Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Allen-Bradley 1794-IB32 |
| Manufacturer | Rockwell Automation (Allen-Bradley) |
| Series | FLEX I/O 1794 |
| Product Type | Digital Input Module |
| Function | 32-point DC sinking digital input module |
| Input Channels | 32 points |
| Input Type | 24 VDC sinking (NPN) inputs |
| Input Voltage Range | 10 to 31.2 VDC |
| Nominal Input Voltage | 24 VDC |
| Input Configuration | 2 groups of 16 inputs |
| Input Current | ~2–12 mA per channel |
| Off-state Current | ≤ 1.5 mA |
| On-state Voltage | ≥ 19.2 VDC (typical threshold) |
| Isolation Voltage | 50 V continuous (field to system) |
| Backplane Current | ~25 mA @ 5 VDC |
| Power Dissipation | ~6.0 W max @ 31.2 VDC |
| Status Indicators | 32 channel LED indicators |
| Communication | Via FLEX I/O adapter (EtherNet/IP, ControlNet, DeviceNet, etc.) |
| Terminal Base | 1794-TB32 / TB32S compatible |
| Mounting Type | DIN rail |
| Enclosure Rating | IP20 |
| Operating Temperature | 0 to 55 °C |
| Storage Temperature | -40 to 85 °C |
| Humidity | 5 to 95% non-condensing |
| Physical Dimensions (L × W × H) | 6.9 × 9.4 × 9.4 cm |
| Weight | ~0.11–0.20 kg (varies by source) |
FAQ
FAQ
Q1. What is the main function of the 1794-IB32?
It is a FLEX I/O module used to read 32 discrete 24 VDC input signals from field devices.
Q2. What type of inputs does it support?
It supports 24 VDC sinking (NPN) digital inputs for industrial sensors and switches.
Q3. How many input channels are available?
It provides 32 independent digital input channels.
Q4. What is the input voltage range?
The module operates within 10 to 31.2 VDC with a nominal 24 VDC supply.
Q5. How are the inputs organized?
The inputs are divided into two groups of 16 channels each.
Q6. What communication system does it use?
It connects through FLEX I/O adapters such as EtherNet/IP, ControlNet, DeviceNet, or Remote I/O.
Q7. What are its physical size and weight?
It measures approximately 6.9 × 9.4 × 9.4 cm and weighs about 0.11–0.20 kg.
Q8. What applications is it typically used for?
It is used in industrial automation systems for high-density signal monitoring such as machine status, sensors, and process inputs in distributed I/O architectures.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
