Fire Alarm Drill Countdown Timer with Additional ANDON Light Indication and Relay Output

Fire alarm, countdown Timer, with momentary continuous system, Andon light, and Start of period and end of Period relay system.
Timers

The DC-25T-DN-BCD-ANDON countdown timer is a rugged, high-visibility, precision-timed solution designed for fire alarm drills, safety protocols, process control, and other time-sensitive industrial applications.

Key Features & Operation:

  • Power Source: Operates efficiently on a 24V DC power supply, which can be provided by the customer.
  • Easy Time Setting: Quickly set your countdown time (up to 99 minutes and 59 seconds) using the BCD rotary switches located conveniently on top of the enclosure. Simply dial in the minutes and seconds — no programming required, and no batteries for set time retention.
  • Countdown Activation: The timer is activated using a continuous closed switch. Once the switch is opened the countdown ceases and the timer resets to the previously BCD set value.
  • Visual & Audible Alerts:
    • At countdown start:
      • The red ANDON light (mounted on the upper right of the enclosure) begins to flash.
      • A buzzer sounds for 3 seconds, signaling the beginning of the countdown.
      • Relay output activation also for 3 seconds
    • During the countdown:
      • The red light continues flashing for high-visibility awareness.
    • At countdown completion:
      • The ANDON light turns off.
      • The end-of-period relay activates for 3 seconds.
      • A final buzzer sounds after 3 seconds, clearly marking the end of the cycle.

Construction & Display:

  • Durable Design: Housed in a black powder-coated aluminum enclosure that is both dust and fingerprint resistant, perfect for industrial environments.
  • High Visibility: Equipped with a 2.3-inch digit display viewable from up to 120 feet away, ensuring easy readability from across a large facility or workspace.
  • Mounting Options: Comes with rubber feet for stable desktop placement — no complicated setup required.

Included Accessories:

  • Multi-colored ANDON light, with red flashing alert during active countdown mode.

If you’re looking for a robust, reliable, and easy-to-use countdown timer with clear audio-visual signals for industrial or safety-critical applications, the DC-25T-DN-BCD-ANDON is the perfect choice.

Like, comment, and subscribe for more product demos and updates.

Have questions about integration or custom solutions? Drop them in the comments below or contact us directly.

Watch tutorial video on YouTube

See similar product at DC-25T-DN-BCD

Contact us

No Comments

Leave a Reply

Your email address will not be published. Required fields are marked *

DC-Digital, Countdown Timer, Junction box, 120-240 VAC, 8 inch Display, Dim & Bright Settings, White Table, C-Channel Mounting, Close Contact Wires, Loading Dock Timer, Industrial Countdown Timer, Dock Safety Warning, Warehouse Safety Timer, BCD Countdown Timer, Dock Door Alert System
Bell Ringers
2
Garage Door Closing Alarm, Countdown Timer w/ANDON Light for Loading Docks

This custom DC-802T-DN-BCD-ANDON Seconds Countdown Timer was built for the Overhead Door Company of Bowling Green to serve as a highly visible and audible warning system for a loading dock door that is about to close. Designed to improve workplace safety and situational awareness, this unit provides workers with a …

DC-Digital, Time of Day Clock, 12-24 hours, Up-timer, Down-Timer, Computer Screen, White Table, POE Powered, Static Display, Colon and Decimal, 6 inch digit, 300 feet of viewing
Clocks
Webpage Controlled, POE Powered, Multi-Purpose Network Display for Robotics Company

The DC-60N-POE-T-DN-UP-Static-Indoor POE Powered Webpage Control Network Clock is a versatile, network-controlled display designed for environments that require precise, flexible, and reliable visual timing information. This custom unit for Jr Automations leverages Power over Ethernet (POE) technology and an embedded web interface, allowing users to control the display entirely through …

Truck Bay Display,Loading Bay Display,Unloading Bay Display,Loading Dock Signage,IP66 Industrial Display,Keypad Controlled Display,Logistics Traffic Control,Custom Built to Order Display
Countdown Timer
Truck Loading & Unloading, Master-Secondary, Bay Display

The City of Tampa Solid Waste Management has requested a method of directing truck drivers which numbered lot they’re designated to drive to dispose of physical waste. This custom DC-152-Static-Key-W Master and DC-802-Static-Key-W Secondary Truck Loading and Unloading Bay Display system is designed to help facilities clearly and efficiently regulate …