Products Description
| Company Information | |||
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| Mobile | +8613950166376 | ||
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Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Allen-Bradley 1771-OFE1 Analog Output Module |
| Product Type | PLC Analog Output Module |
| Manufacturer | Rockwell Automation / Allen-Bradley |
| Series | PLC-5 (1771 Series) |
| Number of Outputs | 4 Analog Output Channels |
| Output Signal Types | Voltage / Current |
| Voltage Output Range | 0–10 V DC |
| Current Output Range | 4–20 mA DC |
| Resolution | 12-bit (typical) |
| Conversion Time | ~10 ms per channel |
| Accuracy | ±0.5% of full scale (typical) |
| Backplane Current | 1.0 A @ 5 V DC |
| Power Dissipation | Up to 6 W |
| Wiring Arm | 1771-WF |
| Mounting Type | Installed in 1771 I/O chassis |
| Operating Temperature | 0°C to 60°C |
| Dimensions (L × W × H) | 152 mm × 102 mm × 279 mm |
| Weight | 0.9 kg (approx. 2.0 lbs) |
| Lifecycle Status | Discontinued (legacy PLC-5 system) |
FAQ
FAQ
Q1. What is the 1771-OFE1 used for?
It is used to output analog signals such as voltage or current from a PLC to control external devices.
Q2. How many output channels does it provide?
It provides 4 analog output channels.
Q3. What signal types does it support?
It supports 0–10 V DC and 4–20 mA DC outputs.
Q4. What PLC system is it compatible with?
It is designed for Allen-Bradley PLC-5 systems using the 1771 I/O chassis.
Q5. What is the resolution of the module?
It typically provides 12-bit resolution.
Q6. What is the conversion speed?
Approximately 10 ms per channel.
Q7. What are the physical dimensions?
Approximately 152 mm × 102 mm × 279 mm.
Q8. What is the weight of the module?
Approximately 0.9 kg (about 2.0 lbs).
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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.
