Minuteman UPS RELAYCARD

Overview

The Minuteman UPS RELAYCARD is an expansion module designed for Enterpriseplus and Endeavor uninterruptible power supplies. It provides hardware-level communication through dry contact outputs and programmable relays, enabling direct signaling to building management systems, alarm panels, or other devices that respond to contact closures. This card enhances power event monitoring by delivering reliable, physical contact signals even when network connections fail, making it a valuable addition for critical environments like server rooms and industrial control areas.

Key features

• Enables customized integration by translating UPS events into simple on/off relay signals for automated responses
• Compatible specifically with Minuteman Enterpriseplus and Endeavor UPS models for seamless expansion
• Compact design fits inside the UPS communication bay, preserving rack space and eliminating the need for external hardware
• Provides hardware-level monitoring that remains operational even if network connectivity or software agents are unavailable
• Supports critical functions such as signaling graceful shutdowns or generator starts based on power conditions

Key specs

• Dimensions: 6.29 x 6.09 x 1.59 inches
• Weight: 0.20 pounds
• Interface: Dry contact outputs and programmable relays
• Compatibility: Minuteman Enterpriseplus and Endeavor UPS models

Connectivity and compatibility

This relay card connects directly to the UPS communication bay, integrating tightly with supported Minuteman UPS units. Its dry contact outputs allow it to interface with a wide range of external systems that accept contact closure signals, such as building management consoles and alarm panels. Because it operates independently of network protocols, it ensures continuous communication even during LAN outages or software failures.

Installation and setup

Installation is straightforward and requires sliding the card into the UPS communication bay and securing it in place. Its small footprint is designed to fit neatly inside rack cabinets, helping maintain an organized setup without adding external boxes or cables. This ease of installation makes it practical for both small server racks and larger data center environments.

Ideal uses and environments

The RELAYCARD is well suited to environments where immediate, hardware-level power event signaling is critical. It works effectively in server rooms, network closets, and industrial control areas where automated responses to power changes can prevent downtime. Facilities teams managing single racks or entire data centers will find it a reliable tool for integrating power protection with broader infrastructure monitoring and control systems.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

Learn more

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

Learn more

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

Learn more