out
PSSCDM12A
DeviceNet In
X10
PWR
X1
Adapter
Status
DeviceNet
Status
PointBus
Status
System
Power
Adapter
Power
Chapter 5 - Add the Isysnet DeviceNet Adapter Chapter 6 - Troubleshoot the
to the DeviceNet Scanner’s Scanlist Isysnet DeviceNet Adapter
Description of how to configure the DeviceNet adapter Description of how to use the status indicators
and how to add it to the scanlist and how to troubleshoot your adapter
Appendix A - Specifications Appendix B - Default Data Maps
Listing of the Isysnet adapters’ specifications Listing of the default data maps for Isysnet I/O modules
Publication PSS-UM001A-EN-P – April 2005
Chapter 5
Add the IsysNet DeviceNet Adapter to
the DeviceNet Scanner's Scanlist
This chapter describes how to custom configure your adapter
for use with DeviceNet devices.
See the Following Sections: Page:
Configuration Overview 5-1
Add the Adapter toYour Network 5-1
Set the Adapter's Parameters 5-2
Go On Line 5-4
Chapter Summary 5-4
Your adapter works on two networks simultaneously and must
be configured for each separately, which means that you will
have two separate RSNetWorxfor DeviceNet software files.
This chapter explains configuration of the adapter for use on the
primary DeviceNet network. For information on how to configure
the adapter for use on the Subnet, see Chapter 4, Configure the
DeviceNet Scanner Subnet.
Configuration Overview
Youmust use the RSNetWorx for DeviceNet software to configure
your adapter. Youcan configure the adapter while it is:
On line
Off line
This chapter shows configuration in the offline mode. Configuration
screens appear the same in both modes. Note that some screen
options are unavailablein offline mode. The only difference is that if
you make changes off line, you must take the adapter on line
before the configuration changes take effect.
Youmust follow these steps during configuration:
1. Add the adapter to your network
2. Set the adapter’s parameters
3. Add the DeviceNet adapter’s scanlist (see the Quick Start,
Appendix B)
4. Go on line
Add the Adapter to Your Network
Follow these steps:
1. Start the RSNetWorx for DeviceNetsoftware.
2. Add the adapter as shown below.
1. Expand
the list of
communication
adapters.
2. To add the
adapter, you
can double click
on the adapter,
or click and drag
the adapter
name onto
the network.
Publication PSS-UM001A-EN-P – April 2005
Chapter 6
Troubleshoot the IsysNet
DeviceNet Adapter
This chapter describes how to troubleshoot your adapter.
See the Following Sections: Page:
Use the Status Indicators 6-1
Guidelines for UsingYour Adapter 6-2
Chapter Summary 6-2
Use the Status Indicators
Youcan use the status indicators to troubleshoot your adapter. The
following graphicshows the adapter’s status indicators.
Use the table below to troubleshoot youradapter.
DNet
Out
PSSCDM18PA
Adapter
Status
DeviceNet
Status
PointBus
Status
System
Power
Adapter
Power
DNet
In
X10
PWR
X1
PSSCDM18PA
AdapterStatus
Indicator
DeviceNetStatus
Indicator
PointBusStatus
Indicator
SystemPower
Indicator
AdapterPower
Indicator
Indication Probable Cause
PointBus Status
Off Device is not on line:
- Device has not completed
dup_MAC-id test
- Device not powered- check module
status indicator
Flashing Green Device is on line but has no
connections in the established state
Green Device is on line and has
connections in the established state
Flashing Red One or more I/O connections in
timed-out state
Red Critical link failure - failed
communication device. Device
detected error that prevents it from
communicating on the network.
(Possible duplicate MACID or baud
rate mismatch).
Flashing Red/Green
Communication faulted device- the
device has detected a network access
error and is in communication faulted
state.Device has received and accepted
an Identity Communication Faulted
Request - long protocol message.
Indication Probable Cause
System Power
Off Not active - Field power is off or
dc-dc converter problem.
Green System power on - dc-dc converter
active (5V).
Indication Probable Cause
Adapter Power
Off Not active - Field power is off.
Green System power on, 24V present.
Indication Probable Cause
DeviceNet Status
Off Device is not on line:
- Device attempting to Autobaud
- Device has not completed
dup_MAC-id test
- Device not powered- check module
status indicator
Flashing Green Device is on line but has no
connections in the established state
Green Device is on line and has
connections in the established state
Flashing Red One or more I/O connections in
timed-out state
Red Critical link failure - failed
communication device. Device
detected error that prevents it from
communicating on the network.
(Possible duplicate MACID or baud
rate mismatch).
Indication Probable Cause
Adapter Status
Off No power applied to device
Green Device operating normally
Flashing Red Recoverable fault
Red Unrecoverablefault -
may require device replacement
Flashing Red/Green Device is in self-test
Publication PSS-UM001A-EN-P – April 2005
Appendix A
Specifications
Following are specifications for the DeviceNetadapters.
DeviceNet Adapters - PSSCDM12A,PSSCDM18PA
Expansion I/O Capacity DeviceNet adapter backplane current output = 1.0A maximum.
See the list below for backplane current consumption foreach I/O catalog number and
the current consumption for each of the modules connected to the DeviceNet adapter.
Verify that it is below1.0A.
Backplanecurrent can be extended beyond 1.0A with a PSSSE24A Backplane
Extension PowerSupply. The PSSSE24A can supply up to an additional 1.3A of
backplane current.
MultiplePSSSE24A modules can be used to reach the
maximum of 63 modules.
Cat. No. PointBus Current Requirements
PSSN8xxx 75 mA
PSSP8xxx 75 mA
PSST8xxx 75 mA
PSSTR4M12A 90 mA
PSSNACM12A 75 mA
PSSNAVM12A 75 mA
PSSTACM12A 75 mA
PSSTAVM12A 75 mA
PSSS23A 75 mA
PSSV32A 75 mA
DeviceNet Communication Rate 125K bit/s (500m maximum)
250K bit/s (250m maximum)
500K bit/s (100m maximum)
DeviceNet PowerSpecifications
PowerSupply Note: In order to comply with CE LowVoltage Directives (LVD), you must use either a
NEC Class 2, a Safety Extra LowVoltage (SELV) or a Protected ExtraLow Voltage (PELV)
power supply to power this adapter.A SELV supply cannot exceed 30V rms, 42.4V peak
or 60VDC under normal conditions and under single fault conditions.A PELV supply has
the same rating and is connected to protected earth.
Input VoltageRating 24VDC nominal
DeviceNet InputVoltage Range 11-25VDC DeviceNet specification
Input Overvoltage Protection Reversepolarity protected
DeviceNet PowerRequirements 24VDC (+4% = 25VDC) @ 30 mA maximum
Power SupplySpecifications
PowerSupply Note: In order to comply with CE LowVoltage Directives (LVD), you must use either a
NEC Class 2, a Safety Extra LowVoltage (SELV) or a Protected ExtraLow Voltage (PELV)
power supply to power this adapter.A SELV supply cannot exceed 30V rms, 42.4V peak
or 60VDC under normal conditions and under single fault conditions.A PELV supply has
the same rating and is connected to protected earth.
Input VoltageRating 24VDC
10-28.8VDC range
Input Overvoltage Protection Reversepolarity protected
Inrush Current 6A maximum for 10ms
PointBus Output Current 1A maximum @ 5VDC +5% (4.75-5.25)
Field Side PowerRequirements, Maximum 24VDC (+20% = 28.8VDC) @ 400 mA
Interruption Output voltage will stay within specifications when input drops out for
10ms at 10V with maximum load
General Specifications
LED Indicators 1 green/red Adapter status
1 green/red DeviceNet status
1 green/red PointBus status
1 green System Power(PointBus 5V power)
1 green Adapter Power(24V from field supply)
Publication PSS-UM001A-EN-P – April 2005
Appendix B
Default Data Maps
I/O messages are sent to (consumed) and received from
(produced) the IsysNet I/O modules. These messages are
mapped into the processor’s memory. This appendix lists the
default data maps for 1738 IsysNet I/O modules.
For the Default Data Map of: See Page:
PSSN8 Sink Input Module B-1
PSSP8 Source Input Module B-1
PSST8 Electronically Protected Output Module B-2
PSSTR4 Relay Sink/Source Output Module B-2
PSSNAC Analog Current Input Module B-2
PSSNAV Analog Input Module B-3
PSSTACAnalog Current Output Module B-3
PSSTAVAnalog Output Module B-4
PSSS23A ASCII Module B-4
PSSN8 Sink Input Module
Message size: 1 Byte
76543210
Produces (scanner Rx) Ch7 Ch6 Ch5 Ch4 Ch3 Ch2 Ch1 Ch0
Consumes (scanner Tx) No consumed data
Where: Ch0 = input channel 0, Ch1 = input channel 1, Ch2 = input channel 2, Ch3 = input channel 3, Ch4 = input channel 4, Ch5 = input channel 5,
Ch6 = input channel 6, Ch7 = input channel 7; 0 = OFF, 1 = ON
PSSP8 Source Input Module
Message size: 1 Byte
76543210
Produces (scanner Rx) Ch7 Ch6 Ch5 Ch4 Ch3 Ch2 Ch1 Ch0
Consumes (scanner Tx) No consumed data
Where: Ch0 = input channel 0, Ch1 = input channel 1, Ch2 = input channel 2, Ch3 = input channel 3, Ch4 = input channel 4, Ch5 = input channel 5,
Ch6 = input channel 6, Ch7 = input channel 7; 0 = OFF, 1 = ON
2 Preface

Publication PSS-UM001A-EN-P – June 2005
Related Terms
This manual uses the following terms:
Term Definition
Adapter The adapter interfaces between DeviceNet
devices and Isysnet I/O modules. Isysnet
I/O DeviceNet adapters include the
PSSCDM12A and PSSCDM18PA.
Auto
The Isysnet I/O DeviceNet adapter supports
Catalog the swapping of two identical modules connected
Replace to the adapter. That is, if a PSSN8M8A is in slot 3
and another PSSN8M8A is in slot 7, the two
modules can be removed from the Isysnet
system and the slot 3 module placed into slot 7,
and vice-versa. When Automatic Device
Replacement (ADR) is active, the swapped
modules will be reconfigured to match the
previous module in their new slot. When ADR is
not active, the configuration parameters will not
be modified, the swapped modules must have
identical configuration and values for their EDS
file parameters.
Auto This refers to the ADR feature of a ControlLogix
Device System on DeviceNet. With ADR active, any
Replacement device on the DeviceNet link may be removed
(ADR) and replaced with an out-of-the-box checkmark
compliant DeviceNet device. The ADR feature
will result in downloading the values of the
configuration parameters of the EDS file of the
removed device to the new device.
Auto A feature that lets the Isysnet I/O system get “up
Start and running” without the prerequisite to configure
Mode any of the EDS parameters for the PointBus™ or
Isysnet I/O modules. Using Auto Start Mode will
result in a scan list within the adapter that stores
the modules identity information.
Autobaud A feature in devices (e.g., Isysnet I/O modules)
on the DeviceNet network that causes them to
listen to communications on the network and set
their own baudrate to match the network rate.
Backplane The PointBus that consists of Isysnet I/O modules
connected to the Isysnet DeviceNet adapter.
Baudrate Rate of communications between devices on the
DeviceNet network. Backplane baudrate is used
for the PSSCMD12A and PSSCDM18PA.
Change DeviceNet communications method in which the
of State adapter sends data based on detection of any
(COS) changed value within the input data. Data is
independently received based on a change of
state from the sender. Data in both directions can
be acknowledged or unacknowledged depending
on the run-time configuration of the system.
Commissioning The period in time associated with post startup
activities. Commissioning implies that the
system has been validated and all configuration
parameters are correct, all modules are in
good operating condition, and the adapter
scanlist is complete.
ControlFlash™ Utility software you can use to update the
adapter’s firmware with the most current boot
and application code.
Term Definition
Cyclic DeviceNet communications method in which
the adapter sends data cyclically based on a
configured time value. Data is independently
received cyclically from the sender. Data in
both directions can be acknowledged or
unacknowledged depending on the run time
configuration of the system.
MACID Media Access Control Identifier
(DeviceNet network address).
Master A DeviceNet network device (e.g., Rockwell
Automation 1771-SDN) that initiates
communication with DeviceNet slave devices
(e.g., Isysnet I/O modules) to retrieve data.
The master only receives unprompted data
when the slave is enabled for COS and there
is a change in the device’s operating state.
Offline State of the adapter when it is not powered or
maintaining normal communication exchanges
with other DeviceNet devices.
Online State of the adapter when it is powered and
maintaining normal communication exchanges
with other DeviceNet devices.
PointBus The Isysnet I/O backplane PointBus maintains
all DeviceNet network protocol, but also offers
configuration capabilities.
Polled DeviceNet communications method in which
a module sends data in response to
received data.
Primary The primary DeviceNet network is defined as
Network the DeviceNet link that provides the direct
connection between the Isysnet DeviceNet
adapter and a DeviceNet scanner.
RSNetWorx for Configuration software for the adapter and
DeviceNet Subnet modules.
Scanlist The list of Subnet modules connected to the
adapter. When ADR is active, the scanlist
stores the configured values of each of the
Subnet modules’ configurable parameters.
When ADR is not active, the scanlist stores
only the module identity information.
Scanner Operating state of the Isysnet DeviceNet
adapter when it retrieves I/O data from
Subnet modules.
Slave A DeviceNet network device that cannot initiate
communication (except when configured with
COS enabled) but responds to a DeviceNet
master device.
Strobe Adapter sends data in response to the strobe
command. The single bit allocated to the
adapter in the strobe message is not used.
If the configured size of the input data (sent
from the adapter) is greater than 8 bytes, the
strobe connection establishment will fail. In this
case, the input size must be reconfigured to
8 bytes or less.
Preface 3

Publication PSS-UM001A-EN-P – June 2005
Related Products and Documentation
The following table lists related Isysnet I/O products and documentation:
If you need more information on these products, contact your local
distributor, integrator or sales office for assistance.
Guidelines for Using Your Adapter
Remember the following operational guidelines when using your
Isysnet DeviceNet adapter.
• Do not leave spaces in the I/O. Instead, install all Isysnet I/O
modules adjacent to each other.
• Populate every position on the mounting base.
• Isysnet does not support removal and insertion under power
(RIUP). When an I/O module is removed, the IP67 seal is
broken and the backplane bus is interrupted.
4 Preface
Description Catalog Number Publication
Isysnet Serial Bus System Selection Guide N/A PSS-SG001
Isysnet 32 Point Valve Driver Installation Instructions PSSV32A E100P
Isysnet DeviceNet Adapters Installation Instructions PSSCDM12A, PSSCDM18PA E101P
Isysnet DeviceNet Adapter User Manual PSS-UM001
Isysnet PROFIBUS Adapter Installation Instructions PSSCPBA E102P
Isysnet PROFIBUS Adapter User Manual PSS-UM002
Isysnet ControlNet Adapter Installation Instructions PSSCCNA E103P
Isysnet ControlNet Adapter User Manual PSS-UM003
Isysnet EtherNet/IP Adapter Installation Instructions PSSCENA E104P
Isysnet EtherNet/IP Adapter User Manual PSS-UM004
Isysnet I/O 24VDC Expansion Power Supply Installation Instructions PSSSE24A E105P
Isysnet 24VDC Input Modules Installation Instructions PSSN8, PSSP8 E106P
Isysnet 24VDC Output Modules Installation Instructions PSST8 E107P
Isysnet Relay Output Modules Installation Instructions PSSTR4M12A E109P
Isysnet 24VDC Analog Input Modules Installation Instructions PSSNA E110P
Isysnet 24VDC Analog Output Modules Installation Instructions PSSTA E111P
Isysnet RS232 ASCII Module Installation Instructions PSSS23A E112P
Industrial Automation Wiring and Grounding Installation Instructions N/A E115P
Safety Guidelines for the Application, Installation and Maintenance of N/A E116P
Solid State Control
PSSCDM12A, PSSCDM18PA
PSSCPBA
PSSCCNA
PSSCENA
Conventions Used In This Manual
The following conventions are used throughout this manual:
• Bullet lists (such as this one) provide information, not
procedural steps
• Numbered lists provide sequential steps
• Text written like this identifies screen, menu, toolbar names,
field names, buttons, and check boxes on screens
• A menu item in this format File>Save identifies the submenu
item after the caret (>) that is accessed from the main menu
(name before the caret)
• Pictures of symbols and/or screens represent the actual
symbols you see or the screens you use

Publication PSS-UM001A-EN-P – June 2005
Table of Contents i
Chapter 1
Install the Isysnet Mount the Adapter and I/O Base ................................................................ 1-1
DeviceNet Adapters Set the Node Address ................................................................................ 1-1
Wire the DeviceNet Adapters ..................................................................... 1-2
PSSCDM12A ....................................................................................... 1-2
PSSCDM18PA ..................................................................................... 1-2
DeviceNet Auxiliary Power ................................................................... 1-2
Chapter Summary and What’s Next ........................................................... 1-2
Chapter 2
What Is the Isysnet Use the Adapter ......................................................................................... 2-1
DeviceNet Adapter? Set Subnet/Backplane Baudrate .......................................................... 2-2
Set Subnet/Backplane I/O Module Addresses ..................................... 2-2
Configure the Subnet I/O ..................................................................... 2-2
Configure the Primary DeviceNet Network .......................................... 2-2
Remove and Reinsert Modules on the Backplane ............................... 2-2
Understand the DeviceNet Network and Subnet ........................................ 2-3
DeviceNet Network .............................................................................. 2-3
Backplane/Subnet Network ................................................................. 2-3
Adapter Features ....................................................................................... 2-4
Communicate Through the Adapter ........................................................... 2-8
Map the Data ....................................................................................... 2-8
Overview of the Communication Process ............................................ 2-8
Image Table Mapping ........................................................................... 2-9
Communicate With I/O Modules ............................................................... 2-10
Use Diagnostic Tables .............................................................................. 2-11
Chapter Summary and What’s Next ......................................................... 2-12
Chapter 3
Use Auto Start Mode Why Use Auto Start Mode? ........................................................................ 3-2
What Does Auto Start Mode Do? ........................................................ 3-2
How Is I/O Data Mapped Using Auto Start Mode? .............................. 3-2
Requirement To Using Auto Start Mode .............................................. 3-2
Install the I/O Module ................................................................................. 3-3
Remove the Module From the Mounting Base ..................................... 3-3
Use RSNetWorx for DeviceNet .................................................................. 3-4
Begin Auto Start Mode ............................................................................... 3-5
Use Custom Configuration ......................................................................... 3-6
Chapter Summary and What’s Next ........................................................... 3-6

Publication PSS-UM001A-EN-P – June 2005
Chapter 4
Configure the DeviceNet Configuration Overview .............................................................................. 4-1
Scanner Subnet Add the Scanner To Your Network ....................................................... 4-1
Add I/O Modules To Your Network ....................................................... 4-1
Set the Scanner’s Parameters ............................................................. 4-2
Go On Line .......................................................................................... 4-6
Chapter Summary and What’s Next ........................................................... 4-6
Chapter 5
Add the Isysnet DeviceNet Configuration Overview .............................................................................. 5-1
Adapter to the DeviceNet Add the Adapter to Your Network ......................................................... 5-1
Scanner’s Scanlist Set the Adapter’s Parameters .............................................................. 5-2
Go On Line .......................................................................................... 5-4
Chapter Summary ...................................................................................... 5-4
Chapter 6
Troubleshoot the Isysnet Use the Status Indicators ........................................................................... 6-1
DeviceNet Adapter Guidelines for Using Your Adapter .............................................................. 6-2
Chapter Summary ...................................................................................... 6-2
Appendix A
Specifications
Appendix B
Default Data Maps PSSN8 Sink Input Module .......................................................................... B-1
PSSP8 Source Input Module ..................................................................... B-1
PSST8 Electronically Protected Output Module ......................................... B-2
PSSTR4 Relay Sink/Source Output Module .............................................. B-2
PSSNAC Analog Current Input Module ...................................................... B-2
PSSNAV Analog Input Module ................................................................... B-3
PSSTAC Analog Current Output Module .................................................... B-3
PSSTAV Analog Output Module ................................................................. B-4
PSSS23A ASCII Module ............................................................................ B-4
PSSV32A 32 Point Valve Driver Module..................................................... B-4
ii Table of Contents

Publication PSS-UM001A-EN-P – June 2005
Chapter 1
Inches
(mm)
Adapter
2.0
(50)
2.0
(50)
1.9
(47.2)
4.02
(102)
1.81
(46)
4.32
(109.8)
5.39
(137.0)
Drill and Tap
for M4 Screw
2.39
(60.7)
3.02
(76.6)
3.13
(79.4)
5.98*
(151.9)
0.87
(22)
Drill and Tap
for M6 Screw
Install the Isysnet DeviceNet Adapters
This chapter describes how to install and wire your adapter.
See the Following Sections: Page:
Mount the Adapter and I/O Base 1-1
Set the Node Address 1-1
Wire the DeviceNet Adapters 1-2
Chapter Summary and What’s Next 1-2
Mount the Adapter and I/O Base
To mount the Isysnet adapter on a wall or panel, use the screw
holes provided in the adapter.
A mounting illustration for the Isysnet adapter with I/O bases is
shown below.
Install the Mounting Base as Follows:
1. Lay out the required points as shown in the drilling dimension
drawing.
2. Drill the necessary holes for #8 (M4) machine or self-tapping
screws.
3. Mount the adapter and I/O bases using #8 (M4) screws.
4. Ground the system using the ground lug connection in the I/O
base. (The ground lug connection is also a mounting hole.)
Set the Node Address
Valid node addresses are 00 through 63.
Set the node address using either the rotary switches, RSNetWorx
for DeviceNet™, DeviceNetManager™, or another software
configuration tool. Setting the switches at any number from 64
through 99 lets the software have address control.
Each module is shipped with the switches set for node address 63.
Remove the caps on the front of the module to access the switches
(refer to the X10 and X1 on the front of the module). The two
switches are:
• X10 (most significant digit) – left side of module
• X1 (least significant digit) – right side of module
This example shows the
node address set at 63.
* Depending on the type and number of manifolds, this dimension
may vary. Refer to Catalog 0600P-# for additional information.
To reset the node address, use a small blade screwdriver to rotate
the switches. Line up the small notch on the switch with the number
setting you wish to use and then cycle power.
The rotary switches are read periodically. If the switches have been
changed since the last time they were read and they no longer
match the on line address, a minor fault will occur, which is indicated
by a flashing red Adapter Status LED. Settings of 64 through 99
cause the module to use the last valid node address stored
internally. For example, the last setting internally was 40. If a
change is made to 68, and then you power up, the address will
default to 40.
The module is equipped with AutoBaud detect. AutoBaud lets the
module read the settings already in use on your DeviceNet network
and automatically adjusts to follow those settings.

Publication PSS-UM001A-EN-P – June 2005
1-2 Install the Isysnet DeviceNet Adapters
Wire the DeviceNet Adapters
Following are wiring instructions for the DeviceNet Adapters.
Male In Connector
PSSCDM12A
Female Out Connector
(view into connector)
Pin 1 - Drain
Pin 2 - +V
Pin 3 - -V
Pin 4 - CAN_High
Pin 5 - CAN_Low
Male In Connector
PSSCDM18PA
Female Out Connector
(view into connector)
Pin 1 - Drain
Pin 2 - +V
Pin 3 - -V
Pin 4 - CAN_High
Pin 5 - CAN_Low
Male In Connector
DeviceNet Auxiliary Power
(view into connector)
Pin 1 - User Power +
Pin 2 - Adapter Power +
Pin 3 - Adapter Power -
Pin 4 - User Power -
Chapter Summary and What’s Next
In this chapter, you learned how to install and wire
your DeviceNet adapter. Move to Chapter 2 to learn
about the Isysnet DeviceNet adapters.
Make sure all connectors and caps are securely tightened to
properly seal the connections against leaks and maintain
IP67 requirements.
!
ATTENTION