Wolf LH - Control System WRS; Control System Components

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• room-dependent temperature control
• control by rotary selector with key function
• 4 function keys for frequently used functions (info, temperture,
speed adjustment, fresh air proportion)
• installation either inside the ventilation control unit or, as remote
control, in a wall mounting base
• only one BML ventilation programming module required to control
up to 7 zones
• demand-optimised boiler water temperature demand via eBUS
• eBus interface
BML ventilation programming
module
• wall mounting base for use with the BML ventilation programming module as
remote control.
Wall mounting base
• ventilation module to control air heaters with a two-stage motor
• easy controller conguration by selecting one of the preset system versions
• demand-optimised room temperature control via air heater speed
• control of the heating circuit pump
• control of one heat source
• demand-optimised boiler water temperature demand via eBUS
• eBus interface with automatic energy management
LM1 Ventilation control unit
(incl. room temperature sensor)
LM2 ventilation control unit
• ventilation module LM2 to control the room temperature via speed or mixing valve
• 2-stage motor control in conjunction with ventilation module LM1, or variable
motor control in conjunction with EC motor or external inverter (0-10 V)
• easy controller conguration by selecting one of the preset system versions
• control of one heat source
• demand-optimised boiler water temperature demand via eBus
• eBus interface with automatic energy management
• control of mixed air damper
• induction louvre control
Outside or room temperature sensor
Radio clock
• for synchronising the clock inside the control unit with the DC77 transmitter
Radio clock with outside temperature sensor
• for synchronising the clock inside the control unit with the DC77 transmitter, and
capturing the outside temperature
Supply air sensor and sensor retainer
Control System WRS