EtherNet/IP to IEC60870-5-101S Communication Module
5201-DFNT-101S
Product Description
The ProLinx family EtherNet/IP to IEC60870-5-101S communications module (5201-DFNT-101S) creates a powerful connection between devices on an EtherNet/IP network and an IEC 101 master device. The module is a stand-alone DIN rail-mounted protocol gateway that provides one Ethernet port and one IEC 101 Slave configurable serial port.
The Ethernet/IP (DFNT) protocol driver supports the Explicit Messaging implementation of the protocol. User-configurable as both a Client and a Server, the EtherNet/IP port is a very powerful data transfer tool.
The IEC 60870-5-101 Slave (101S) protocol driver supports Slave implementations of the protocol. The serial port is user-configurable, providing a very powerful and flexible host or device interface solution.
Product Applications
The DFNT-101S modules are the ideal solution for the many applications where EtherNet/IP connectivity can be used to integrate an IEC 101 master device into a system.
The EtherNet/IP gateway is a powerful module designed with both Client and Server support, enabling easy connection to Rockwell Automation PLCs (CLX, SLC, PLC, CPLX, and similar devices). In combination with the IEC 101 Slave device support, the module provides a very powerful interface to the many IEC 101 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.
EtherNet/IP Protocol Specifications
The EtherNet/IP protocol is one of the primary connectivity tools to the different Rockwell Automation platforms. The Explicit Messaging aspect of the protocol (only) has been implemented in the ProLinx units to provide the data transfer link between the ProLinx units and the Rockwell Automation hardware. (Implicit Messaging (I/O communications) is not supported)
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General Protocol Information
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Messaging
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PCCC on CIP
Explicit Messaging supported
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Compatibility
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Compatible devices include a wide assortment of other client/server devices such as:
- PLC5/E Rev. C/N, D/E, E/D or later
- SLC5/05 Series A, OS503 frn4 or later
- ControlLogix processor via 1756-ENET
- 1785-ENET Series A, Rev. D
- Interchange (release dependent)
- RSLinx Gateway V1.7 or later
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Miscellaneous
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125 word read and write data lengths
Floating point data supported
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EtherNet/IP Server Specifications
When in the Server mode, the module accepts commands from one or more clients to read/write data stored in the module's internal registers.
The following table lists EtherNet/IP Server specifications:
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EtherNet/IP Server Specifications
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Connections
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Five (5) independent TCP server sockets permit remote clients to interact with all data contained in the module.
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Data File
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Data Table File Start - Fixed at N10
Data Table File Size - 100 or 1000 words
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PCCC on CIP
Commands supported
(DF1 commands)
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Basic Command Set
0x00 Protected Write
0x01 Unprotected Read
0x02 Protected Bit Write
0x05 Unprotected Bit Write
0x08 Unprotected Write
PLC-5 Command Set (0x0F)
0x00 WordRange Write (Binary Address)
0x01 WordRange Read (Binary Address)
0x00 WordRange Write (ASCII Address)
0x01 WordRange Read (ASCII Address)
SLC Command Set (0x0F)
0xA1 Prot Typed Read w/ 2 addr fields
0xA2 Prot Typed Read w/ 3 addr fields
0xA9 Prot Typed Write w/ 2 addr fields
0xAA Prot Typed Write w/ 3 addr fields
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CIP Services Supported
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0x4C CIP Data Table Read
0x4D CIP Data Table Write
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EtherNet/IP Client Specifications
When configured in Client mode, the module controls the read/write data transfer between the gateway and other Ethernet/IP devices. When configured in this mode, data transfer can be initiated and executed without any ladder programming being required in the Rockwell Automation hardware.
The following table provides Ethernet/IP Client specifications:
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EtherNet/IP Client Specifications
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General
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One client
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Command List
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Support for 100 commands, each configurable for command, IP address, register to/from addressing and word/bit count
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Polling of command list
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User configurable polling of commands, including disabled, continuous and on change of data (write only)
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PCCC on CIP
Commands Supported
(DF1 Commands)
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Basic Command Set
0x00 Protected Write
0x01 Unprotected Read
0x02 Protected Bit Write
0x05 Unprotected Bit Write
0x08 Unprotected Write
PLC-5 Command Set (0x0F)
0x00 WordRange Write (Binary Address)
0x01 WordRange Read (Binary Address)
0x26 Read-Modify-Write (Binary Address)
0x00 WordRange Write (ASCII Address)
0x01 WordRange Read (ASCII Address)
0x26 Read-Modify-Write (ASCII Address)
SLC Command Set (0x0F)
0xA1 Prot Typed Read w/ 2 addr fields
0xA2 Prot Typed Read w/ 3 addr fields
0xA9 Prot Typed Write w/ 2 addr fields
0xAA Prot Typed Write w/ 3 addr fields
0xAB Prot Typed Write w/ Mask 3 addr fields
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Status Data
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Error codes available on an individual command basis.
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EtherNet/IP (Explicit Messaging) Compatible Devices
List of Rockwell Automation material that support EPIC:
- PLC5/E rev C/N, D/E, E/D
- SLC5/05 series A, OS503 frn4
- 1785-ENET Series A, rev D
- Interchange V6.2
- MicroLogix 1100/1400/ANY via 1761-NET-ENI
- CompactLogix 1768-L43/L45 via 1768-ENBT
- CompactLogix 1769-L32E/L35E/ANY via 1761-NET-ENI
- RSLinx Gateway V1.7+
- ControlLogix 1756-ENET/ENBT/EN2T
IEC 60870-5-101 Slave Protocol Specifications
The 101S module acts as a gateway between the IEC-870-5-101 other protocols and networks, as well as several proprietary interfaces.
General specifications include:
- User-definable module memory usage
- Storage of IEC time used in module is available in the database
- Protocol implementation conforms to the IEC-870-5-101 specification with fully configurable parameters
- Priority Queues
- Invalid Bit Monitoring
- Supports Balanced and Unbalanced Mode
- Supports CP24 and CP56 time formats for events
- Event generation configurable per point or data type
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General Parameters
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Communication parameters
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Baud Rate: 110 to 38,400 baud
Stop Bits: 1 or 2
Data Size: 5 or 8 bits
Parity: None, Even, Odd
RTS Timing Delays: 0 to 65535 ms
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IEC 870-5-101 Slave
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Configurable Parameters
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Data link address length
Common Address of ASDU length
Inform. Object Address length
Select/Operate Timeout
Event Scan delay
Use Balanced Mode
Short Pulse Time
Long Pulse Time
Time DB Offset
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Status Data
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Status data is returned in a block of counter values allowing communications to be effectively debugged.
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Supported Data Types
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M_SP_NA
M_DP_NA
M_ST_NA
M_ME_NA
M_ME_NB
M_ME_NC
M_IT_NA
C_SC_NA
C_DC_NA
C_RC_NA
C_SE_NA
C_SE_NB
C_SE_NC
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Hardware Specifications
| Power Supply |
24 VDC nominal |
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18-32 VDC allowed |
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Positive, Negative, GND Terminals |
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2.5 mm screwdriver blade |
Current Load
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500 mA max@ 32 VDC max |
| Operating Temperature |
-20 to 50 Deg C |
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-4 to 122 Deg F |
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Storage Temperature |
-40 to 85 Deg C |
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-40 to 185 Deg F |
| Relative Humidity |
5-95% (w/o condensation) |
| 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 |
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LED Indicators |
Power and Module Status |
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Application Status |
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Serial Port Activity LED |
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Serial Activity and Error LED Status |
| Configuration Serial Port |
Mini-DIN |
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RS-232 only |
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No hardware handshaking |
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Ethernet Port |
10Base-T Connector |
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Link and Activity LED indicators |
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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 |
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Ethernet Broadcast Storm Resiliency = less than or equal to 5000 [ARP] frames-per-second and less than or equal to 5 minutes duration |
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Application Serial Ports |
Mini-DIN |
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RS-232/422/485 |
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RS232 handshaking configurable |
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RS422/485 screw termination included |
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Port Isolation |
2500V Opto-Isolators |
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500V Power Supply Isolation |
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Shipped with each unit |
Mini-DIN to DB-9M cables per serial port |
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4 ft RS-232 configuration cable |
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2.5mm screwdriver |
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CD (docs and Configuration utility) |
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RS-422/485 DB9 to Screw Terminal |
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Adaptor (1 or 4, depending on ports) |
Click here for dimensions diagram Certifications
The ProLinx gateway module has the following certifications:
CE
ATEX Cat 3 Zone 2
cULus Haz Loc Class 1, Div 2
Ordering Information
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5201-DFNT-101S
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EtherNet/IP to IEC60870-5-101 Slave
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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:
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