IS230TNDSH4A - Discrete Simplex DIN-Rail Module

SPECIFICATIONS

Part No.: IS230TNDSH4A
Manufacturer: General Electric
Product Type: Discrete Simplex DIN-Rail Module
Mounting: DINrail
Size: 15.9 cm high x 17.8 cm wide
Technology: Surface-mount.
Availability: In Stock
Country of Manufacture: United States (USA)
Series: Mark VIe

Functional Description

IS230TNDSH4A is a Discrete Simplex DIN-Rail Module developed by GE. It is a part of the Mark VIe control system. The Discrete Simplex DIN-Rail Module is a type of module designed for use in control systems specifically used for discrete signal processing and control applications. The Discrete Simplex DIN-Rail Module is typically used to interface with discrete signals, such as binary on/off signals or digital input/output (I/O) signals. It can handle tasks like monitoring switches or sensors, controlling relays or solenoids, and executing logic functions based on the input signals.

Features

• Simplex Design: As a simplex module, is designed for applications that do not require redundancy but still need reliable performance in discrete control tasks.
• Discrete Input/Output (I/O): The module handles discrete signals, which means it processes inputs and outputs that are either on or off, like switches, sensors, and relays.
• DIN-Rail Mounting: This module is DIN-rail mountable, offering easy installation and integration within industrial control panels.
• High Reliability: GE’s Mark VIe control system is known for its robustness in critical applications, ensuring high uptime and reliability in industrial environments.

IONet

• IONet is an internal communication network used in GE’s advanced control systems, such as the Mark VIe and Mark VIeS. It facilitates high-speed data transfer between the system’s controllers and input/output (I/O) packs, which manage the signals from field devices, sensors, and actuators. As a 100 MB Ethernet-based network, it provides the reliability and speed needed for real-time industrial control, making it essential for complex applications like power generation, oil and gas operations, and other automation systems.
• The IONet comes in three configurations: single, dual, and triple. Each configuration offers a different level of redundancy and fault tolerance. Single configurations are used in non-critical applications, while dual and triple setups offer increased reliability for mission-critical systems by ensuring that the system can remain operational even if one communication path fails. This flexibility allows industries to select the appropriate level of reliability based on the importance of their operations.
• Ethernet Global Data (EGD) and other industrial protocols are used for communication across the IONet. The I/O packs multicast their input data to all controllers in the network, ensuring that each controller has access to the same real-time data for processing. Simultaneously, the controllers broadcast their output data to the I/O packs during each processing frame cycle, ensuring the timely execution of control commands. This architecture improves both the speed and efficiency of data exchange between components.
• The IONet’s high-speed communication capabilities and its use of multicasting and broadcasting make it ideal for real-time control tasks. In industrial settings, where response time and reliability are critical, the IONet ensures that inputs are processed and outputs are delivered without delay. The redundancy options provided by dual and triple network configurations further enhance the system’s ability to operate continuously in demanding environments, minimizing downtime and ensuring operational integrity.

World of Controls has the most comprehensive collection of GE Mark VIe components. Please contact WOC as soon as possible if you require any extra information.

Frequently Asked Questions

What is IS230TNDSH4A?
It is a Discrete Simplex DIN-Rail Module developed by GE

How does IONet handle data transmission?
The I/O packs multicast their input signals to all connected controllers, ensuring that each controller receives real-time data. At the same time, the controllers broadcast their output signals to the I/O packs, which process them to control field devices.

Why is redundancy important in IONet?
Redundancy in IONet (available in dual and triple configurations) ensures that the system continues to function even if one network connection fails. This feature is particularly crucial for mission-critical applications where system downtime is unacceptable.

What is the role of multicasting and broadcasting in IONet?
Multicasting allows I/O packs to send input data to multiple controllers simultaneously, while broadcasting ensures that the controllers send their output data to all relevant I/O packs during each frame cycle. This method enhances the speed and reliability of data transfer within the system.