1794-IF8IH FLEX I/O Modules
Modular design provides the flexibility to select the I/O, termination style and network interface independently
Supports a wide variety of applications with digital, analog and specialty modules
Allows users to replace modules and make cable connections while the system is in operation with easy snap-on installation via Removal and Insertion Under Power (RIUP)
FLEX I/O-XT™ extreme environment modules are rated for -20...70 °C (-4...158 °F) and are compatible with the ControlLogix-XT™ extreme environment system
Conformal coated modules are available
Each I/O module requires a terminal base for connection points for I/O wiring
1794 FLEX I/O DIGITAL MODULES
Cover a wide electrical range
Densities range from 8...32 points
Isolated inputs or outputs, protected outputs, electronic fusing, or diagnostics available on some modules
1794 FLEX I/O ANALOG MODULES
Individually configurable channels
Selectable input filters on many modules
Single-ended or differential inputs
On-board scaling
Internal calibration
Thermocouple, RTD, and HART (Highway Addressable Remote Transmitter) modules available
1794 FLEX I/O SPECIALTY MODULES
Frequency modules
Very high speed counter modules
Pulse counter modules
Catalog Number | Description | Accessories |
---|---|---|
1794-IA16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 120VAC, 16 Inputs | |
1794-IA8 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 120VAC, 8 Inputs | |
1794-IA8I | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 120VAC, 8 Isolated Inputs | |
1794-IB10XOB6 | 1794 Flex, Flex Ex, Flex XT I/O System, Combination Module, 24VDC, 10 In Sink/6 Out Source | |
1794-IB10XOB6XT | 1794 Flex, Flex Ex, Flex XT I/O System, Combination Module, FLEX I/O-XT, 24VDC, 10 In Sink/6 Out Source | |
1794-IB16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 24VDC, 16 Sink Inputs | |
1794-IB16D | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 24VDC, 16 Sink Inputs, Diagnostic | |
1794-IB16XOB16P | 1794 Flex, Flex Ex, Flex XT I/O System, Combination Module, 24VDC, 16 In Sink/16 Out Source | |
1794-IB16XT | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, FLEX I/O-XT, 24VDC, 16 Sink Inputs | |
1794-IB32 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 24VDC, 32 Sink Inputs | |
1794-IB8 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 24VDC, 8 Sink Inputs | |
1794-IC16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 48VDC, 16 Sink Inputs | |
1794-ID2 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 2-Channel Incremental Encoder | |
1794-IE12 | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Input Modules, 12 Single-Ended Inputs | |
1794-IE4XOE2 | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Combination Module, 4 Inputs / 2 Single-Ended Outputs | |
1794-IE4XOE2XT | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Combination Module, FLEX I/O-XT, 4 Inputs / 2 Single-Ended Outputs | |
1794-IE8 | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Input Modules, 8 Single-Ended Inputs | |
1794-IE8H | 1794 Flex, Flex Ex, Flex XT I/O System, HART Analog Input Modules, 8 Single-Ended Inputs | |
1794-IE8XOE4 | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Combination Module, 8 Inputs / 4 Single-Ended Outputs | |
1794-IE8XT | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Input Modules, FLEX I/O-XT, 8 Single-Ended Inputs | |
1794-IF2XOF2I | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Combination Module, 2 Inputs / 2 Isolated | |
1794-IF2XOF2IXT | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Combination Module, FLEX I/O-XT, 2 Inputs / 2 Isolated | |
1794-IF4I | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Input Module, 16 Bit, 4 Point Isolated | |
1794-IF4IXT | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Input Module, FLEX I/O-XT, 16 Bit, 4 Point Isolated | |
1794-IF8IH | 1794 Flex, Flex Ex, Flex XT I/O System, HART Analog Input Modules, 8 Single-Ended Inputs | |
1794-IF8IHNFXT | 1794 Flex, Flex Ex, Flex XT I/O System, HART Analog Input Modules, FLEX I/O-XT, 8 Single-Ended Inputs | |
1794-IG16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 5VDC, 16 Sink Inputs | |
1794-IH16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 125VDC, 16 Sink Inputs | |
1794-IJ2 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 2-Channel High Resolution Frequency | |
1794-IJ2XT | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, FLEX I/O-XT, 2-Channel High Resolution Frequency | |
1794-IM16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 220VAC, 16 Inputs | |
1794-IM8 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 220VAC, 8 Inputs | |
1794-IP4 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 4-Channel 12/24VDC Pulse Counter | |
1794-IR8 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 8 Point RTD | |
1794-IRT8 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, Non-Isolated, Thermocouple / RTD / Mv | |
1794-IRT8XT | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, FLEX I/O-XT, Non-Isolated, Thermocouple / RTD / Mv | |
1794-IT8 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, Thermocouple, 8 Point | |
1794-IV16 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 24VDC, 16 Source Inputs | |
1794-IV32 | 1794 Flex, Flex Ex, Flex XT I/O System, Input Module, 24VDC, 32 Source Inputs | |
1794-OA16 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 85-132 VAC, 16 Outputs | |
1794-OA8 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 85-132 VAC, 8 Outputs | |
1794-OA8I | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 85-132 VAC, 8 Isolated Outputs | |
1794-OB16 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 16 Source Outputs | |
1794-OB16D | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 16 Source Outputs, Diagnostic | |
1794-OB16P | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 16 Source Outputs, Protected | |
1794-OB16PXT | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, FLEX I/O-XT, 24V DC, 16 Source Outputs, Protected | |
1794-OB32P | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 32 Source (2 groups of 16 ) Outputs, Protected | |
1794-OB8 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 8 Source Outputs | |
1794-OB8EP | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 8 Outputs, Electronically Protected | |
1794-OB8EPXT | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, FLEX I/O-XT, 24V DC, 8 Outputs, Electronically Protected | |
1794-OC16 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 48V DC, 16 Source Outputs | |
1794-OE12 | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Output Modules, 12 Single-Ended Outputs | |
1794-OE4 | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Output Modules, 4 Single-Ended Outputs | |
1794-OE4XT | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Output Module, 4 Point, Flex XT | |
1794-OE8H | 1794 Flex, Flex Ex, Flex XT I/O System, HART Analog Output Modules, 8 Single-Ended Outputs | |
1794-OF4I | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Output Module, 16 Bit, 4 Point Isolated | |
1794-OF4IXT | 1794 Flex, Flex Ex, Flex XT I/O System, Analog Output Module, FLEX I/O-XT, 16 Bit, 4 Point Isolated | |
1794-OF8IH | 1794 Flex, Flex Ex, Flex XT I/O System, HART Analog Output Modules, 8 Single-Ended Outputs | |
1794-OG16 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 5V DC, 16 Source Outputs | |
1794-OM16 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 220VAC, 16 Inputs | |
1794-OM8 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 220V ac, 8 Outputs | |
1794-OV16 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 16 Sink Outputs | |
1794-OV16P | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 16 Sink Outputs, Protected | |
1794-OV32 | 1794 Flex, Flex Ex, Flex XT I/O System, Output Module, 24V DC, 32 Sink Outputs | |
1794-OW8 | 1794 Flex, Flex Ex, Flex XT I/O System, Relay Contact Output Module, 8 Point Isolated | |
1794-OW8XT | 1794 Flex, Flex Ex, Flex XT I/O System, Relay Contact Output Module, 8 Point Isolated, Flex XT - Conformally Coated |
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Pre-Planning:
Safety Precautions:
Shutdown Procedures:
Disconnection:
Removal of Existing Equipment:
Installation of New Equipment:
Testing and Commissioning:
Documentation:
Training:
Startup:
Throughout the process, it’s important to work closely with a team that includes electrical engineers, technicians, and maintenance staff. Communication is key to a successful equipment replacement. Additionally, always adhere to local electrical codes and standards to ensure compliance and safety. If the task is beyond the expertise of in-house staff, consider hiring a professional contractor experienced in industrial electrical work.
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Identify Your Needs:
Research Software Options:
Contact Equipment Manufacturers:
Purchase or Download:
Academic or Evaluation Versions:
Open Source Options:
Licensing:
Training and Support:
Legal and Compliance:
Installation and Setup:
Here are some common ways to obtain industrial automation programming software:
Remember to keep your software updated to benefit from the latest features and security patches. Also, ensure that you have the necessary backup and recovery procedures in place to protect your programming work.
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