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IS220PDIOH1A - Discrete Input/Output Module is available in stock which ships the same day.
IS220PDIOH1A - Discrete Input/Output Module comes in UNUSED as well as REBUILT condition.
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Part Number: IS220PDIOH1A
Manufacturer: General Electric
Series: Mark VIe
Country of Origin: United States
Availability: In Stock
IS220PDIOH1A is a Discrete Input/Output Module manufactured and designed by General Electric as part of the Mark VIe Series used in distributed control systems. The electrical link between one or two I/O Ethernet networks and a discrete input/output terminal board is provided by the discrete input/output (PDIO) pack. The pack includes an acquisition board particular to the discrete input/output function and a processor board that is shared by all Mark* VIe distributed I/O packs. The pack can accept up to 24 contact inputs, manage up to 12 relay outputs, and get feedback signals particular to the terminal board.
Fig 1: PDIO Mounted on TBDT Terminal Boards
The discrete contact input/output terminal boards TDBT for TMR PDIO applications and TDBS for single PDIO applications are both compatible with the PDIOH1A. Option cards are accepted in the terminal board's relay output section, as detailed in this document's subsequent sections. The compatibility information is provided in the table below:
Each Mark VIe Ethernet I/O pack or module shares a processing board. It has the following in it:
The I/O pack or module function-specific acquisition board is connected to the processor board. The soft-start circuit ramps up the voltage available on the processor board when input power is applied. The processor reset is turned off and the local power supply is turned on in order. After finishing self-test routines, the processor loads application code from flash memory that is particular to the I/O pack or module type. To verify that the application code, acquisition board, and terminal board are correctly matched, the application code reads the board ID information.
When there is a good match, the processor makes an effort to start Ethernet connections by asking for a network address. The dynamic host configuration protocol (DHCP), which is the industry standard, and the terminal board's unique identifier are both used in the address request. Following Ethernet startup, the CPU runs the application, programs the onboard logic, and permits the acquisition board to start working.
WOC has the largest stock of GE Mark VIe distributed control system OEM Replacement Parts. WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.
What is IS220PDIOH1A?
IS220PDIOH1A is a Discrete Input/Output Module manufactured and designed by General Electric.
What is the Function of the Module?
It Connects one or two I/O Ethernet networks to a discrete I/O terminal board via an electrical interface.
Is the Product Compatible with TMR Systems?
Yes, the board can be used in TMR systems.
What is the operating temperature of the module?
The operating temperature ranges from 0 to 60 degrees Celsius.
How to Check Price and Availability For IS220PDIOH1A?
Please Contact World of Controls FZE for sales at +1 609 385 1231 or Request a Quote.
Do you offer International Shipping?
Yes. We have local distribution centers on all major continents, allowing us to provide fast global parts delivery to any location.