IS420UCSBS1A - UCSB CONTROLER MODULE (SAFETY)

SPECIFICATIONS

Part No: IS420UCSBS1A
Manufacturer: General Electric
Product Type: UCSB Controller Module (Safety)
Series: Mark VIeS
Redundancy: Simplex, Dual, or Triple Modular Redundant (TMR)
Type of Memory Storage: 256 MB DDR2 SDRAM
Processor: 600 MHz Intel EP80579
Dimensions (H x W x D) cm (in): 3.2cm x 0.8cm x 2.5cm
Availability: In Stock
Country of Origin: USA

IS420UCSBS1A is a UCSB Controller Module and functions as a safety controller. This module is a GE controller that was built for the Mark VIe and Mark VIeS systems. The business created these technologies for the administration and control of industrial turbine systems, such as gas and steam turbines.

IS420UCSBS1A Features

• It is used for functional safety loops to achieve SIL 2 and 3 capabilities. This module is a GE controller that was built for the Mark VIe and Mark VIeS systems.
• The IS420UCSBS1A is a safety controller module for Mark VIeS. It is certified for use in hazardous environments, albeit such use may necessitate particular and unusual installation requirements.
• The module is powered by an Intel EP80579 600 MHz CPU.
• The power source for this controller has a nominal voltage of 28.0 VDC (Min 27.4 VDC, Max 28.6 VDC.) It can withstand temperatures ranging from -30 to +65 degrees Celsius in its environment.
• For functional safety loops, the module is commonly utilized. These are designed to meet SIL2 and SIL3 requirements. Controllers such as the IS420UCSBS1A are built with control hardware and software that satisfies IEC 61508 certification and use safety-oriented programming.
• The QNX Neutrino operating system is a real-time multi-tasking OS for this UCSB controller. The IS420UCSBS1A is a self-contained computer module. Unlike standard controllers, it does not have a backplane. The unit is self-contained and has its own power supply. There is no battery and no jumper settings are required.
• The UCSB controllers are stand-alone computers that run the application code. The controller mounts in a panel, and communicates with the I/O packs through on-board I/O network (IONet) interfaces. IONet is a private special purpose Ethernet that only supports Mark controls I/O modules and controllers. The controller operating system (OS) is QNX Neutrino, a real-time multitasking OS designed for high-speed, high-reliability industrial applications.
• Unlike traditional controllers where I/O is on a backplane, the UCSB controller does not host any application input that is lost if a controller is powered down for maintenance or repair. The Mark VIeS UCSBS1A Safety controller and safety I/O modules are used for functional safety loops to achieve SIL 2 and 3 capabilities.
• Mark VIeS Safety equipment is used by operators knowledgeable in safety instrumented system (SIS) applications to reduce risk in critical safety functions. Safety controllers and distributed I/O modules are programmed specifically for safety control use.

The UCSB controllers offer the following advantages:

• Single Module
• Built-in Power Supply
• Non Jumper settings required
• No battery
• No Fan (UCSBS1A)
• Dual- redundant fans with IS420UCSBS1A
• Smaller panel Footprint
• Flash memory can be conveniently updated

UCSB INSTALLATION

The controller is contained in a single module that is direct to the panel sheet metal. The following diagram shows the module envelope and mounting dimensions. All dimensions are in inches. The UCSB is to be mounted to the panel as shown with vertical airflow through the fins to be unobstructed.

Controller Set The controller set (UCSBS1A):

• Executesthecontrollogicfortheapplication
• CommunicateswiththeI/Opackseachframe
• InterfaceswiththeToolboxST*applicationforconfiguration
• Interfaces with other supervisory applications through Ethernet

It can be configured in a Simplex, Dual, or Triple Modular Redundant (TMR) arrangement, based on the availability requirements for the system. In Dual and TMR configurations, synchronization of data between controllers is automatically configured and performed in each frame.

WOC has the largest stock of Speedtronic Mark VIe & Mark VIeS spare parts and we can repair your faulty parts with a warranty. WORLD OF CONTROLS can also supply UNUSED and REBUILT backed up with a warranty of up to 24 months. Our team of experts is available round the clock to support your needs. Our sales team at WOC is happy to assist you with any of your automation requirements. Please contact our staff by phone or email for pricing and availability on any parts and repairs.

 

Frequently Asked Questions

 

What is IS420UCSBS1A?
IS420UCSBS1A is a UCSB Controller Module and functions as a safety controller.

What is the voltage rating of IS420UCSBS1A?
The power source for this controller has a nominal voltage of 28.0 VDC.

Which Intel processor is used on IS420UCSBS1A?
This is powered by an Intel EP80579 600 MHz CPU.

How to Obtain IS420UCSBS1A?
WOC provides IS420UCSBS1A as well as other turbine control products. Contact World of Controls.