Room air control


No longer available for delivery
Article number: 0157.0830
Manufacturer: MAICO
Room air controller

Characteristic curve

Dimensioned drawing

Technical data

RLS 2 - Technical data

Article RLS 2
Type of voltage Alternating current
Rated voltage 230 V
Maximum load (inductive load) 1 A
Degree of protection IP 20
Type of installation Surface-mounted
Material Synthetic material
Synthetic material definition PVC-free polystyrene
Colour Pure white, similar to RAL 9010
Width 160 mm
Height 78 mm
Depth 45 mm
Packing unit 1 piece
Range K
GTIN (EAN) 4012799578307
Article number 0157.0830

RLS 2 -

Product description



short description

Room air controller

Product description

  • Controller for ventilation units with low voltage inputs, e.g. WRG 300 DC.
  • Manual or automatic operation can be selected.
  • The 3 switching steps are manually set: Base load, Normal, Full-load and Off.
  • Base and normal load switching steps are set automatically by means of a mechanical timer.
  • It is possible to program the times for the switching steps in the daily program (24 hours, minimum switching time: 15 minutes) or in the weekly program (7 days, minimum switching time: 2 hours).
  • The 3 switching steps are set on a low voltage basis (0.1 A at a maximum of 150 V AC).
  • With LED display for the full load switching step.

Table of contents

Wiring diagram

RLS 2 - Wiring diagram

RLS 2 combined with WRG 300 DC ventilation unit

Predecessor - successor

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