Product Details
Description
The DO828 3BSE069055R2 is a 16-channel AC relay output module with two isolated groups of eight, each contact rated for 120 V AC. It mounts on an MTU via ModuleBus, provides dry-contact switching, and supports full hot-swapping for maintenance without interrupting system power or communication.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: DO828 (3BSE069055R2)
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Product Type: Relay Output Module
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Output Channels: 16 (2 isolated groups of 8)
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Rated Operating Voltage: 120 V AC
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Voltage Range: 77 V to 132 V AC
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Contact Type: Relay (Mechanical)
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Current Capacity: 0.5 A per channel
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Isolation: Group-to-group and group-to-logic galvanic isolation
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Interface: S800 ModuleBus
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Weight: 0.32 kg
Features
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High-Density Relay Switching: Consolidates 16 AC-rated relay channels into a single module to optimize cabinet rail space.
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Dual Group Isolation: Provides two isolated commons, allowing for the control of different AC phases or power sources within a single module.
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Mechanical Contact Reliability: Offers zero leakage current when in the "off" state, ensuring safe operation for high-impedance AC field devices.
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Process Availability: Supports hot-swapping under power, enabling rapid maintenance and module exchange without process interruption.
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Integrated Hardware Monitoring: Features front-panel LED indicators for each channel to provide immediate visual confirmation of output logic states.
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Enhanced Industrial Protection: Built with robust internal circuitry to withstand the transients and electromagnetic interference common in mains-voltage environments.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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