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Allen Bradley ControlLogix 1756-ON8

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1756-ON8

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Allen Bradley ControlLogix Output Module with 8-Point Outputs

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply 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 DO Supply 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, DO Supply 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. DO Supply 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. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply 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.

Technical specifications for 1756-ON8

ManufacturerAllen Bradley
CategoryPLCs
Product LineControlLogix
Part Number1756-ON8
UPC612598171453
Weight0.50 lbs (0.23 kg)
Module TypeOutput Module
Outputs8-Point
Voltage240 Volts AC
Operating Voltage Range10-30 Volts AC
Maximum Output Current Rating-Point2 Amps at 60 degrees Celsius
Maximum Output Current Rating-Module5 Amps at 30 degrees Celsius, 4 Amps at 60 degrees Celsius
Power Dissipation (Max)5.1 Watts at 60 degrees Celsius
Backplane Current at 5 Volts200 milliamps
Removeable Terminal Block(s)1756-TBNH, 1756-TBSH
Isolation Voltage50 Volts Continuous
EnclosureNone
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The Allen-Bradley 1756-ON8 ControlLogix® digital I/O module is an input and output module that provides On / Off detection and activation. The 1756-ON8 uses a network of producer and consumer models and it can generate information when needed while providing additional system functionality. The Allen-Bradley 1756-ON8 has 8 outputs and 4 points per group. The voltage category of this module is 24V AC with an operating frequency of 50-60 Hz. The operating voltage of this module ranges from 10-30V AC with a current of > 50 mA 47-63Hz. This module has total backplane power of 1.07 W and its maximum power dissipation is 5.1 W at 60 °C (140 °F). The thermal dissipation of this module is 17.39 BTU/hr. Do not disconnect this equipment unless the power has been shut off. Secure the mating external connection with the 1756-ON8 by using screws, shear hooks, threaded connectors, or any other means provided with this product. The Allen-Bradley 1756-ON8 has a relative humidity of 5-95% noncondensing. The operating temperature and the nonoperating temperature ranges of this module are 0-60 °C (32-140 °F) and -40-85 °C (-40-185 °F) respectively and the operating shock and the nonoperating shock of this module are 30 g and 50 g respectively. This module has an open-type enclosure. It should be installed in enclosures designed for certain environmental conditions.

Revision Part #Also known as
1756-ON8 Ser A1756-ON8/A, Series A, Rev A
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