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1794-OA8I Flex I/O

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Allen Bradley
$522.00
SKU:
1794-OA8I Automation Webstore Certified
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 Product Description

Output Module, 85-132 VAC, 8  Isolated Outputs 1794 FLEX I/O

 Warranty Information

All Surplus and Refurbished products come with a 1-Year Automation Webstore Warranty.

 Product Overview

The 1794-OA8I is an Eight (8) channel 120VAC Discrete output module. This module is designed with each of the output modules individually isolated. It belongs to the Flex IO product family that is commonly used for Distributed IO solution. This module is compatible with any Flex IO adapter, FlexLogix controller or FlexLogix Extended Local IO adapter.

This module energizes or activate a 120VAC device wired to its terminal. It may be used to energize relays, contactors, Pilot Lamps, Audible alarms, Solenoid actuated devices and other instrument and equipment. It carries out the activated command from the Programmable Logic Controller (PLC) it is connected with.

Th output channels of this module operates in 120VAC voltage category. It has minimum ON state voltage of 74VAC and maximum ON state Voltage of 132 VAC with nominal Voltage of 24VAC. This module is used with a Flex IO terminal base. Terminal base are necessary as it provides the input and power terminals, DIN rail attachment and keyswitch for module locking. Compatible terminal base for this module are 1794-TBN, 1794-TBNF, 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBKD, 1794-TBNK, 1794-TBNFK, 1794-TB3K, 1794-TB3SK. Only One (1) terminal base is used per module.

When attaching the module to the Flex IO chassis, this module connects to an adjacent module, including the Flex IO adapter or FlexLogix controller to establish connection to the backplane. It requires 80 mA @ 5V DC power from the Flexbus to energize the module’s electronic circuitry. Use a 1.6 A, 250V AC slow-blow fuse one each output. Recommended fuses are Littelfuse 23901.6 and San-O SD6-1.6. If used with Terminal base 1794-TBNF, internal fusing is included.




VIIIVThe 1794-OA8I is an Eight (8) channel 120VAC Discrete output module. It belongs to the Flex IO product catalog. Each channel of this module is isolated. It is compatible for use with any 1794 Flex IO adapters to implement distributed I/O application.

 Product Specifications

Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Product Description: Flex IO 120VAC Output Module
Part Number: 1794-OA8
Number of Inputs: 8, non-isolated
Terminal base: 1794-TBN, 1794-TBNF, 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBKD, 1794-TBNK, 1794-TBNFK, 1794-TB3K, 1794-TB3SK
ON state Voltage, min: 74VAC
ON state Voltage, max.: 132VAC
ON state Voltage, nom: 120VAC
Indicators: 8 Yellow status indicators
Mounting: DIN Rail
Wire Size: Determined by installed terminal base
Operating Temperature: 0 to 55 C (32 to 131 F)
Storage Temperature: -40 to 85 C (-40 to 185 F)
Vibration: 5g @ 10 to 500 Hz
Operating Shock: 30 g
stockLevelCertified: 4
stockLevelSurplusNoBox: 1
stockLevelSurplusOpenBox: 55

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Rockwell Disclaimer: The product is used surplus. Automation Webstore is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Webstore is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Automation Webstore makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Webstore also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Webstore also makes no representations as to your right to install any such firmware on the product. Automation Webstore will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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