Sound diffuser for PPMS
SOUND DIFFUSER FOR PPMS
Technical specifications :
- Sound system for special safety plan (PPMS)
- Type A: use inside buildings
- Device: surface-mounted
- Weight : 200g
- Protection: Class II - IP 21C - IK05
- Operating temperature: -10°C to +40°C
- Operating RH: 93+/-3 % non-condensing
- Operating voltage: 0-55Vdc
- Inrush current at 24V: 20mA
- Storage: -20°C to +70°C RH<85%
- Type of cable: a pair of cables
- Maximum cable cross-section: 1.5mm²
- Dimensions with base (mm): 95x171x50
- Colour: white ABS
- Power supply with jumper: 12 / 24 / 48 Vdc
- Current consumption with jumper: 16 / 17 / 37 mA
- Sound: class B PPMS sound (>90dB at 2m)
- Continuous sound modulation with shunt: 550Hz
- Operating voltage: 12 - 55 Vdc with jumper
- Reference : 012721