.svg?v=180920048278408794651747892223){kind=small}
1794-IB32 | Allen-Bradley Flex I/O Input Module, 24V DC, 32 Sink Inputs
- Regular price
- $245.65
- Sale price
- $245.65
- Regular price
-
Couldn't load pickup availability
Do you need help?
Product Description P/N: 1794-IB32
Description
The Allen-Bradley 1794-IB32 is a FLEX I/O digital input module designed to monitor 32 current-sinking signals in distributed automation systems. This high-density module provides reliable 24 VDC input detection for switches, sensors, and industrial digital field devices.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | I/O Modules |
| Part Number | 1794-IB32 |
| Subcategory | Digital Input Modules |
| Series | FLEX I/O |
| Input Type | 32 sinking digital inputs |
| Nominal Voltage | 24 VDC |
| Voltage Range | 19.2–31.2 VDC |
| On-State Voltage (min/max) | 19.2–31.2 VDC |
| Off-State Voltage (max) | 5 VDC |
| On-State Current | 2–6 mA |
| Off-State Current | ≤1.5 mA |
| FlexBus Current | 30 mA @ 5 VDC |
| Power Dissipation | 6 W max @ 31.2 VDC |
| Terminal Bases | 1794-TB3, TB3S, TBN, TB3K, TB3SK, TBNK |
| Indicators | 32 yellow status LEDs |
| Keyswtich Position | 2 |
| Mounting | DIN rail or panel |
| Enclosure | Open-style |
| Operating Temperature | 32–131 °F (0–55 °C) |
| Storage Temperature | –40–185 °F (–40–85 °C) |
| Vibration Rating | 5 g (10–500 Hz) |
| Shock | 30 g operating |
| Compliance | CE, UL, C-Tick, KC, Marine, GOST |
| Dimensions | 3.7 × 3.7 × 2.7 in (94 × 94 × 69 mm) |
| Weight | 0.5 lb |
Information About 1794-IB32
The 1794-IB32 is part of the Allen-Bradley FLEX I/O series, offering high-density digital input capability for modular distributed control environments. It provides 32 current-sinking channels designed for 24 VDC field devices, making it well suited for large-scale signal monitoring in process and machine automation. The module communicates through a FLEX I/O adapter, enabling connectivity to Logix controllers over EtherNet/IP, DeviceNet, or ControlNet networks. Its compact footprint and DIN rail mounting reduce control panel space usage while built-in LED indicators help technicians quickly identify input status and troubleshoot field issues.
Key Features:
- 32-Channel High-Density Input: Supports large numbers of sensors and switches within a single module.
- 24 VDC Sinking Input Design: Reliable signal detection for industrial digital devices.
- Modular FLEX Architecture: Integrates with FLEX I/O adapters for streamlined network connectivity.
- Wide Voltage Range: Accepts 19.2–31.2 VDC, ensuring compatibility with a broad range of field equipment.
- Robust Environmental Ratings: Designed for vibration, shock, and temperature variations in industrial settings.
- DIN Rail Mounting: Facilitates fast installation in compact control cabinets.
- Diagnostic LEDs: Provides per-channel indication for rapid troubleshooting and system verification.
- Flexible Terminal Base Options: Supports multiple wiring bases to fit site-specific installation needs.
- Open-Style Enclosure: Intended for protected in-cabinet industrial applications.
- Logix System Compatibility: Works seamlessly with ControlLogix, CompactLogix, and other Allen-Bradley controllers.
The 1794-IB32 delivers the reliability and precision required for high-density digital signal monitoring across distributed industrial automation systems.
Description
The Allen-Bradley 1794-IB32 is a FLEX I/O digital input module designed to monitor 32 current-sinking signals in distributed automation systems. This high-density module provides reliable 24 VDC input detection for switches, sensors, and industrial digital field devices.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | I/O Modules |
| Part Number | 1794-IB32 |
| Subcategory | Digital Input Modules |
| Series | FLEX I/O |
| Input Type | 32 sinking digital inputs |
| Nominal Voltage | 24 VDC |
| Voltage Range | 19.2–31.2 VDC |
| On-State Voltage (min/max) | 19.2–31.2 VDC |
| Off-State Voltage (max) | 5 VDC |
| On-State Current | 2–6 mA |
| Off-State Current | ≤1.5 mA |
| FlexBus Current | 30 mA @ 5 VDC |
| Power Dissipation | 6 W max @ 31.2 VDC |
| Terminal Bases | 1794-TB3, TB3S, TBN, TB3K, TB3SK, TBNK |
| Indicators | 32 yellow status LEDs |
| Keyswtich Position | 2 |
| Mounting | DIN rail or panel |
| Enclosure | Open-style |
| Operating Temperature | 32–131 °F (0–55 °C) |
| Storage Temperature | –40–185 °F (–40–85 °C) |
| Vibration Rating | 5 g (10–500 Hz) |
| Shock | 30 g operating |
| Compliance | CE, UL, C-Tick, KC, Marine, GOST |
| Dimensions | 3.7 × 3.7 × 2.7 in (94 × 94 × 69 mm) |
| Weight | 0.5 lb |
Information About 1794-IB32
The 1794-IB32 is part of the Allen-Bradley FLEX I/O series, offering high-density digital input capability for modular distributed control environments. It provides 32 current-sinking channels designed for 24 VDC field devices, making it well suited for large-scale signal monitoring in process and machine automation. The module communicates through a FLEX I/O adapter, enabling connectivity to Logix controllers over EtherNet/IP, DeviceNet, or ControlNet networks. Its compact footprint and DIN rail mounting reduce control panel space usage while built-in LED indicators help technicians quickly identify input status and troubleshoot field issues.
Key Features:
- 32-Channel High-Density Input: Supports large numbers of sensors and switches within a single module.
- 24 VDC Sinking Input Design: Reliable signal detection for industrial digital devices.
- Modular FLEX Architecture: Integrates with FLEX I/O adapters for streamlined network connectivity.
- Wide Voltage Range: Accepts 19.2–31.2 VDC, ensuring compatibility with a broad range of field equipment.
- Robust Environmental Ratings: Designed for vibration, shock, and temperature variations in industrial settings.
- DIN Rail Mounting: Facilitates fast installation in compact control cabinets.
- Diagnostic LEDs: Provides per-channel indication for rapid troubleshooting and system verification.
- Flexible Terminal Base Options: Supports multiple wiring bases to fit site-specific installation needs.
- Open-Style Enclosure: Intended for protected in-cabinet industrial applications.
- Logix System Compatibility: Works seamlessly with ControlLogix, CompactLogix, and other Allen-Bradley controllers.
The 1794-IB32 delivers the reliability and precision required for high-density digital signal monitoring across distributed industrial automation systems.
