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-OB32 |
| Module Type | Digital DC output module |
| Output Channels | 32 outputs (2 groups of 16 points) |
| Output Voltage Range | 10–31.2 VDC |
| Output Technology | Transistor (sourcing outputs) |
| Load Type | DC loads (relays, solenoids, indicators) |
| Max Continuous Current | 0.5 A per point |
| Max Group Current | 8 A per group |
| Max Module Current | 16 A total (derated by temperature) |
| Surge Current | 2 A for 10 ms per point (repeatable within limits) |
| On-State Voltage Drop | ≤ 1.2 VDC |
| Off-State Leakage Current | ≤ 0.1 mA |
| Backplane Current | Approx. 260 mA @ 5.1 VDC |
| Isolation Voltage | 1200 VAC for 2 s (channel-to-bus isolation) |
| Power Dissipation | Approx. 6.5 W max |
| Mounting Type | DIN rail or panel mount |
| Slot Width | 2 slots |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions (H × W × D) | 118 × 50 × 87 mm (approx.) |
| Weight | 0.50 kg (approx.) |
FAQ
FAQ
Q1. What is the 1769-OB32 used for?
It is used to control multiple DC devices such as relays, solenoids, and indicators in CompactLogix systems.
Q2. How many outputs does it provide?
It provides 32 digital DC output channels arranged in two isolated groups of 16.
Q3. What type of output does it use?
It uses transistor-based sourcing outputs for DC switching applications.
Q4. What is the operating voltage range?
It operates within a 10–31.2 VDC range, typically used in 24V industrial systems.
Q5. What is the maximum current per output?
Each output supports up to 0.5 A continuous load.
Q6. Is the module protected against overloads?
It relies on system-level protection; it does not have individual electronic fusing like “P” versions.
Q7. Can it handle inductive loads?
Yes, but suppression devices such as diodes or MOVs are recommended for protection.
Q8. What systems is it compatible with?
It is compatible with Allen-Bradley CompactLogix and MicroLogix 1500 controllers.
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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.
