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![]() | Terminator I/O Network Interface Modules |
The Terminator I/O MODBUS network interface module allows you to connect I/O as a slave station on a
MODBUS RTU network.
The T1K-MODBUS can communicate with any MODBUS RTU network master using high-level MODBUS commands.
DirectLOGIC MODBUS Communications - MODBUS RTU Master
Some of our DirectLOGIC Programmable Logic Controllers (PLCs) can be used as MODBUS masters,
directly through a communication port on the CPU.
(Consult our "PLC Hardware" product category Web site sections or our product catalog for more information.)
The T1H-EBC100 module provides a low-cost, high-performance Ethernet link between Terminator I/O and your
MODBUS TCP Master, PC-based control or WinPLC/ DL205/ DL405 CPUs using the H*-ERM module for remote I/O.
Supported protocols
The T1H-EBC100 module supports TCP/ IP, UDP/ IP, IPX and the MODBUS TCP/IP application layer protocol at 100 Mbps maximum.
Network masters
Network masters include any MODBUS TCP master (PLC, PC, or other), the DL205 and DL405 DirectLOGIC PLCs and WinPLCs using the Ethernet Remote
Master module (ERM), and PCs using PC-based control software that includes MODBUS TCP Ethernet I/O drivers.
T1H-EBC100 as H*-ERM slave
When using a DirectLOGIC CPU with an ERM module as the network master, the T1H-EBC100 slave will
provide faster analog I/O update times than a DirectLOGIC CPU system with a T1KRSSS slave system.
The ERM/ EBC system can also support a much higher analog I/O count than the T1K-RSSS remote I/O system.
If you are using a Profibus controller network, the Terminator I/O sub-system
will help further reduce the cost of your overall application. The T1H-PBC
module allows the micro-modular Terminator I/O sub-system to be linked
with a Profibus master controller.
Profibus is a control bus that provides a common method to connect automation equipment with devices on a single
network. This standard communications media is referred to as Profibus and significantly reduces hardwiring
costs. Profibus provides specifications for information exchanged between nodes, such as controller data
associated with low-level device and configuration parameters individually related to system operations.
If you are already using or planning to implement a DeviceNET controller
network, our Terminator I/O subsystem will help further reduce the cost
of your overall application. We now offer the T1K-DEVNETS (slave) module,
which allows our Terminator I/O subsystem to be linked with a DeviceNET
master controller.
DeviceNET is a lowcost control network that provides a common method to connect on a single network. This
advanced communications media and software is referred to as DeviceNET and significantly reduces
hardwiring costs. DeviceNET provides specifications for information exchanged between nodes, such as controller
data associated with low-level devices and configuration parameters individually related to system operations.
For use with Think & Do Software, we recommend the SST DeviceNET PCI Master Card, part number 5136-DNPPCI.
Recommended cable: Belden 3085A, YR-29832 (or equivalent)
NOTE: AutomationDirect does not provide this interface.
See http://www.mysst.com for more information.
For more details - select the "Products" tab and click on the associated product "Item Code", or select the "Technical Info" tab.