Schneider Electric Network Cables 170 LNT 710 00 User Guide

170 LNT 710 00  
DeviceNet Communication Adapter for  
Modicon TSX Momentum  
User Guide  
870 USE 104 00  
Version 2.0  
May 2002  
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Modicon TSX Momentum  
DeviceNet Communication Adapter  
170 LNT 710 00  
1
This Communication Adapter can be connected to any TSX Momentum I/O base  
to create a functional I/O module. It provides direct connection to the DeviceNet  
network, enabling a programmable controller or other DeviceNet master device to  
communicate with field devices wired to the I/O base terminals.  
Figure 1 shows the layout of a typical adapter and I/O base.  
Figure 1 Communication Adapter with TSX Momentum I/O Base  
Side View  
Front View  
Communication  
Adapter  
DeviceNet network port  
I/O Base  
Communication  
Adapter  
I/O Base  
This book describes:  
H
H
H
H
Product Overview  
Status Indicators  
Connecting to the Network  
Setting the Network Node Address  
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DeviceNet Communication Adapter  
1.1  
Product Overview  
1.1.1  
Function  
This adapter is installed on any TSX Momentum I/O base to form a complete I/O  
module that communicates on a DeviceNet network. A programmable controller  
or other DeviceNet master device on the network can then read from the input  
terminals and write to the output terminals of the I/O base.  
For information about the use of I/O data words in communication with I/O bases,  
refer to the TSX Momentum I/O Bases User Manual, part number 870 USE 002.  
1.1.2  
1.1.3  
Physical Structure  
Each adapter connects to the internal communication connector of its I/O base.  
Clips lock the adapter in place, and can be released with a common screwdriver to  
remove the adapter. The user can fill out the front panel wiring label to identify the  
wiring connections and application of the I/O base terminals.  
Network Compatibility  
The adapter complies with the Open DeviceNet Vendor Association (ODVA)  
Specification Release 2.0 for for group 2 only slave devices supporting polled and  
strobed connections.  
For a complete description of the DeviceNet network, including software operation  
of this device on the network, physical installation and wiring guidelines, refer to  
the DeviceNet specification published by ODVA. Current information about the  
ODVA specification can be obtained at the ODVA Web site: http://www.odva.org  
ODVA Vendor ID  
The ODVA Vendor ID number for Schneider Automation is 243 decimal.  
1.1.4  
Operating Voltages and Error Control  
Power for the adapter and I/O base is provided by the user at the field location.  
The adapter receives its operating voltage through its I/O base internal connection.  
The adapter monitors its voltage and goes offline to the network if the voltage is  
not within tolerance.  
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DeviceNet Communication Adapter  
1.2  
Specifications  
Table 1 General Specifications  
Description  
Specification  
ODVA compliance  
Complies with ODVA Specification Release 2.0 for group 2  
only slave supporting polled and strobed connections.  
Data rate  
Supports 125/250/500 Kbaud standard DeviceNet rates.  
Network power loading  
Voltage: Operational from 11 ... 25 Vdc.  
Current drain: 110 mA maximum, 75 mA typical.  
Required enclosure  
Adapter is considered open equipment, requires enclosure  
according to application.  
Environment, RFI, EMI  
Adapter conforms to the specification for the I/O base upon  
which it is mounted. See the Momentum I/O Bases User  
Manual, 870 USE 002 00 for I/O base specifications.  
Agency approval  
ODVA Certification  
UL 508, 746C, 94  
CSA 22.2 No. 142  
CE Mark  
FM Class 1 Div 2 Groups A, B, C, D  
Table 2 Environmental Specifications  
Description  
Reference  
Specification  
Temperature, Operating  
Temperatore, Storage  
Humidity  
IEC 68–2–14  
IEC 68–2–14  
IEC 68–2–3  
MIL–STD–810  
IEC 68–2–6  
0 ... 60_C ambient  
–40 ... 85_C  
95% RH at 60_C non–condensing  
15 000 ft  
Altitude  
Vibration, Operating  
10 ... 57 Hz: 0.075 mm DA  
57 ... 150 Hz: 1 g  
Shock, Operating  
IEC 68–2–27  
IEC 68–2–32  
IEC 68–2–32  
15 g, 11 ms, 3 shocks/axis  
Free Fall, Unpackaged  
Free Fall, Packaged  
0.1 m  
24 in  
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DeviceNet Communication Adapter  
1.2.1  
Exec. V. 1.10 vs. V. 1.20  
Exec. V. 1.20 changed the behavior of certain I/O bases if a field side fault  
occurred. This change affects the following bases.  
H
H
H
H
170 ADM 350 10  
170 ADM 350 11  
170 ADM 390 10  
170 ADM 370 10  
The following table describes the differences between the two versions in more  
detail. Refer to the TSX Momentum I/O Base User Guide (870 USE 002 00) for  
module specifications.  
Table 3 Exec. V. 1.10 vs. V. 1.20  
Firmware  
Module  
Action  
If one of the field side outputs faults  
(shorts out), the host will read all inputs  
as zeros, regardless of the input signal  
state.  
170 ADM 350 10  
170 ADM 350 11  
170 ADM 370 10  
If one of the field side outputs faults  
(shorts out), the host will read all inputs  
as zeros, regardless of the input signal  
state.  
Version 1.10  
170 ADM 390 10  
If an open condition exists (unconnected)  
on any of the input points, the host will  
read all inputs as zeros, regardless of the  
input signal state.  
170 ADM 350 10  
170 ADM 350 11  
170 ADM 370 10  
If one of the field side outputs faults  
(shorts out), the host will continue to read  
the inputs normally.  
If one of the field side outputs faults  
(shorts out), the host will continue to read  
the inputs normally.  
Version 1.20  
If an open condition exists (unconnected)  
on any of the input points, the host will  
read  
170 ADM 390 10  
H open inputs as zero (fault) and  
H remaining nonfaulted inputs normally.  
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DeviceNet Communication Adapter  
1.3  
Status Indicators  
The adapter has three front panel indicators showing its operating status.  
Figure 2 Status Indicators  
Power ON  
(Green)  
Pwr  
DeviceNet  
Module/Network  
Status  
(Green/Red)  
MNS  
IO  
NA  
X
I/O Status  
10  
(Green/Red)  
X
1
Table 4 Power ON Indicator  
Indicator State  
Green (steady)  
Off  
Status  
Normal operation: power is present from I/O base.  
Adapter is not receiving power from I/O base.  
Table 5 Module/Network Status Indicator  
Indicator State  
Green (steady)  
Off  
Status  
Normal operation: adapter is communicating on network.  
Adapter is not receiving power from I/O base.  
Adapter does not have an established network connection.  
Unrecoverable fault in network communication.  
Adapter connection to I/O base has timed out.  
Network access error.  
Green (flashing)  
Red (steady)  
Red (flashing)  
Red/Green (flashing)  
Table 6 I/O Status Indicator  
Indicator State  
Green (steady)  
Off  
Status  
Normal operation: I/O is active, no faults.  
I/O inactive.  
Green (flashing)  
Red (steady)  
Red (flashing)  
I/O inactive, no faults.  
I/O has unrecoverable fault.  
I/O has fault.  
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DeviceNet Communication Adapter  
1.4  
Connecting to the Network  
1.4.1  
Network Connector  
The adapter has one 5pin male connector for connection to the network. Its  
pintopin spacing is 5.00 mm. A suggested mating connector is: Schneider  
Automation part 170 XTS 060 00.  
Figure 3 Network Connector  
Top View  
Pin  
1
Connection  
V–  
Wire Color  
Black  
2
CAN_L  
Blue  
3
4
5
Shield  
CAN_H  
V+  
– –  
White  
Red  
1
2
3
4
5
Front Panel  
1.4.2  
Network Terminator Jumper  
The adapter has a jumper to provide terminating impedance to the network cable.  
It is shipped with the jumper in the nonterminated position (pins 3 and 4). If the  
adapter is being installed as the last node on the network cable, move the jumper  
to pins 1 and 2 and mark a Xin the box provided on the adapters bottom panel.  
Figure 4 Network Terminator Jumper  
Bottom Panel View  
Rear View  
Pin  
1/2  
3/4  
Termination  
IN  
TERMINATED  
X
OUT  
OUT  
IN  
The adapter is  
shipped with  
the Jumper on  
pins 3/4.  
If the adapter is the last node on the  
network cable, move the Jumper to  
pins 1/2, and mark an Xin the  
Circuit Board  
TERMINATED box on the Bottom Panel.  
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DeviceNet Communication Adapter  
1.5  
Setting the Network Node Address  
DeviceNet nodes are identified by unique addresses assigned to them by the user,  
in the range 0 ... 63. Duplicate addresses are not allowed.  
The address is assigned in a pair of rotary switches on the adapters front panel.  
The address that is set in the switches must correspond to the address defined for  
that adapter in the application program. This is required to ensure that messages  
will be transferred properly to the correct nodes across the network.  
Before installing the adapter, set its switches to the address that is required for  
your application.  
Default Address  
The adapter is shipped with the switches preset to the default address 63.  
How to Set the Address  
Before you set the switches, make sure that operating power is removed from the  
adapter. The switch setting is sensed when power is next applied to the adapter.  
Note that the adapter receives its power from the I/O base. If the adapter is  
already mounted on its I/O base, you must remove power to the I/O base.  
If you are changing the adapters switch setting to a new address, you must still  
remove all power to the adapter before setting the new address in the switches.  
Then reapply power to allow the adapter to sense the new setting.  
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DeviceNet Communication Adapter  
Figure 5 Setting the Network Node Address  
Do not install any adapter unless you have set  
its network address for your application.  
Pwr  
DeviceNet  
MNS  
IO  
170 LNT 710 00  
NA  
X
10  
X
1
Node  
Upper Lower  
Address Switch Switch  
0 ... 9  
0
1
2
3
4
5
6
0 ... 9  
0 ... 9  
0 ... 9  
0 ... 9  
0 ... 9  
0 ... 9  
0 ... 3  
X
10  
See your network  
10 ... 19  
20 ... 29  
30 ... 39  
40 ... 49  
50 ... 59  
60 ... 63  
administrator to get  
the node address for  
each adapter.  
X
1
This example sets the address to 31.  
8
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DeviceNet Communication Adapter  
1.6  
Electronic Data Sheet (EDS) Disk  
An Electronic Data Sheet (EDS) disk is included with this guidebook. It supplies  
the parameters for setup of each type of I/O base. Each files format on the disk  
complies with the ODVA specification for DeviceNet I/O module EDS parameters.  
README.TXT File  
The disk contains a README.TXT file in a standard text (ASCII) format, which can  
be viewed and printed with any standard word processor or text editor program.  
The README.TXT file describes the directory structure and filename conventions  
used on the EDS disk.  
EDS File Updates  
Updated EDS files are available for downloading from the Customer Support areas  
of the Schneider Automation Web Site and Bulletin Board service. EDS files are  
all contained in a zipped(compressed) format in a single file, named EDS.ZIP.  
After downloading the EDS.ZIP file, unzipits contents into a temporary directory  
and use your application to install the EDS files.  
Table 7 EDS File Download Sources  
Source  
How to Access  
How to Locate EDS.ZIP  
select: Support  
Web Site  
19789759779  
Bulletin Board  
select: Files to Download  
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