Power control panel MZ3 Basic

2-channel3-channel1-way

• Compact modular standart control panel based on MZ3 for SHE and ventilation Benefits/Features • Compact SHE standard control panel based on MZ3 • Pre-configured at the factory and therefore ready for immediate use • With one SHE and two ventilation groups assigned to 3 to 6 motor outputs, • depending on the size of the control panel • Standard equipped for activation by manual SHE control points, smoke detectors • and fire alarm systems • Connections for two vent switches and one wind/rain sensor • Option for bridging both ventilation groups to form a single group • Energy supply tested to EN 12101-10 Applications • Natural smoke extraction (NSE) • Natural aeration and ventilation Technical specifications • Mains supply voltage: 230 V AC/50 HZ (±15%) • System voltage: 27 V DC (Nenn) (25%/+10%) • Output current: 48A • Input current: 7,5A • Power consumption: 1620 W • Connection terminal Push-in terminal max. 2.5 mm² • Battery fuse protection: On site: 16 A • Battery: 2 x 12 V/18 Ah • Fuse protection: FKS 40 A • Voltage: 27 V DC (rated) (-25 % / +10 %) • Power: (per motor channel) Pmax = 216 W; Pmin = 0 W • Rated current: (per motor channel) 8 A at DC 30, intrinsically safe • Opening/closing action: Output voltage reverse polarity • Autom. release OPEN/CLOSE direction: after 3 min. (in ventilation mode) • Circuit monitoring: With diodes • Number of motor channels: 3