MORLEY-IAS detector base sounder with isolator and 32 tones, white

Technical Specifications

• MORLEY-IAS siren integrated into the detector base and loop-powered
• 32 selectable tones
• Adjustable volume with high, medium, and low settings
• Maximum sound output of 95 dB(A) ±3 dB at 1 m, at high volume and tone 8 to 24 V
• Built-in short-circuit isolator
• Compatible with B501AP base

Functionalities

• Automatic siren synchronization
• Adjustable volume control from the device or from the Gateway
• Intense strobe output
• High-efficiency piezoelectric driver and horn profile to optimize sound output
• UV-resistant materials
• Robust construction for greater impact resistance

Power Supply

• Supply voltage: 15 to 29 V DC
• Standby current: 225 µA
• Maximum current consumption less than 10.5 mA at high volume and tone 21–24 V

Environmental

• Operating temperature: -25°C to +70°C
• Relative humidity up to 95% non-condensing
• IP24 protection with low-profile base
• IP44 protection with surface-mount base
• IP65 protection with watertight base

Physical Characteristics

• White housing
• Weight: 202 g
• Maximum cable cross-section supported by terminals: 1.5 to 2.5 mm²

Contents

• Built-in siren in the MORLEY-185 detector base (BSO-PP-I05)

Certifications and Standards

• EN54-3 Certification
• EN54-17 Certification