Satel SPW-250 Manual

Indoor siren

INDOOR SIREN

SPW-250

spw250_en 07/09

The SPW-250 indoor siren is designed for operation in the intruder alarm systems.

1. Features

• Acoustic alarm generated by means of piezoelectric transducer.

• Battery back-up power supply.

• Alarm by main power failure.

• Tamper protection against opening and removing from the mounting surface.

• Housing made of PC LEXAN high-impact polycarbonate, featuring a very high mechanical

strength.

Fig. 1. View of the indoor siren.

Explanations for Fig. 1:

1 - housing base.

2 - screws securing the siren to its mounting surface.

3 - piezoelectric transducer.

4 - tamper contact.

5 - electronics board.

Table of Contents

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Page 1 INDOOR SIREN SPW-250 ® spw250_en 07/09 The SPW-250 indoor siren is designed for operation in the intruder alarm systems. 1. Features • Acoustic alarm generated by means of piezoelectric transducer. • Battery back-up power supply. • Alarm by main power failure.
Page 2: Description Of Operation
In this case the alarm will continue until the battery is discharged or external power supply is restored. In case of the alarm control panels manufactured by SATEL, it is recommended that the low- current reversed polarity output (the jumper in siren set to –D position) be used for control.
Page 3: Installation And Connection
OUTy – control panel output for signaling control. Zx – control panel zone programmed as 24h tamper. Note: Reversed polarity must be programmed for SPW-250 siren control outputs in the SATEL made control panels. 5. Specifications Power supply voltage..................
Page 4 The used batteries must not be discarded, but should be disposed of in accordance with the existing rules for environment protection. The latest EC declaration of conformity and product approval certificates can be downloaded from www.satel.pl SATEL sp. z o.o. ul. Schuberta 79 80-172 Gdańsk...