Home

Product Lines

Allen Bradley Panelview

1403 Powermonitor II Dataliner InView Logic Modules MessageView Microview 2707 Panelview 1000 Panelview 1200 Panelview 1400 Panelview 2711E Panelview 300 Panelview 5310 Panelview 550 Panelview 5500 Panelview 600 Panelview 800 Panelview 900 Component Panelview Plus 6 PV Plus 1000 PV Plus 1250 PV Plus 1500 PV Plus 400 PV Plus 600 Panelview Plus 7 PV Plus 700 Display Modules PV Plus 6 Compact Comm Modules Servo Controllers

Eaton Cutler-Hammer

Panelmate 92** Panelmate ePro

Moscad

CPU Modules

Allen Bradley PLC

140G MCB 1715 Redundant I/O 1719 Ex I/O 1760 Pico Controllers 1786 Repeaters 1791 Block I/O 803 Rotating Cam Limit Switches CompactBlock I/O 1791D CompactBlock I/O 1791P CompactBlock I/O 1791R CompactLogix CompactLogix 5069 ControlLogix Flex I/O 1794 Flex I/O 1797 Guard I/O 1791ES and 1791DS GuardPLC Micro 800 Micro 810 Micro 820 Micro 830 Micro 850 MicroLogix 1000 MicroLogix 1200 MicroLogix 1100 MicroLogix 1500 MicroLogix 1400 PLC 3 PLC 5 Point I/O 1734 Pyramid Integrator Redundant I/O System SLC 100 SLC 150 SLC 500 Stratix 2000 Stratix 5700

Allen Bradley Drives

1305 AC Drives 1333 AC Drives 1336 1336 Adjustable 1336 Capacitors 1336 FORCE Drives 1336 IMPACT Drives 1336 PCB Boards 1336 PLUS Drives 1336 PLUS II Drives 1336 Transistor Assembly 1395 Drives 1395 Spare Parts 1397 Drives 160 SSC Variable Speed Drives 825 Smart Motor Managers 8520 CNC Controllers IMC S Class Kinetix 2000 Kinetix 3 Kinetix 300 Kinetix 350 Kinetix 5500 Kinetix 5700 Kinetix 6000 Kinetix 6200 Kinetix 6500 Kinetix 7000 PowerFlex 4 PowerFlex 40 PowerFlex 400 PowerFlex 40P PowerFlex 4M PowerFlex 523 PowerFlex 525 PowerFlex 527 PowerFlex 70 PowerFlex 700 PowerFlex 700S PowerFlex 753 PowerFlex 755 AC Servo 1391 Servo Drive 1398 SMC-2 SMC-3 SMC-50 SMC Dialog Plus SMC-Flex SMC Plus Ultra3000-5000

Eaton Cutler-Hammer Drives

Eaton Motor Operators HVX 9000 Drives SVX 9000 Drives

GE Fanuc

Quickpanel

Allen Bradley Motors

1326 Motors F Series H Series HPK Servo Motors MDF Integrated Drive Motors MPF Servo Motors MPL Servo Motors MPM Servo Motors MPS Servo Motors N Series RDB Direct Drive Motors TLY and TL Servo Motors VPC Servo Motors VPF Food Grade Motors VPL Servo Motors VPS Servo Motors Y Series

Allen Bradley VersaView

6189 CE Logic Modules VersaView Computer 6155F Display 6181H Display 6182H Display 6183H Monitor 6176M Monitor 6186M Computer 6155R Computer 6177R Computer 6181P Plus 6180P Plus 6181F Plus 6181P VersaView 5100 Versaview CE Displays Workstation

Eaton Cutler-Hammer PLC

D100 Micro Programmable Logic Controllers

Eaton Cutler-Hammer Circuit Breakers

Series C F Frame Series C G Frame Series C J Frame Series C K Frame Series C L Frame Series C M Frame Series C N Frame Series C R Frame Series G LG Frame Series G Molded Case Circuit Breakers - EG Frame Series G Molded Case Circuit Breakers - JG Frame Series G NG Frame Series G RG Frame

Repairs Support Contact Us About Us FAQ Sell Your Surplus Policies

1794-IA8I | Allen-Bradley 1794 Flex I/O AC Digital Input Mo... | Image

Rated 4.8 with 12 reviews

About | Product Specifications

1794-IA8I

Revisions: Ser A

Description: The Allen-Bradley 1794-IA8I Flex I/O AC Digital Input Module has 8 Isolated Inputs, a 65V AC On-state Voltage min., and a 132V AC On-state Voltage max.. It also operates with a 14.32mA On-state Current max. and a 43V AC Off-state Voltage max..

Request a quote for 1794-IA8I

Warranty:	1 year DO Supply Warranty Included
Shipping:	Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs:	We offer repair service for the 1794-IA8I.
Exchange:	Exchange credit for your defective unit available.

To Speak to a sales representative for pricing & lead time:

Phone

1-800-730-0292

International

919-205-4392

Email

sales@dosupply.com

About 1794-IA8I

The Allen-Bradley 1794-IA8I is a Flex 1794 Digital AC Input module. It is fitted inside the terminal bus making a connection with the field devices and the I/O bus. Modules can be inserted or removed with the power since the I/O module does not have any direct wiring. It in turn saves time and removes system restarting inefficiency. It contains isolated inputs which have applications in motor control centers in control transformers.
The 1794-IA8I module has 8 isolated inputs with 120V AC nominal On-State voltage, 65V AC minimum On-State voltage, 43V AC maximum Off-State voltage, and 2.9mA maximum Off-State current. It has an input filter time of 8.4ms from Off to On and of 26.4ms from On to Off. It has a maximum power dissipation of 4.5W at 132V AC. Terminal base units compatible with it are the 1794-TBN, 1794-TB2, 1794-TB3, 1794-TB3S and the 1794-TBKD. It is installed using DIN rail mounting. It has various communication options such as ControlNet, DeviceNet, EtherNet/IP and Universal Remote I/O.
The 1794-IA8I module has 16 yellow LEDs as status indicators for each channel. It also has XT versions of standard modules for operating in extreme environments which reduces panel and maintenance costs. It has a 0 - 55 °C (32 - 131 °F) operating temperature and 5 - 95% noncondensing relative humidity.

Technical specifications:

Part Number:	1794-IA8I
Product Type:	Flex I/O AC Digital Input Module
Inputs:	8 Isolated
On-state Voltage min.:	65V AC
On-state Voltage max.:	132V AC
On-state Current min.:	7.1mA

On-state Current max.:	14.32mA
Off-state Voltage max.:	43V AC
Off-state Current min.:	2.9mA
Nominal Input Current:	12 mA @ 120V AC
Flexbus Current:	30mA @ 5V DC
Power Dissipation:	4.5W @ 132V AC max.

Please refer to the manual for more information about the 1794-IA8I such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.