1794-IE12 | Allen-Bradley Flex I/O Analog Input Module, 12 Single-Ended Inputs
1794-IE12 | Allen-Bradley Flex I/O Analog Input Module, 12 Single-Ended Inputs
Part #: 1794-IE12 Manufactured by: Allen-Bradley

1794-IE12 | Allen-Bradley Flex I/O Analog Input Module, 12 Single-Ended Inputs

Regular price
$658.00
Sale price
$658.00
Regular price
Never Used Surplus
92 in Stock
Product Overview
The Allen-Bradley 1794-IE12 Flex I/O High-Density Analog Module has 12 Single-ended Inputs, a 320 ?V/cnt Resolution Voltag...  Read more
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Product comes with IQElectro 2-Year Warranty
Warranty for item #: 1794-IE12
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1794-IE12 | Allen-Bradley Flex I/O Analog Input Module, 12 Single-Ended Inputs
    1794-IE12 | Allen-Bradley Flex I/O Analog Input Module, 12 Single-Ended Inputs
1794-IE12 | Allen-Bradley Flex I/O Analog Input Module, 12 Single-Ended Inputs
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Product Description P/N: 1794-IE12

Description / Specifications

Description 

The Allen-Bradley 1794-IE12 is a Flex I/O High density analog input module. It has Twelve (12) Voltage / Current single-ended input channels. It is compatible for use with Flex I/O communication adapters and installed to terminal bases such as 1794-TB3G or 1794-TB3GS.

 

Technical Specifications 

 

Brand Allen-Bradley
Manufacturer Rockwell Automation
Part Number 1794-IE12
Product Description Flex IO High Density Analog Input Module
Operating Shock 30 g
Vibration 5g @ 10 to 500 Hz
Storage Temperature –40…85 °C (–40…185 °F)
Operating Temperature 0 to 55 C (32 to 131 F)
Wire Size Determined by installed terminal base
Mounting DIN Rail
External DC supply range 10.0…31.2V DC (includes 5% AC ripple)
External DC supply, nom 24V DC
Indicators 1 green/red power/status indicator
Terminal base 1794-TB3G; 1794-TB3GS
Absolute Accuracy 0.1% full scale @ 25 °C
Conversion Type Successive Approximation
Input type 0 to 20 mA; 4 to 20 mA; +/- 10VDC; 0 to 10 VDC
No. of inputs Twelve (12) Single Ended
Conversion Rate 8.0 ms all channels
Product Type Flex I/O High-Density Analog Module
Input Current Terminal 4-20mA
Input Voltage Terminal +/- 10V
FlexBus Current 80 mA
External DC Power Supply 24V DC nom.
Isolation Voltage 50V Continuous
Power Dissipation 1.2W @ 31.2V DC max.
Thermal Dissipation 4.1 BTU/hr. @ 31.2V DC max.

  

 

Information About 1794-IE12

The Allen-Bradley 1794-IE12 is a high-density analog input module from the Flex I/O product family. This module is primarily used to interface analog devices such as Transmitters, indicators, recorders, single-loop and multi-loop controllers and other devices.

The 1794-IE12 comes with Twelve (12) analog input channels, configurable for 0 to 20mA, 4 to 20 mA, +/- 10VDC and 0 to 10 VDC input signal type. It has an integrated analog to digital conversion circuitry using successive approximation method with resolution of 320 ?V/cnt for voltage and 0.641 ?A/cnt for current. The analog data format is stored in a 16-bit, left justified register with 8.0 ms conversion rate on all channels. The absolute accuracy of the 1794-IE12 is 0.1% full scale @ 25 °C for Voltage and current input with accuracy drift of 0.004% Full Scale/°C.

The 1794-IE12 is designed for use with the 1794-TB3G and 1794-TB3GS terminal bases. Only one terminal base is required per module. When installing the module to the appropriate terminal base, the intended keyswitch position is 3. Keyswitch position is a fool-proof hardware installation key preventing incorrect modules from being installed to incorrect terminal base.

The 1794-IE12 operates when supplied with a nominal voltage supply of 24VDC, with an acceptable voltage supply range of 10 to 31.2 VDC. It has a physical dimension of 3.7 x 3.7 x 2.1 inches. Status of the module is reported in groups through the Light Emitting Diode (LED) green/red power/status indicator.

The 1794-IE12 has open-type enclosure. The compatible terminal bases for this analog input module are 1794-TB3GS and 1794-TB3G. The voltage rating of the 1794-IE12 module is 24 Volts DC and with an acceptable range of range is 10.5 to 31.2 VDC.

The 1794-IE12 are compatible with input signal types such as 4 to 20 mA or 0 to 20 mA. The module has a nominal external DC supply current of 30 mA at 24 Volts DC, one of 45 mA at 10 Volts DC, and a 60 mA certification. It also has a maximum input overload of 30 Volts or 32 mA, both continuous and for one channel at a time.

This module has an absolute accuracy of 0.1% full scale at 25 degrees Celsius for both the current and voltage input. Its accuracy drift with temperature is 0.004% full-scale per degree Celsius for both the voltage and current. It also has an input step response of 1.3 seconds for both current and voltage input in general and of 0.09 seconds for both the current and voltage input with Quick Step. The 1794-IE12’s power dissipation is 1.2 W at 31.2 Volts DC and its thermal dissipation is 4.1 BTU/hour at 31.2 Volts DC as well. Note that there is no isolation between individual channels. The module has an operating vibration of 5 g at 10 to 500 Hertz, an operating shock of 30 g, and a non-operating shock of 50 g. The operating temperature of the 1794-IE12 module is between -20 and 60 degrees Celsius and its storage temperature is between -40 and 85 degrees Celsius.



Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

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IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms and Conditions
warningIQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or 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 software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 1794-IE12 is a Flex I/O High density analog input module. It has Twelve (12) Voltage / Current single-ended input channels. It is compatible for use with Flex I/O communication adapters and installed to terminal bases such as 1794-TB3G or 1794-TB3GS.

 

Technical Specifications 

 

Brand Allen-Bradley
Manufacturer Rockwell Automation
Part Number 1794-IE12
Product Description Flex IO High Density Analog Input Module
Operating Shock 30 g
Vibration 5g @ 10 to 500 Hz
Storage Temperature –40…85 °C (–40…185 °F)
Operating Temperature 0 to 55 C (32 to 131 F)
Wire Size Determined by installed terminal base
Mounting DIN Rail
External DC supply range 10.0…31.2V DC (includes 5% AC ripple)
External DC supply, nom 24V DC
Indicators 1 green/red power/status indicator
Terminal base 1794-TB3G; 1794-TB3GS
Absolute Accuracy 0.1% full scale @ 25 °C
Conversion Type Successive Approximation
Input type 0 to 20 mA; 4 to 20 mA; +/- 10VDC; 0 to 10 VDC
No. of inputs Twelve (12) Single Ended
Conversion Rate 8.0 ms all channels
Product Type Flex I/O High-Density Analog Module
Input Current Terminal 4-20mA
Input Voltage Terminal +/- 10V
FlexBus Current 80 mA
External DC Power Supply 24V DC nom.
Isolation Voltage 50V Continuous
Power Dissipation 1.2W @ 31.2V DC max.
Thermal Dissipation 4.1 BTU/hr. @ 31.2V DC max.

  

 

Information About 1794-IE12

The Allen-Bradley 1794-IE12 is a high-density analog input module from the Flex I/O product family. This module is primarily used to interface analog devices such as Transmitters, indicators, recorders, single-loop and multi-loop controllers and other devices.

The 1794-IE12 comes with Twelve (12) analog input channels, configurable for 0 to 20mA, 4 to 20 mA, +/- 10VDC and 0 to 10 VDC input signal type. It has an integrated analog to digital conversion circuitry using successive approximation method with resolution of 320 ?V/cnt for voltage and 0.641 ?A/cnt for current. The analog data format is stored in a 16-bit, left justified register with 8.0 ms conversion rate on all channels. The absolute accuracy of the 1794-IE12 is 0.1% full scale @ 25 °C for Voltage and current input with accuracy drift of 0.004% Full Scale/°C.

The 1794-IE12 is designed for use with the 1794-TB3G and 1794-TB3GS terminal bases. Only one terminal base is required per module. When installing the module to the appropriate terminal base, the intended keyswitch position is 3. Keyswitch position is a fool-proof hardware installation key preventing incorrect modules from being installed to incorrect terminal base.

The 1794-IE12 operates when supplied with a nominal voltage supply of 24VDC, with an acceptable voltage supply range of 10 to 31.2 VDC. It has a physical dimension of 3.7 x 3.7 x 2.1 inches. Status of the module is reported in groups through the Light Emitting Diode (LED) green/red power/status indicator.

The 1794-IE12 has open-type enclosure. The compatible terminal bases for this analog input module are 1794-TB3GS and 1794-TB3G. The voltage rating of the 1794-IE12 module is 24 Volts DC and with an acceptable range of range is 10.5 to 31.2 VDC.

The 1794-IE12 are compatible with input signal types such as 4 to 20 mA or 0 to 20 mA. The module has a nominal external DC supply current of 30 mA at 24 Volts DC, one of 45 mA at 10 Volts DC, and a 60 mA certification. It also has a maximum input overload of 30 Volts or 32 mA, both continuous and for one channel at a time.

This module has an absolute accuracy of 0.1% full scale at 25 degrees Celsius for both the current and voltage input. Its accuracy drift with temperature is 0.004% full-scale per degree Celsius for both the voltage and current. It also has an input step response of 1.3 seconds for both current and voltage input in general and of 0.09 seconds for both the current and voltage input with Quick Step. The 1794-IE12’s power dissipation is 1.2 W at 31.2 Volts DC and its thermal dissipation is 4.1 BTU/hour at 31.2 Volts DC as well. Note that there is no isolation between individual channels. The module has an operating vibration of 5 g at 10 to 500 Hertz, an operating shock of 30 g, and a non-operating shock of 50 g. The operating temperature of the 1794-IE12 module is between -20 and 60 degrees Celsius and its storage temperature is between -40 and 85 degrees Celsius.



Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

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