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5201-MNET-DNPM

Modbus TCP/IP to DNP 3.0 Master Gateway

5201-MNET-DNPM

The ProLinx Modbus TCP/IP to DNP 3.0 Master Gateway creates a powerful connection between devices on a Modbus TCP/IP network and DNP slave devices. This stand-alone DIN-rail mounted protocol gateway provides one Ethernet port and one serial port.

The Modbus TCP/IP protocol driver can interface many different protocols into Schneider Electric Quantum processors as well other solutions supporting the protocol. The MNET driver supports Client and Server connections, and when coupled with the Web option provides a web/ftp interface as well.

The DNP 3.0 Master protocol driver supports Master implementations of the protocol on one port. This port is fully configurable.

Funcionalidades e Beneficios

Applications

The MNET-DNPM modules are the ideal solution for the many applications where Modbus TCP/IP connectivity can be used to integrate DNP Master devices into a system. The Modbus TCP/IP gateway is a powerful module designed with both Client and Server support, enabling easy connection to other Modbus TCP/IP devices (Modicon processors and many others). In combination with the DNP 3.0 Master device support, the module provides a very powerful interface to the many DNP 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.

Aplicações

The MNET-DNPM modules are the ideal solution for the many applications where Modbus TCP/IP connectivity can be used to integrate DNP Master devices into a system. The Modbus TCP/IP gateway is a powerful module designed with both Client and Server support, enabling easy connection to other Modbus TCP/IP devices (Modicon processors and many others). In combination with the DNP 3.0 Master device support, the module provides a very powerful interface to the many DNP devices which are in use in the industrial marketplace today. Applications for the module are found in most industries, especially Manufacturing, Oil and Gas, Electrical Power and Food Processing.

Especificações

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 Data Area

This area contains module configuration information such as port configuration, network information, and command configuration. This configuration file is downloaded to, or uploaded from, this area.

Hardware

Specification

Description

Power Supply

24 VDC nominal
18 to 32 VDC allowed
Positive, Negative, GND Terminals
2.5 mm screwdriver blade

Current Load

500 mA max @ 32 VDC max

Operating Temperature

-4° F to 122° F (-20° C to 50° C)

Storage Temperature

-40° F to 185° F (-40° C to 85° C)

Relative Humidity

5% to 95% (with no condensation )

Dimensions

Standard:
 5.20 in H x 2.07 in W x 4.52 in D (13.2 cm x 5.25 cm x 11.48 cm)
Extended:
 5.20 in H x 2.73 in W x 4.52 in D
(13.2 cm x 6.934 cm x 11.48 cm)

LED Indicators

Power and Module Status
Application Status
Serial Port Activity
Serial Port Error Status

Configuration Serial Port

DB-9M RS-232 only
No hardware handshaking

Ethernet Port (Ethernet modules 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 Ports

Modbus Plus Connector
Two DB9 Female Standard Modbus Plus connectors

Serial Port Isolation

2500 V RMS port signal isolation per UL 1577
3000 VDC min. port to ground and port to logic power isolation

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 (1 or 4, depending on ports)

Downloads

ProSoft Configuration Builder (PCB)
MNET DNPM Datasheet 65,78 kB Última modificação 26/04/2010
MNET Protocol Manual 631,11 kB Última modificação 16/02/2012
DNPM Driver Manual 552,06 kB Última modificação 10/12/2009

Protocolos

DNPM Protocol Specification


The DNP 3.0 Master protocol driver supports Master implementations of the protocol on one port. This port is fully configurable.


Protocol Specifications

The DNP 3.0 Master driver provides extensive support for Master implementations of the protocol. The serial port on the gateway is user-configurable to support the DNP 3.0 protocol (Master, Baud Rate, etc).

General Parameters

Internal Database

Binary Inputs: 0 to 500 word count

Analog Inputs: 0 to 500 points

Counters: 0 to 250 points

Binary Outputs: 0 to 500 word count

Analog Outputs: 0 to 500 points

DNP Mode

DNP 3.0 Master - Level 2

DNP Object Support

DNPM Driver Manual contains full Object Definition documentation

DNP Master

Node address

0 to 65534 (software selectable)

Slave count

Up to 40 slave devices

Command count

Up to 300 user defined commands to interface with remote slave devices


MNET Protocol Specification


The Modbus TCP/IP protocol driver can interface many different protocols into Schneider Electric Quantum processors as well other solutions supporting the protocol. The MNET driver supports Client and Server connections, and when coupled with the Web option provides a web/ftp interface as well.


Protocol Specifications

The Modbus TCP/IP driver interfaces with a common internal database in the module. This permits the sharing of data between the Modbus TCP/IP and other networks and devices.

Modbus TCP/IP Server

General

Server supports up to 5 independent connections each to Modbus TCP/IP clients on Service Port 502 using the standard MBAP protocol, and Service Port 2000.

Configurable Parameters

Module IP Address
Modbus address offsetting

Modbus TCP/IP Client

General

Actively reads and writes data with Modbus TCP/IP compatible devices.

One client connection (up to 100 servers/devices with 100 commands)

Configurable parameters

Number of active commands, Min Command Delay, Response Timeout, Retry Count, Command Error Pointer

Command List

Up to 100 fully configurable commands on the Client port


Certificações

Ex Certificate (ATEX Directive) 114,27 kB Última modificação 11/11/2013
CB Safety 35,78 kB Última modificação 27/08/2012
CE Mark 92,31 kB Última modificação 22/02/2013
Russian GOST-R 7,07 MB Última modificação 22/02/2013
GOST-R Declaration of Conformity 6,68 MB Última modificação 22/02/2013
UL/cUL; Class 1, Div 2 1,08 MB Última modificação 02/07/2013
UL/cUL; Class 1, Div 2 (Canada) 1,10 MB Última modificação 02/07/2013