VOCALISER INSTALLATION MANUAL
RINS119-5 Page: 3
1.3 The Vocaliser Unit
The Vocaliser fits into the Vocaliser casing as shown below. There is also space in the casing
for a back up battery (7.2V).
1.4 Technical Specification
Electrical
Supply Voltage 9V – 16V DC
Current Consumption 70 mA normal – 270 mA max
Positive Trigger Voltage 4.5V
Negative Trigger Voltage 1.5V
Input Response Time 330 ms
Telephone Line (A, B) DTMF tone dialling
Series Connection (A1, B1) Available only on relay version
Battery 7.2V
Dimensions
PCB Dimensions 85 x 145 x 15mm
Casing Dimensions 104 x 185 x 36mm
Material UL 94 – V0 ABS
Colour White
Weight 280g
Environmental
Operating Temperature 0ºC to 40ºC
Storage Temperature -20ºC to 60ºC
Vocaliser Microphone (Orbiter)
Frequency Response 50Hz to 8KHz
Impedance 1K OHM +/- 30%
Power Supply 1.9V TO 9V
Sound Pressure Level 120dB Max
Sensitivity -62dB +/- -3dB
Dimensions 9.8mm Diameter, 7.0mm Thick
The Vocaliser is Environmental Class 2.
Screw that connects the lid
Vocaliser PCB
Space for a back-
up battery (7.2V)
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