Allen Bradley 1794-IM16 Flex I/O AC Digital Input Module
Allen Bradley 1794-IM16 Flex I/O AC Digital Input Module
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Brand:Allen Bradley PLC Item No.:1794-IM16 Product Origin:USA Product Dimensions:94 x 94 x 91 mm Product Weight:0.141 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen-Bradley 1794-IM16 Flex I/O AC Digital Input Module is a robust industrial I/O solution designed for reliable AC signal acquisition in automation systems. As part of the FLEX I/O family, it supports distributed control architectures with flexible and scalable input configuration.
Engineered for stable performance in electrically noisy industrial environments, the module ensures accurate signal detection from AC-powered field devices. Its compact design and modular structure allow easy integration into existing control systems while maintaining high operational reliability.
The 1794-IM16 is widely used in industrial automation applications where dependable AC digital input monitoring is essential for process control and system safety.
Technical Specifications
Parameter
Specification
Product Model
1794-IM16
Product Type
Flex I/O AC Digital Input Module
Manufacturer
Allen-Bradley
Input Channels
16
Signal Type
AC Digital Input
Input Voltage
AC industrial level
Mounting Type
FLEX I/O Terminal Base (DIN rail system)
Dimensions (W × H × D)
94 × 94 × 91 mm
Weight
0.141 kg (0.31 lb)
Industrial Applications
The Allen-Bradley 1794-IM16 Flex I/O AC Digital Input Module is designed for reliable acquisition of AC digital signals in distributed automation systems. As part of the FLEX I/O platform, it enables accurate status monitoring of field devices operating on AC voltage, making it suitable for industrial control and process automation environments.
Typical applications include:
Industrial machine status monitoring
AC-powered limit switch and sensor interfacing
Conveyor system control and feedback signals
Motor starter and contactor status detection
Packaging and material handling systems
Process automation input signal acquisition
Building and utility automation systems
General-purpose AC signal monitoring in PLC systems
This module is widely used in industrial environments where robust AC input signal handling is required.
Key Advantages
16-point AC digital input capability
Reliable signal detection for industrial AC field devices
Compatible with Allen-Bradley FLEX I/O architecture
Compact modular design for distributed control systems
High immunity to industrial electrical noise
Easy DIN rail installation via FLEX I/O terminal base
Clear LED status indication for each input channel
Stable performance in continuous operation environmen
Technical FAQs
1. What is the main function of the 1794-IM16 module?
It reads and processes AC digital input signals from field devices into PLC systems.
2. How many input channels does it support?
It supports 16 AC digital input channels.
3. What type of signals does it accept?
It accepts industrial AC voltage digital signals.
4. Can it be used in Flex I/O systems?
Yes, it is fully compatible with the Allen-Bradley FLEX I/O platform.
5. What kinds of devices can be connected?
Limit switches, relays, contactors, and AC sensors.
6. Is it suitable for industrial environments?
Yes, it is designed for harsh industrial automation conditions.
7. Does it provide channel status indication?
Yes, each input channel has LED status indicators.
8. Is it isolated?
It provides industrial-grade input protection suitable for noisy environments.
9. What systems does it integrate with?
It integrates with Allen-Bradley PLC systems via FLEX I/O adapters.
10. What industries commonly use this module?
Manufacturing, packaging, material handling, and process industries.
