1794-IB16 Product datasheet
Model number: |
1794-IB16 |
|
Module Type: |
Digital Input Module |
Manufacture: |
Allen-Bradley |
|
Condition: |
Brand New |
Range of Product: |
FLEX I/O System |
|
Lead time: |
In Stock |
Weight: |
0.1kg |
|
HS CODE: |
8537101190 |
Dimension: |
9.3x5x5.4cm |
|
MOQ: |
1 |
Product Origin: |
USA |
|
System: |
PLC |
Discontinued on: |
Jane 30,2016 |
|
Communication Service: |
Ethernet router |
1794-IB16 Functional Description
The Allen-Bradley 1794-IB16 Digital Input Module is specifically designed to provide reliable and high-performance signal handling in demanding industrial applications. With its 16 digital sink inputs, the 1794-IB16 Digital Input Module ensures precise and fast response times, making it ideal for systems that require quick and accurate data processing.
This 1794-IB16 Digital Input Module is rated for SIL2 safety compliance, meeting stringent safety standards and offering added security for critical industrial operations. Powered by a 12V DC supply, it is compatible with a wide range of industrial equipment, enhancing its versatility across different sectors.
One of the key advantages of the 1794-IB16 Digital Input Module is its seamless integration with the Allen-Bradley family of control products. The module’s Flex I/O communication interface ensures easy configuration, simplifying network expansion and system integration.
The 1794-IB16 Digital Input Module is built to withstand harsh environments, operating within a temperature range of -20°C to +60°C. Its compact design and robust construction also minimize downtime, making installation and maintenance quick and cost-effective.
Overall, the 1794-IB16 Digital Input Module exemplifies Allen-Bradley's commitment to delivering innovative, reliable solutions that improve both system efficiency and safety in industrial control systems.
If you have other request contact our team to get customized service
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FLEX I/O System Introduction
FLEX™ I/O is a Distributed I/O System that connects to several networks including EtherNet/IP™, ControlNet®, and DeviceNet®. Flexible, low-cost, modular I/O for distributed applications. FLEX I/O offers all the functions of larger, rack-based I/O without the space requirements. Independently select the I/O, termination style, and network to meet your application needs. Two separate connection terminals for field power let you daisy chain power connections to adjacent terminal bases.
One adapter communicates with up to eight I/O modules. Allows connection to:
• 256 digital input/output points
• 96 analog input/output points
• Mix of I/O to meet your needs
Modularity of FLEX I/O system provides choice of network and ease of expansion. The wiring terminations are done almost entirely on the terminal base. Terminal base termination selection includes screw-clamp, spring-clamp, and cage-clamp to wire directly to 2-wire, 3-wire, or 4-wire devices. Additional options of D-shell, knife disconnect, and fused terminal bases are also available. Adjustable keyswitch helps prevent incorrect module insertion into a pre-configured terminal base. Terminal bases can be exchanged without moving other bases in your system. If desired, connect individual power supplies to each base to isolate modules. Plug the I/O module into the terminal base to connect the I/O bus and field devices. Remove and insert modules under power. No direct wiring to the module enables you to change modules without disturbing field wiring or system power. Mix and match I/O modules. There is a wide variety of digital, analog, and specialty modules. Each FLEX I/O system contains at least one adapter, one terminal base, and one I/O module.
You can power the system with a FLEX power supply (1794-PS13 or 1794-PS3), a 1606 switched-mode power supply, or any other compatible power source. Use the terminal block on the terminal base to wire your field devices directly. Wiring directly saves:
• Installation and testing time
• Multiple, long wiring runs, and external terminal blocks
• Control cabinet panel space
FLEX I/O provides additional savings if system problems develop. Combining your field-wiring terminations and the I/O interface into the same location saves you time and money by making your system easier to maintain and troubleshoot. Additionally, the full-featured FLEX I/O system lets you, in non-hazardous location, remove, and insert modules under backplane power without disrupting your system. Your FLEX I/O system can communicate on EtherNet/IP, ControlNet, DeviceNet, and many other open networks including, but not limited to Remote I/O and PROFIBUS DP. Adapters and other components are available for adding to your system as your specific application requirements change
FLEX I/O Digital DC Diagnostic Modules
1794-IB16D is the diagnostic version of the 1794-IB16 module.
1794-IB16DK is the conformal coated version of the 1794-IB16D module.
1794-OB16D is the diagnostic version of the 1794-OB16 module.
The modules can detect open wire, short circuits, and reverse polarity of external power. When the module detects a fault, the module fault LED status indicator lights up, the corresponding red channel LED status indicator lights up, and the corresponding module error bit (open wire, short circuit, or reverse power bit) is set. The reporting function provides results of the diagnostics as bits in its data table. The modules have 16-bicolor channel LED status indicators and one red module status indicator. These indicators are driven from the customer field side power.
FLEX I/O Digital DC Combination Modules
The 1794-IB16XOB16P module has outputs that are self-protected against shorts, overload, and over temperature similar to the 1794-OB16P module.
The 1794-IB10XOB6 module requires the use of external fusing for individual outputs.
The 1794-IB10XOB6XT module is the extended temperature version of the 1794-IB10XOB6 module