LSF7000 20A Control Unit

Maximum safety in case of fire and maximum comfort in ventilation – while at the same time saving energy and meeting legal standards.

Our “LIFT SMOKE FREE” BTR LSF7000 lift shaft smoke exhaust system has the general building regulation approval (abZ) and the general type approval (aBG) of the German Institute of Structural Engineering (DIBt). This means that you are protected by the building regulations when using it.

The control unit LSF7000 enables you to make a quick and convenient connection thanks to the removable terminals. You can insert the cables from above, below or behind. The pre-configured software and preset parameters make the control unit ready for immediate use. You can change the parameters at any time with the user-friendly software and adapt the system to your needs. The display and operating elements are clearly arranged, further simplifying installation and start-up.

With a thermally insulation shaft closure, you can reduce the energy and operating costs of your building, as the heat in the building can no longer escape. This not only saves you money, it also significantly reduces CO₂ emissions.

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Description

  • suitable for natural ventilation and smoke exhaust from lift shafts over facades and roofs.
  • intelligently networked, low wiring effort, low installation costs.
  • automated windows, user-independant energy saving, comfort and convenience.
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Technical specification
Area of application smoke exhaust and ventilation from lift shafts
Motherboard 1 SHEV Group / 2 ventilation groups
Power supply 230 V AC (195 – 253 V AC, 50/60 Hz)
Max. power consumption 805 W
Output voltage 24 V DC (20 – 28 V DC / 2 Vpp)
Output current max. 20.0 A
Ambient temperature range -5°C … + 40°C
Protection range IP 40
Housing surface mounting, steel plate, RAL 7035 (light grey)
Dimensions (WxHxD) 400 x 500 x 200 mm
Connection terminals 1.5 mm² / Drives: 6 mm² (rigid wires)
Prepared for emergency batteries 2x 12 V / 2.3 Ah
VdS Approvall-Nr. G 518003
Power supply EN 12101-10
DIBt abZ / aBG Z-78.12-206

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