Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Allen-Bradley CompactLogix Analog Current Output Module |
| Model Number | 1769-OF8C |
| Module Type | Analog output module (current output) |
| Output Channels | 8 single-ended channels |
| Output Signal Type | Current only |
| Current Output Range | 0–20 mA, 4–20 mA |
| Full-Scale Range | 0–21 mA, 3.2–21 mA |
| Resolution | 16-bit (unipolar) |
| Accuracy | Approx. ±0.35% full scale @ 25°C |
| Conversion Time | Max. 5 ms (all channels) |
| Step Response | < 2.9 ms to 63% |
| Load Range | 0–500 Ω (current output) |
| Backplane Current | Approx. 145 mA @ 5V DC |
| Power Dissipation | Approx. 2.69 W |
| Isolation Voltage | 500 VAC / 710 VDC (group-to-bus) |
| Power Supply Voltage | 24V DC system (max 30V DC) |
| Mounting Type | DIN rail or panel mount |
| Slot Width | 1 slot |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions (H × W × D) | 118 × 87 × 35 mm (approx.) |
| Weight | 0.25 kg (approx.) |
| Compatibility | CompactLogix / MicroLogix 1500 systems |
FAQ
FAQ
Q1. What is the 1769-OF8C used for?
It is used to output analog current signals (0–20 mA / 4–20 mA) to control devices such as valves, drives, and actuators.
Q2. How many output channels does it have?
It provides 8 independent analog current output channels.
Q3. Does it support voltage output?
No, this module supports current output only.
Q4. What is the resolution of the module?
It offers 16-bit resolution for precise analog signal control.
Q5. What is the typical response time?
The step response is less than 2.9 ms to reach 63% of the output.
Q6. Can it handle industrial control loops?
Yes, it is commonly used in PID control loops for devices like control valves and VFDs.
Q7. Does it require calibration?
No field calibration is typically required.
Q8. What systems is it compatible with?
It is compatible with Allen-Bradley CompactLogix and MicroLogix 1500 platforms.
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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.
