Features

Robust and secure design, high-tech with the best quality.

The T1B panels include:

• Control module with illuminated 4-line LCD screen.
• Fault memory.
• Indicator lights for: Panel in automatic, call to operation, and fault.
• Control of 6 start attempts and 10-second breaks.
• Digital Tachometer with overspeed alarm.
• Digital hour meter indicating pump operating time.
• Automatic battery charger controlled by a microprocessor, with adjustable cutoff and charging that doubles the battery life, factory calibrated.
• Selector for Manual-Off-Automatic operation.
• Buttons for: manual start, manual stop, and test.
• Selector for manual-automatic stop.
• Digital voltmeter and ammeter for the battery.
• Automatic test with weekly timer and output for automatic relief valve opening during the test. (Optional)
• Adjustable stop delay 0-6 Min.
• Adjustable start delay.
• Remote alarm contact. (Optional)
• Audible alarm.
• Red cabinet with security key, IP55.
• Protection for:
  • Low oil pressure.
  • High water temperature.
  • Start failure.
  • Overspeed.
• The LCD screen indicates:
  • Operation of the panel.
  • Settings for start delay, stop delay, manual/automatic stop, tachometer calibration, and overspeed limit.
  • All faults including charger AC failure and low battery.

Description

The T1B fire control panels for internal combustion engine with one battery cover most of the requirements indicated by the N.F.P.A. in its pamphlet #20. These panels control the automatic operation of a pump operated by an internal combustion engine.

The panel automatically starts the pump motor when there is a drop in pressure in the fire network. This drop is detected by the pressure switch, which sends the start signal to the control and initiates 6 start attempts of 10s alternating with 5 periods of 10s rest. When the pressure in the network rises, the pressure switch sends the stop signal to the control, which stops the motor after the set time in the stop delay has elapsed.The panel uses an intelligent automatic charger that keeps the system battery charged in optimal conditions, providing more security to the system and extending the life of the battery. For safety, it has an independent manual start system with a start button to start manually in case of an emergency.

A front LCD screen allows viewing the battery voltage, charger current, hour meter, digital tachometer, alarms, and system status. In case of a fault, the panel alerts with an audio-visual alarm and a remote alarm contact. Faults are stored in memory for later viewing on the screen after they occur.

Optional Equipment

• Pressure switch 1-10 kg (15-147 PSI).
• Weekly programmer PS-100 for automatic testing.
• Connection to the network for monitoring with Modbus RTU via RS-485 or Modbus TCP-IP via Ethernet.
• Remote alarm contact.