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3 year warranty

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1-919-372-8413

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IS420YDOAS1B

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IS420YDOAS1B Discrete Output I/O Pack can control up to twelve relays, can accept terminal board-specific feedback, and inputs are sent through RJ45 connectors. This I/O pack can be used with ControlST software that supports V06.01 or later versions and supports V05.00 firmware.

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Product Conditions

New Surplus Factory Package: A completely unused product that is in the original factory package. The package may have been opened for the purpose of pictures, but the product has never been used or installed.

New Surplus AX Control Package: A completely unused product that has been removed from the original factory package. Often due to shelf wear or previous shipping, the factory package is not adequate and must be replaced with an ideal AX Control product package.

Reconditioned: All products that qualify as reconditioned have completed AX Control's thorough and detailed QA process and meet the requirements of excellent working condition and excellent cosmetic condition.

Product Description

Discrete Output I/O Pack IS420YDOAS1B can provide electrical interfaces between up to two Ethernet input-output networks as well as a discrete output terminal board. This pack can control up to twelve relays and will accept terminal board-specific feedback. All of the inputs to the I/O pack will be sent through dual Ethernet RJ454 connectors as well as three-pin power input. A DC37 pin connector is used for the outputs which will connect directly to the associated terminal board connectors. If visual diagnostics are needed they will be provided through the LED indicators on the front of the pack. 

As mentioned above the IS420YDOAS1B I/O pack can provide diagnostic LEDs; typically the twelve LEDs will be yellow to provide an indication for each output that command is energizing the relay. The BBPx processor LEDs will be used to indicate the diagnostics needed as well. There is an ATTN LED that will be red or green and either solid or flashing. Some of the patterns for the green ATTN LED are 2 Hz 50% and two 4 HZ pulses every four seconds; the latter of the patterns indicates that the application is online and functioning as needed. 

There are a variety of common diagnostic alarms that can pop up during the operation of the IS420YDOAS1B pack, some examples are two, three, and five. All of these alarms have different causes and solutions, the description, causes, and potential solutions for alarm five are the I/O pack being in remote I/O mode, some causes for this are that the hardware has failed and the module configuration of the I/O pack might be invalid, to fix these errors replace the I/O pack or module entirely or rebuild the system and reconfigure the I/O pack. 

IS420YDOAS1B Technical Specifications

Technology Surface-Mount
Relay and Coil Monitoring 12 Relay/Coil Monitors
Redundancy Compatibility Simplex or TMR
Processor Board BPPC
Part Number IS420YDOAS1B
Ambient Temperature Range -40 to 158 °F
I/O Pack Response Time 6 ms
Functional Abbreviation YDOA
Dimensions H 3.25 in x W 1.65 in x D 4.78 in

Reviews For IS420YDOAS1B

Internal Review
(5.0)

The IS420YDOAS1B I/O pack is compatible with several different relay output terminal boards such as the TRLYS1B and SRLYS2A boards, each has different functions but neither can be used in dual redundant applications. For more information about the compatible terminal boards refer to the GEH-6855 Volume II Systems Guide. - AX Control Tech Team

IS420YDOAS1B Technical Specifications

Technology Surface-Mount
Relay and Coil Monitoring 12 Relay/Coil Monitors
Redundancy Compatibility Simplex or TMR
Processor Board BPPC
Part Number IS420YDOAS1B
Ambient Temperature Range -40 to 158 °F
I/O Pack Response Time 6 ms
Functional Abbreviation YDOA
Dimensions H 3.25 in x W 1.65 in x D 4.78 in

Product Description

Discrete Output I/O Pack IS420YDOAS1B can provide electrical interfaces between up to two Ethernet input-output networks as well as a discrete output terminal board. This pack can control up to twelve relays and will accept terminal board-specific feedback. All of the inputs to the I/O pack will be sent through dual Ethernet RJ454 connectors as well as three-pin power input. A DC37 pin connector is used for the outputs which will connect directly to the associated terminal board connectors. If visual diagnostics are needed they will be provided through the LED indicators on the front of the pack. 

As mentioned above the IS420YDOAS1B I/O pack can provide diagnostic LEDs; typically the twelve LEDs will be yellow to provide an indication for each output that command is energizing the relay. The BBPx processor LEDs will be used to indicate the diagnostics needed as well. There is an ATTN LED that will be red or green and either solid or flashing. Some of the patterns for the green ATTN LED are 2 Hz 50% and two 4 HZ pulses every four seconds; the latter of the patterns indicates that the application is online and functioning as needed. 

There are a variety of common diagnostic alarms that can pop up during the operation of the IS420YDOAS1B pack, some examples are two, three, and five. All of these alarms have different causes and solutions, the description, causes, and potential solutions for alarm five are the I/O pack being in remote I/O mode, some causes for this are that the hardware has failed and the module configuration of the I/O pack might be invalid, to fix these errors replace the I/O pack or module entirely or rebuild the system and reconfigure the I/O pack. 

Reviews For IS420YDOAS1B

Internal Review
(5.0)

The IS420YDOAS1B I/O pack is compatible with several different relay output terminal boards such as the TRLYS1B and SRLYS2A boards, each has different functions but neither can be used in dual redundant applications. For more information about the compatible terminal boards refer to the GEH-6855 Volume II Systems Guide. - AX Control Tech Team