Product Manual for ROLP Sounder M96-024 Issue 4 Contents Title Page NTRODUCTION ENERAL UNCTIONAL ESCRIPTION ONES ABLE SPL D IRECTIONAL UTPUT ARIATION Start Up Current at Minimum, Nominal & Maximum Supply Voltage SPL-V-Input Voltage Input Current -V- Input Voltage Data Installation Guidance &...
M96-024 Issue 4 Introduction The ROLP sounder is an affordable wall mounting sounder which is suitable for audible signalling within open areas or corridors and passages. The sounder is designed for use within fire alarm systems, intruder alarm systems and industrial signalling systems. It is able to produce 32 tones via the coding switch on the rear of the unit (see installation sheet/tones table for more detail).
Product Manual for ROLP Sounder M96-024 Issue 4 Tones Table Note (a): Tones approved under the Construction Products Directive for Fire Alarm Applications, are shown in the column marked EN54-3. Note (b): EN54-3 measurements shown reflect minimum expected SPL readings at Maximum Volume at the Loudest Point around the EN54-3 defined sounder axis.
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Product Manual for ROLP Sounder M96-024 Issue 4 Directional Output Variation The tables below show the sounders SPL in accordance with EN54-3. Operational Performance – Tone 3. Operational performance Specimen Maximum Volume dB(A) Horizontal Plane Vertical Plane Angle Min dB...
Product Manual for ROLP Sounder M96-024 Issue 4 ROLP: Start Up Current at 9 volts Tested using: TTi PSU PPL330QMD Serial No 128020 PICOSCOPE ADC216 Serial No DSR48/057 ROLP: Start Up Current at 18 volts Tested using: TTi PSU PPL330QMD Serial No 128020...
Product Manual for ROLP Sounder M96-024 Issue 4 ROLP: Input Current v Input Voltage 9-28VDC Current (mA) Voltage (V) ROLP: Input Current v Input Voltage 9 – 28VDC Voltage Current (mA) 6.72 9.14 11.73 14.38 19.51 22.33 Installation Guidance & Advise General Safety Advice •...
Product Manual for ROLP Sounder M96-024 Issue 4 Power Supplies / Control Panels • Use a power supply or control panel capable of providing a steady state current of at least 1.2 x the rated operating current of each device.
Product Manual for ROLP Sounder M96-024 Issue 4 Wiring It is essential to know the series resistance of the cable before making a choice here. It is recommended that the thickest wire possible is used. This ensures that the series resistance is minimised and thus the length of the wiring that can be used is maximised.
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Product Manual for ROLP Sounder M96-024 Issue 4 ROLP Wiring Instruction details +Vdc in -V in tone stage 1 -V in tone stage 2 +V out to next device -V out for tone stage 1 -V out for tone stage 2...
Product Manual for ROLP Sounder M96-024 Issue 4 Typical Calculations (ROLP for example purposes ONLY) No. of Typical max current Typical power Max cable resistance for Max cable length for products consumption of supply steady 10% voltage drop @...
Product Manual for ROLP Sounder M96-024 Issue 4 Maintenance Advice • The product is of a low maintenance design. However, systems should be tested on a regular basis after installation. This is vital where products are used in life safety systems.
Product Manual for ROLP Sounder M96-024 Issue 4 Annex A: Document Change Summary By whom Issue Description Of Change Date Not known Original Document Date unknown Added ROLP to new format 27/11/08 Added temporary ‘Requires Update’ comments in who document &...
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