NTP Synchronized Network Programable Scheduler, Time Clock w/ Bell Horn for Factory Lunch Breaks, Shift Changes & Notifications

If you’re looking for a reliable, programmable factory bell system that doesn’t require monthly fees, subscriptions, or complicated software, meet the DC-60N-BR-50-1RM-IN. This unit is a Network Time Protocol (NTP) Synchronized Programmable Scheduler and Time Clock, purpose-built for factories, warehouses, schools, and industrial settings needing accurate, automated bell and signal control for lunch breaks, shift changes, and timed notifications.
Setup is simple. The client mounts the unit securely to a concrete wall using the included C-channel brackets. The enclosure is outdoor-rated, made of tough aluminum and coated with a fingerprint-resistant black powder finish that holds up in demanding environments. Once mounted, the user plugs in the RJ-45 Ethernet cable and the phono plug connector on the right side of the unit. Power is supplied using the included 6-foot grounded 3-prong power cable, though a junction box with pigtails is available as an optional installation method.
From there, everything is handled through your web browser. No software to download or install — simply open Google, Yahoo, or Fire Fox, and log into the unit’s built-in programming page. There, users can set their local time zone and schedule up to 50 individual timed events, which can include bells, lights, or relay outputs.

Key features include:
- Atomic time synchronization through NTP
- Web-based programming interface – no software required
- Up to 50 scheduled events including bells, lights (on/off), and relay triggers
- Supports 12-hour or 24-hour display format
- Loud, integrated bell horn for factory-wide coverage
- Ability to drive additional clocks and horns for expanded coverage
What really sets this system apart is its precision and scalability. The clock synchronizes with NTP to ensure atomic-level timekeeping, keeping your facility running on schedule with pinpoint accuracy. Whether it’s one bell or ten across multiple zones, the DC-60N-BR-50-1RM-IN is built to support expansion.
This model is ideal for factories looking to automate signals for:
- Break time notifications
- Shift change alerts
- Daily start-up or shutdown signals
- Safety drills or timed process reminders
And since everything is programmed via a browser, there’s no recurring cost — just straightforward, one-time setup and ongoing reliability.
In short, the DC-60N-BR-50-1RM-IN is an all-in-one solution for industrial time control, combining a synchronized digital clock, programmable scheduler, and powerful bell horn in a single durable unit. Designed to perform in rugged environments and programmed through a browser, it’s the future of factory timekeeping — without the headaches of software licensing or subscription services.
See Product: DC-60N-BR-50-1RM-Master
See tutorial video on YouTube: 50 Event Web Page Browser based Bell Ringer
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