Overview
Moreover, it switches discrete devices such as motors, solenoids, and indicator lamps with high precision and reliability.
Engineered for industrial environments, DO820 ensures consistent operation even under fluctuating electrical conditions.
In addition, its compact design allows quick installation in ABB standard racks, minimizing cabinet space and simplifying wiring layouts.
Specification
| Parameter | Specification |
|---|---|
| Model | DO820 |
| ABB Part Number | 3BSE008514R1 |
| Manufacturer | ABB |
| Product Type | Digital Output Relay Module |
| Series / System | Advant OCS / 800xA |
| Output Channels | 16 channels |
| Output Type | Relay switching (electromechanical) |
| Relay Contact Rating | 2 A @ 250 V AC / 30 V DC |
| Response Time | <10 ms |
| Status Indicators | LED per channel |
| Power Supply | 24 V DC from backplane |
| Typical Power Consumption | 3–5 W |
| Dimensions | 186 × 59 × 127 mm |
| Weight | Approx. 0.8 kg |
| Mounting | Advant OCS / 800xA rack mount |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | −40°C to 70°C |
| Humidity | 5%–95%, non-condensing |
| Protection | IP20 (rack-mounted) |
| EMC Compliance | EN 61000-6-2, EN 61000-6-4 |
| Regulatory Compliance | CE, RoHS |
| Energy Storage | None |
FAQ
Q1: Is ABB DO820 an original product?
Yes, DO820 is 100% brand-new and original from ABB.
Q2: Do you have DO820 in stock?
Yes, we maintain DO820 modules in stock for immediate dispatch.
Q3: How fast can DO820 be shipped?
Shipping typically occurs within 3 days to 2 weeks depending on order quantity.
Q4: Which logistics carriers are commonly used?
We ship via DHL and other trusted international couriers.
Q5: Can DO820 operate reliably under fluctuating electrical conditions?
Yes, DO820 ensures stable relay switching even under varying input power.
Q6: What is the return policy if quality issues occur?
We support returns within 30 days if any defect arises with the product.
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Contact: Manski Wong +86 18030205725 manski@cambia.cn
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