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Allen Bradley 1718 Ex I/O 1718-IBN8B

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1718-IBN8B

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The 1718-IBN8B is a digital input module from Allen Bradley's 1718 Ex I/O series. This unit accommodates up to 8 inputs and requires 2 slots within the system.

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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 1718-IBN8B

ManufacturerAllen Bradley
Product TypeDigital Input Module
Product Line1718 Ex I/O
Part Number1718-IBN8B
Weight5.00 lbs (2.27 kg)
UPC889508143880
Number of Inputs8 Inputs
Occupied Slots2 Slots
Power Supply ConnectionChassis Bus
Power Consumption1 Watt
Power Dissipation1 Watt
Internal Bus ConnectionChassis Bus
Minimum Pulse Duration1 ms
IP RatingIP20
Operating Temperature-20 to 60 degrees Celsius
Storage Temperature-25 to 85 degrees Celsius
Max. Relative Humidity95%
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The Allen Bradley 1718-IBN8B is categorized as a digital input module within the 1718 Ex I/O series. Designed to handle 8 distinct inputs, this module occupies 2 slots in the system. The connectivity is facilitated through a chassis bus both for power supply and internal bus connections. Power consumption is rated at 1 Watt, with identical power dissipation.

This device requires a minimum pulse duration of 1 millisecond to register inputs accurately. It maintains operational integrity across a temperature spectrum from -20 to 60 degrees Celsius and can be stored in environments that range from -25 to 85 degrees Celsius. The 1718-IBN8B module is also rated IP20, indicating that it is suitable for indoor installations where dust protection is necessary but where direct water exposure is not expected. Additionally, it can function in relative humidity conditions up to 95%, ensuring reliability in various operating environments.