Emerson DeviceNet Master Module IC694DNM200

The DeviceNet Master Module allows the CPU to send and receive data

over a DeviceNet network. It can act as master for up to 63 slaves on the

DeviceNet network. It can also be configured to simultaneously function

as a slave to another master on the bus.

DeviceNet is a communications network that transmits data between

control systems (for example: PLCs, PCs, VMEbus computers, and robot

controllers) and distributed industrial devices such as switches, sensors,

valve manifolds, motor starters, bar code readers, drives, displays, and

operator interfaces.

This module can be installed in any available I/O slot in any RX3i or

Series 90-30 backplane. It is compatible with PACSystems™ RX3i

IC695CPU310 CPU, release 3.5 or later. It is also compatible with any

Series 90-30 CPU except IC693CPU321 or IC693CPU340 with release

8.0 or later CPU firmware. Release 10 or later is recommended. Machine

Edition Logic Developer PLC version 3.0 SP1 Special 2 or later is

required. This module is not compatible with VersaPro™, Control, or

Logicmaster™ programming software. A Series 90-30 Hand-Held

Programmer (IC693PRG300) cannot be used for configuration.

Features

▪ Bus communications at all standard DeviceNet data rates (125k,

250k, 500k baud)

▪ Up to 255 bytes input data transfer and 255 bytes output data transfer

per slave.

▪ Up to 3972 bytes of input data transfer and 3972 bytes of output data

transfer per master.

▪ UCMM-capable Group 2 Server

▪ One or two I/O connections per Slave - Typically one connection is

used for Polled and the other is used for Strobe, Cyclic, or COS

▪ Supports Unconnected Message Manager (UCMM) with one proxy

connection per slave device

▪ Configurable global scan rate

▪ Supports Poll, Strobe, Cyclic and COS I/O connections, Fragmented

I/O and Explicit Messaging

▪ Configurable update rates for Poll and COS/Cyclic on a connection basis.

▪ Configurable response to loss of communication

▪ Firmware update via service port on module