Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | Allen-Bradley 1794-ID2/B |
| Manufacturer | Rockwell Automation (Allen-Bradley) |
| Series | FLEX I/O 1794 |
| Product Type | Incremental Encoder Input Module |
| Function | 2-channel high-speed pulse / encoder input module |
| Input Channels | 2 channels (A, B, Z, Gate signals per channel) |
| Input Type | Incremental encoder (pulse input) |
| Signal Type | Differential / single-ended encoder signals |
| Supply Voltage | 24 VDC |
| Input Voltage | 24 VDC encoder interface |
| Counting Frequency | up to 100 kHz |
| Input Interface | 4 inputs per channel (A, B, Z, Gate) |
| Supported Functions | Pulse counting, direction detection, position tracking |
| Backplane Power | 5 VDC via FLEX I/O adapter |
| Mounting Type | DIN rail |
| Terminal Base | 1794-TB3 / TB3S / TBN compatible |
| Isolation | Optical isolation for encoder inputs |
| Indicators | Channel status LEDs |
| Operating Temperature | 0 to 55 °C |
| Storage Temperature | -40 to 85 °C |
| Enclosure Rating | IP20 (open-style) |
| Physical Dimensions (L × W × H) | 9.9 × 6.4 × 5.2 cm |
| Weight | ~0.14 kg |
FAQ
FAQ
Q1. What is the main function of the 1794-ID2/B?
It is a FLEX I/O module designed to process signals from incremental encoders for motion and position monitoring.
Q2. How many channels does it support?
It supports 2 independent encoder input channels.
Q3. What type of signals can it handle?
It handles incremental encoder signals including A, B, Z, and gate inputs for accurate position tracking.
Q4. What is the maximum counting frequency?
It supports high-speed counting up to approximately 100 kHz.
Q5. What voltage is required for operation?
It operates with a 24 VDC power supply.
Q6. What applications is it used for?
It is commonly used for motion control, speed measurement, and position feedback in industrial automation systems.
Q7. What are its physical size and weight?
It measures approximately 9.9 × 6.4 × 5.2 cm and weighs about 0.14 kg.
Q8. Does it require a FLEX I/O adapter?
Yes, it must be used with a FLEX I/O communication adapter such as EtherNet/IP, ControlNet, or DeviceNet to interface with a PLC.
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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.
