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1794-IB8 | Allen-Bradley FLEX I/O Input Module, 24V DC, 8 Sink Inputs
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- $159.00
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- $159.00
- Regular price
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Product Description P/N: 1794-IB8
Description
The Allen-Bradley/Rockwell Automation 1794-IB8 digital input module is available through the Allen-Bradley Flex I/O 1794 series. It is DC-powered and it has 8 current sinking inputs. The 1794-IB8 digital input module has on-state voltage ratings of 10 Volts DC minimum and 31.2 Volts DC maximum. Additionally, the on-state current ratings of this input module include 2 milliamps minimum and 12 milliamps maximum. The 1794-IB8 digital input module supports the Ethernet/IP, ControlNet, and DeviceNet networks.
Technical Specifications
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Part Number | 1794-IB8 |
| Product Type | Flex I/O Digital Input Modules |
| Inputs | 8 Current Sinking |
| On-state Voltage min. | 10V DC |
| On-state Voltage max. | 31.2V DC |
| On-state Current min. | 2.0mA min. |
| On-state Current max. | 12.0mA |
| Off-state Voltage max. | 5V DC |
| Off-state Current max. | 1.5mA |
| Nominal Input Impedance | 4.6 k |
| Flexbus Current | 20mA @ 5V DC |
| Power Dissipation | 3.5W @ 31.2V DC max. |
Information About 1794-IB8
The Allen-Bradley 1794-IB8 is a Flex 1794 Digital DC 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 under power since the I/O module does not have any direct wiring. It in turn saves time and removes system restarting inefficiency. It is very popular because of its reliability, flexibility, cost-effectiveness, and modularity.
The 1794-IB8 module has 8 current sinking inputs with 24V DC nominal On-State voltage, 10 – 31.2V DC On-State voltage range, and 1.5mA minimum Off-State current. It has a maximum power dissipation of 3.5W at 31.2V DC. Terminal base units compatible with it are the 1794-TB3 and the 1794-TB3S. It is installed using a DIN rail. It has various communication options such as ControlNet, DeviceNet, EtherNet/IP, and Universal Remote I/O.
The 1794-IB8 module has 16 yellow LEDs as status indicators for each channel. LEDs indicate corresponding input devices and output signals. It also has D and XT versions of standard modules for diagnostics and extreme environments, reducing panel and maintenance costs. It has a 0 - 55 °C (32 - 131 °F) operating temperature and a 5 - 95% noncondensing relative humidity.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley/Rockwell Automation 1794-IB8 digital input module is available through the Allen-Bradley Flex I/O 1794 series. It is DC-powered and it has 8 current sinking inputs. The 1794-IB8 digital input module has on-state voltage ratings of 10 Volts DC minimum and 31.2 Volts DC maximum. Additionally, the on-state current ratings of this input module include 2 milliamps minimum and 12 milliamps maximum. The 1794-IB8 digital input module supports the Ethernet/IP, ControlNet, and DeviceNet networks.
Technical Specifications
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Part Number | 1794-IB8 |
| Product Type | Flex I/O Digital Input Modules |
| Inputs | 8 Current Sinking |
| On-state Voltage min. | 10V DC |
| On-state Voltage max. | 31.2V DC |
| On-state Current min. | 2.0mA min. |
| On-state Current max. | 12.0mA |
| Off-state Voltage max. | 5V DC |
| Off-state Current max. | 1.5mA |
| Nominal Input Impedance | 4.6 k |
| Flexbus Current | 20mA @ 5V DC |
| Power Dissipation | 3.5W @ 31.2V DC max. |
Information About 1794-IB8
The Allen-Bradley 1794-IB8 is a Flex 1794 Digital DC 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 under power since the I/O module does not have any direct wiring. It in turn saves time and removes system restarting inefficiency. It is very popular because of its reliability, flexibility, cost-effectiveness, and modularity.
The 1794-IB8 module has 8 current sinking inputs with 24V DC nominal On-State voltage, 10 – 31.2V DC On-State voltage range, and 1.5mA minimum Off-State current. It has a maximum power dissipation of 3.5W at 31.2V DC. Terminal base units compatible with it are the 1794-TB3 and the 1794-TB3S. It is installed using a DIN rail. It has various communication options such as ControlNet, DeviceNet, EtherNet/IP, and Universal Remote I/O.
The 1794-IB8 module has 16 yellow LEDs as status indicators for each channel. LEDs indicate corresponding input devices and output signals. It also has D and XT versions of standard modules for diagnostics and extreme environments, reducing panel and maintenance costs. It has a 0 - 55 °C (32 - 131 °F) operating temperature and a 5 - 95% noncondensing relative humidity.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.