Product Profile of School Bell Timer With Real Time Backup Facility

School Bell Timer with Real Time Backup Facility is a standalone unit which is offered in a dimension of 160 mm [L] X 110 mm [W] X 80 mm [H]. School Bell Timer is provided with manual push button to ring bell continuously or intermittently in case of emergencies and comes with silent switch for bell for unscheduled holidays. The School Bell Timer operates on a power supply rate of 230 or 240 VAC, 50 Hz and is pre-programmed with 9 different electronic bell sounds.This sound output can be connected to a PA System/Amplifier used by schools for announcements and paging applications. School Bell Timer with Real Time Backup Facility of model SBELL 8011 is available with 16 X 2 wide angle alphanumeric backlit liquid crystal display panel.

Micro Controls is the manufacturer of School Bell Timer with Real Time Backup Facility. Micro Controls is the supplier of electronic systems and energy saving equipments such as AC time switches, astro time switches and school bell timer for industrial applications.

Technical specifications of School Bell Timer with Real Time Backup Facility:

• 16 X 2 wide angle alphanumeric backlit liquid crystal display panel

• Keyboard: 5 X1 Tactile keyboard

• Relay Output: 5 Amps at 240 VAC, resistive load.

• Time Base: Accurate Quartz Crystal

• Memory Backup for Alarms: Batteryless memory, Life span - 30 years.

• Real time backup: Lithium Cell CR2032

• Manual Operation: Through Push button provided on front panel.

• Temperature: Operating in 0 Degree C - 50 Degree C. Storage: 70 Degree C

• Enclosure and Mounting: Metallic, Wall Mounting.

• Dimension: 160 mm [L] X 110 mm [W] X 80 mm [H]

• Input: 230/240 VAC, 50 Hz




Key Features of School Bell Timer With Real Time Backup Facility

• User Friendly Programming and simple to install
• Weekly programmable alarms (bell) set points
• 30 holidays programmable (Bell will not ring on these holidays)
• 3 operating modes: Regular (60 set points), Exam (30 set points) and Special (30 set points)
• Manual push button to ring bell continuously or intermittently in case of emergencies
• Silent switch for bell provided for unscheduled holidays
• User selectable bell - Electric (coil) type or Electronic Sound Bell ( analogue output for PA systems)
• 9 different Electronic Bell sounds pre-programmed in unit
• Standalone unit - no computer needed to operate.
• Software for Alarm programming through Computer using RS232 port provided(optional feature)