Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Allen-Bradley 1746-NO8I |
| Product Type | Analog Current Output Module |
| Series | SLC 500 |
| Number of Outputs | 8 Analog Outputs |
| Output Signal Type | Current |
| Output Ranges | 0–20 mA, 4–20 mA, 0–21 mA, 0–21.5 mA |
| Resolution | 16-bit |
| Update Time | 5 ms Typical |
| Step Response | 1 ms |
| Backplane Current | 120 mA @ 5V DC, 250 mA @ 24V DC |
| Isolation Voltage | 500V DC |
| Thermal Dissipation | 6.6 W |
| Wiring | 14–24 AWG |
| Mounting Type | SLC 500 Ch |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5–95% Non-Condensing |
| Dimensions (H × W × D) | 145 × 35 × 140 mm |
| Weight | 0.28 kg |
| Certifications | UL, CE, CSA |
FAQ
FAQ
Q1: What is the primary function of the 1746-NO8I module?
The module provides 8 analog current output channels for SLC 500 automation systems.
Q2: What output signal ranges are supported?
It supports 0–20 mA, 4–20 mA, 0–21 mA, and 0–21.5 mA output ranges.
Q3: How many analog output channels are included?
The module includes 8 single-ended analog current output channels.
Q4: What is the resolution of the module?
The module features 16-bit output resolution for precise analog signal control.
Q5: Which controllers are compatible with the 1746-NO8I?
The module is compatible with Allen-Bradley SLC 500 chassis-based controllers.
Q6: Does the module provide electrical isolation?
Yes, it offers 500V DC isolation between field wiring and the backplane.
Q7: What are the dimensions and weight of the unit?
The dimensions are 145 × 35 × 140 mm, and the weight is approximately 0.28 kg.
Q8: Is the 1746-NO8I still available?
No, Rockwell Automation discontinued the product on September 30, 2024.
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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.
