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Allen Bradley 1719 Ex I/O 1719-IJ

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1719-IJ

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The Allen Bradley 1719-IJ is a frequency counter designed specifically for Ex I/O applications, featuring one channel for input. This device efficiently operates with a rated voltage of 12 V DC and has a power consumption of just 0.6 W.

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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 1719-IJ

ManufacturerAllen Bradley
Product TypeEx I/O Frequency Counter
Product Line1719 Ex I/O
Part Number1719-IJ
Weight0.31 lbs (0.14 kg)
UPC889508125114
Number of Channels1 channel
Power Consumption0.6 W
Input Signal Range0 to 8 V DC
Internal Resistor1 kΩ
Rated Voltage12 V
Voltage TypeDC
Wire Size0.14 to 1.5 mm²
Protection RatingIP20
Minimum Operating Temperature-20 °C
Maximum Operating Temperature60 °C
Operating Humidity80% Max. (Non-Condensing)
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The 1719-IJ model serves as a specialized frequency counter within Allen Bradley's 1719 Ex I/O series. This unit operates on a DC voltage of 12 V and is rated for power consumption at a low 0.6 Watts, ensuring efficient energy use. It features a single channel capable of processing input signals ranging from 0 to 8 Volts DC.

Incorporated into this device is an internal resistor with a resistance of 1 kΩ, which assists in stabilizing input signals. The frequency counter supports wire connections with a size ranging from 0.14 to 1.5 mm², providing flexibility during installation. Protection from dust and other contaminants is defined by its IP20 rating, allowing for safe operation in standard indoor conditions.

Temperature resilience is critical for this component, with operating limits set from -20 °C to 60 °C, enabling it to function in various environmental conditions. Additionally, the operational humidity is specified to a maximum of 80%, provided it remains non-condensing. Overall, the 1719-IJ frequency counter combines precision and reliability, making it an essential part for monitoring and measuring frequency in various applications.