STG-Beikirch Wind and Rain Alarm Panel WRZ-10M-1G

Ventilation control center for controlling max. 40 x 230 V AC ventilation drives (e.g. type M3) with a total current consumption of 8 A, distributed over 4 motor groups. There are connection options for ventilation pushbuttons as well as wind and rain detectors. The wind and rain detection control panel is available in the versions 10M/1G 1) and 40M/4G 1), to which either up to 10 drives in one group or a maximum of 40 drives in up to 4 groups (max. 10 drives per group) can be connected.

Areas of application

• 230 V AC ventilation drives and 24 V DC wind/rain detectors

Advantages / features

• Connection for up to two wind/rain detectors WRM/2 24V or for up to two rain detectors RM/2 24V (type WRZ 40 M/4G)
• Connection for 230 V and 24 V ventilation pushbuttons
• Automatic closing of windows, flaps and skylight domes in connection with 230 V AC drives after wind/rain detection
• 4 potential-free relay contacts for multiplication and forwarding of a wind/rain signal (type WRZ 10 M/1G)
• Time-dependent forwarding of the wind/rain signal, configurable via DIP switch
• Time-dependent supply of drive output CLOSED (ventilation enable despite wind/rain signal), configurable via DIP switch (type WRZ 10 M/1G)
• Cascading of several WRZ 10M-1G for signal multiplication possible, with WRZ40M-4G maximum 4 pieces cascadable
• Status messages via optical display
• Display of the triggering of the respective detectors, separately for wind and rain

Technical data

• Mains supply voltage 230 V AC, (±10 %), separately fused
• Output voltage 230 V AC nenn (±10 %)
• Output current (nominal) 2 A per drive group
• Dimensions (H x W x D) 125 x 125 x 60 mm
• Ambient temperature 0 °C to 50 °C
• Protection class IP 66
• Housing Plastic
• Color gray