DNP over Ethernet to PROFIBUS DP Slave Communication Module
5205-DNPSNET-PDPS
Product Description
The ProLinx family DNP over Ethernet to PROFIBUS DP Slave communications module (5205-DNPSNET-PDPS) creates a powerful connection between devices on a DNP over Ethernet network and a PROFIBUS master device. The module is a stand-alone DIN-rail mounted protocol gateway that provides one Ethernet port and one PROFIBUS DP Slave configurable DB9F port.
The ProLinx module is capable of supporting the DNP 3.0 protocol as a server using the TCP and UDP protocols using service port 20000. This port is fully configurable, providing a great deal of flexibility.
Product Applications
The DNPSNET-PDPS modules are the ideal solution for the many applications where DNP over Ethernet connectivity can be used to integrate a PROFIBUS DP master device into a system.
The DNP over Ethernet gateway is a powerful module designed with both Client and Server support, enabling easy connection to other DNP devices. In combination with the PROFIBUS DP Slave support, the module provides a very powerful interface to the many PROFIBUS master devices which are in use in the industrial marketplace today. Applications for the module are found in most industries, especially the Manufacturing, Oil and Gas, Electrical Power and Food Processing.
Functional Specifications
Internal Database
The ProLinx module contains an internal database that consists of areas for application data, status information, and configuration information.
The internal database is shared between all ports on the module and is used as a conduit to pass information from a device on one network to one or more devices on another network.
Application Data Area
The data area is used to store and retrieve data by the protocol drivers and for data exchange between protocols. The database is used as a source for write commands to remote devices and holds data collected from the remote devices. Commands defined in the configuration file (stored in the configuration data area) control how the data is to be handled in the database.
Status Data Area
This area is used to store error codes, counters, and port status information for each port.
Configuration File
This file contains module configuration information such as port configuration, network information, and command configuration. This configuration file is downloaded to, or uploaded from, the module.
DNPSNET Protocol Specifications
The DNPSNET protocol driver exists as a single service port (DNPSNET port 20000) implementation that supports a single TCP port connection and multiple UDP ports on a TCP/IP Ethernet network. The DNPSNET port operates as a server, supporting the DNP 3.0 protocol in a Level 2 implementation using the DNP User Group recommended extension for use on LAN/WAN. This is published in "Transporting DNP V3.00 over Local and Wide Area Networks", December 15, 1998 by the DNP Users Group and is available on the Internet at http://www.dnp.org.
The DNPSNET driver will respond to requests from a remote DNP client (master) device. All data in the module's database configured as DNP data points is available to the remote master device for read and write requests. Additionally, the driver can send unsolicited event messages to a connected, TCP, client.
|
General Parameters
|
|
Type
|
Specifications
|
|
Internal Database
|
Binary Inputs: 8000 points (500 words)
Analog Inputs:500 points of analog input data
Counters:250 (500 words)
Binary Outputs: 2000 points (125 words)
Analog Outputs: 500 points of analog output
|
|
DNP Mode
|
DNP 3.0 Slave - Level 2
|
|
DNP Object Support
|
Reference Appendix for full Object Definition document
|
|
DNP Server
|
|
Type
|
Specifications
|
|
ServicePort
|
20000
|
|
Protocols
|
TCP (1 connection) and UDP
|
|
Node address
|
0 to 65534 - software selectable
|
|
Status Data
|
Error codes, counters and port status
|
The DNPSNET module accepts DNP commands to control and monitor the data stored in the DNP databases. These data are passed between the module and the other protocol on the ProLinx module.
PROFIBUS DP Slave Specifications
The PROFIBUS DP Slave driver gives access to the ProLinx unit's internal database via 200 bytes of Input data and 200 bytes of Output data. These Input and Output data blocks are mapped by the user within the ProLinx module's data memory allowing the user maximum flexibility and data transfer with other protocols.
|
General Parameters
|
|
GSD File
|
PRLX05A5.GSD
Downloadable from ftp site
|
|
PROFIBUS Specifications
|
|
Communication parameters
|
Baud Rate: 9.6 kbit/s - 12 Mbit/s
|
|
Supported I/O length
|
200 bytes Input data
200 bytes Output data
|
|
Supported PROFIBUS DP features
|
PROFIBUS V0 Slave using Siemens SPC3 chipset
Freeze Mode
Sync Mode
Auto Baud Setting
|
|
Configurable Parameters
|
- PROFIBUS Node Address: 1 to 125
- Data byte swapping
- Action on loss of PROFIBUS connection
- Comm Fail Timeout Multiplier
- Status Data location in Internal Database
|
|
Status Data
|
Status data is available through the debug menu. The status information includes diagnostic data, input and output counters and module state.
|
Important Note: The slave node address is set to 126 by default in the module configuration file. The default node address must be changed to a valid address between 1-125 by the user for the slave to function on the PROFIBUS network.
Hardware Specifications
| Power Supply |
24 VDC nominal |
| |
18-32 VDC allowed |
| |
Positive, Negative, GND Terminals |
| |
2.5 mm screwdriver blade |
Current Load
|
500 mA max@ 32 VDC max |
| Operating Temperature |
-20 to 50°C |
| |
-4 to 122°F |
|
Storage Temperature |
-40 to 85°C |
| |
-40 to 185°F |
| Relative Humidity |
5% to 95% (non-condensing) |
| Dimensions |
Standard
5.20H x 2.07W x 4.52D inches
13.2cmH x 5.25cmW x 11.48cmD
Extended
5.20H x 2.73W x 4.52D inches
13.2cmH x 6.934cmW x 11.48cmD |
|
LED Indicators |
Power and Module Status |
| |
Application Status |
| |
Serial Port Activity LED |
| |
Serial Activity and Error LED Status |
| Configuration Serial Port |
DB-9M RS-232 only |
| |
No hardware handshaking |
Ethernet Port
(Ethernet protocol gateways only) |
10Base-T half duplex RJ45 Connector |
| |
Link and Activity LED indicators |
| |
Electrical Isolation 1500 V rms at 50 Hz to 60 Hz for 60 s, applied as specified in section 5.3.2 of IEC 60950: 1991 |
| |
Ethernet Broadcast Storm Resiliency = less than or equal to 5000 [ARP] frames-per-second and less than or equal to 5 minutes duration |
|
Application Serial Ports (Serial protocol gateways only) |
RS-232/422/485 |
| |
RS232 handshaking configurable |
| |
RS-422/485 DB-9 to Screw Terminal Adaptor |
| |
Note: The number of serial application ports depends on the module type, and the combination of protocols. |
|
Serial Port Isolation |
2500V RMS port signal isolation per UL 1577 |
| |
3000V DC min. isolation port to ground and port to logic |
|
Shipped with each unit |
Mini-DIN to DB-9M serial cables |
| |
4 ft RS-232 configuration cable |
| |
2.5mm screwdriver |
| |
CD (docs and Configuration utility) |
| |
RS-422/485 DB-9 to Screw Terminal Adaptor for each serial application port (serial protocols only) |
|
PROFIBUS Connector
|
DB-9F Standard PROFIBUS connector
|
|
PROFIBUS LED Indicators
|
Active - Green
|
|
|
Error - Red
|
Click here for dimensions diagram Certifications
The ProLinx gateway module has the following certifications:
CE
ATEX Cat 3 Zone 2
cULus Haz Loc Class I, Div 2
PNO Certified - PROFIBUS Test Center
Ordering Information
|
5205-DNPSNET-PDPS
|
DNP over Ethernet to PROFIBUS DP Slave
|
To place an order, please contact your local ProSoft Technology, Inc. distributor. For a list of ProSoft distributors near you, click here.
Distributors:
Place your order by email to orders@prosoft-technology.com:, fax to +1 661-716-5101.
Sales and Support:
|
