Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Allen-Bradley CompactLogix DC Output Module |
| Model Number | 1769-OB8 |
| Module Type | Digital DC output module |
| Output Channels | 8 outputs (2 groups of 4 points) |
| Output Voltage Range | 20.4–26.4 VDC |
| Output Technology | Transistor (sourcing outputs) |
| Load Type | DC loads (relays, solenoids, indicators) |
| Max Continuous Current | 2 A per point (high-current version) |
| Max Module Current | 8 A total |
| Surge Current | 4 A for 10 ms (repeatable with limits) |
| Backplane Current | Approx. 145 mA @ 5.1 VDC |
| Isolation Voltage | 510 VAC or 720 VDC (group-to-bus, 1 min test) |
| Power Dissipation | Approx. 2.2 W max |
| 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 × 35 × 87 mm (approx.) |
| Weight | 0.26 kg (approx.) |
FAQ
FAQ
Q1. What is the 1769-OB8 used for?
It is used to control DC field devices such as relays, solenoids, and indicators in CompactLogix systems.
Q2. How many output channels does it have?
It provides 8 digital DC output channels.
Q3. What type of output does it use?
It uses transistor-based sourcing outputs for DC switching applications.
Q4. What is the output voltage range?
It operates in a 20.4–26.4 VDC range, typically for 24V industrial systems.
Q5. What is the maximum current per output?
Each channel can support up to 2 A high-current output (module-limited).
Q6. Is it protected against short circuits?
No, it does not include electronic fusing protection.
Q7. Can it handle inductive loads?
Yes, but external suppression (diodes or MOVs) is recommended.
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.
