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 *

Countdown, Timer, Carwash, Automation, Workflow, Vacuum Time Control, Service Time Management, Car Wash Workflow Control, Pneumatic Hose Switch
Countdown Timer
Improved Workflow Consistency with a Pneumatic Activated Countdown Timer

The DC-60T-DN-BCD End of Period Countdown Car Wash Drive-Thru Timer is designed specifically to help car wash operators limit and control the amount of time workers spend vacuuming the interior of each vehicle. This was a requested function by the people of Tommy Terrfic’s Car Wash. By implementing a clear, …

DC-Digital, medical, showroom, stainless steel, wireless remote controller, red LED light, white table, 2.3 inch digit, Stainless, Timer, Uptimer, Medical, Hospital, Industrial, RF Controlled Timer, Elapsed Time Display, Surgical Procedure Timer, Therapy Session Timer
Count Up timer
Stainless Steel, Wireless Controlled Up-Timer for Operation Medical Facilities

This custom DC-256T-UP Stainless Steel Up Timer is being shipped to the VA Medical Center, a hospital operating under the U.S. Department of Veterans Affairs, where accurate and highly visible time tracking is essential for patient care and operational efficiency. This timer is designed to clearly display the duration of …

DC-Digital, Nidec, Countdown timer, Network, RS485,Stainless Steel remote controller, white table, logo, ethernet connection, Wired, Static, Automation, Manufacturing, Monitoring, Process, Industrial Countdown Timer, Wired Countdown Timer, Industrial Timing System
Count Up timer
Factory Network, Countdown Timer that Counts Up Negative & Logs Countdown Information for Industrial Plant

In need of a network system that keeps track of countdown times, Nidec come to DC-Digital for a solution. This custom DC-40T-DN-UP-STATIC countdown timer system is a fully wired, RS-485–based solution designed for real-time process visibility, data collection, and remote monitoring in industrial and manufacturing environments. Each timer in the …