• Exterior with roof mounted:
  • EXD : servitude on the right,
  • EXG : servitude on the left.
• Interior without roof:
  • D : servitude on the right,
  • G : servitude on the left.

• VIM -specific integrated CORRIGO PLC.
• 3 operating modes: variable flow (VAV), constant flow (CAV), constant pressure (COP).
• Communicating Modbus RTU on RS485 port or Modbus TCP/IP, BACnet IP or MSTP.
• ETD remote touch control.
• MMI additional mixing module.

• Self-supporting structure in 50 mm double skin panels.
• Mineral rock wool insulation th. 50 mm, density 40 kg/m3,
• Thermal conductivity 0.037 W/(mk) (20/80°C).
• A1 fire classification according to standard EN 13 501.1.
• Free wheel fan with metal reaction (incombustible A1).
• Integrated ECM motor.
• Switch fitted/wired.
• Servitudes on the right or left in the direction of the air.
• Bi-block structure in sizes 160 and 200 with a second module for the air treatment coils (water or electric). The power supplies for each module are separate.
• Central delivered on feet or crosspieces.
• Line construction, connection by rectangular connections.
• Exterior finishes Pre-lacquered galvanized steel in dark gray color RAL7024: RC5 corrosion resistance, RUV3 ultraviolet resistance according to EN 10169.
• Interior finishes in Z275 galvanized steel.
• Motorized airtight damper inside the CTA (optional):
  • Double function: antifreeze protection of water batteries and response to article CH 38 of the ERP.

• Three-phase ECM motor with thermal protection managed by electronics, control by 0-10V or ModBus:
  • KSDE 55/75: Three-phase 400 V, 50/60Hz, IP54, class B.
  • KSDE 40/95/120/160/200: Three-phase 400 V, 50/60Hz, IP54, class F.

• Filters supplied as standard: FIFI M5 ePM10 75 mini-pleat filters%.
• Additional filters available as an option:
  • FIFI F7 ePM1 55% HPE (High Energy Performance) mini-ply.
  • FIFI F9 ePM1 80% HPE miniplies.
• Additional options in sizes 160 and 200:
  • FIFI F7 ePM1 60% with soft pockets.
  • FIFI F7 ePM1 55% with rigid pockets.
  • FIFI F9 ePM1 85% with soft pockets.
  • FIFI F9 ePM1 80% with rigid pockets.

• Fitted/wired CORRIGO regulation, integrated into the unit in a dedicated compartment, with remote touch control, allowing 3 operating modes:

KSDE delivered in CAV mode, without accessories.

• 304L stainless steel resistors.
• Safety thermostats: one automatic reset thermostat, one manual reset thermostat.
• Pulse train control.
• Post-ventilation.
• Load shedding control possible depending on battery characteristics.
• The 3-phase 400V power supplies for the battery boxes are separated from the ventilation module.

• Coil with 2, 3, 4, 6 or 8 rows depending on the model, with copper tubes, aluminum fins on a galvanized steel frame; threaded connecting tubes. Outlet in the upper part of the collectors for total access.
• Connection on the right or left in the direction of air flow.
• Frost protection by contact sensor,
• Battery(ies) mounted on slide accessible by side hatch.
• Stainless steel condensate tray and droplet separator if reversible only.
• Motorized 3-way valve (24V) proportional by signal (0-10V), optional, not fitted.
• ERC (reversible coil + hot coil)
  • The reversible coil can be used as a heat exchanger (glycol water coil), the hot coil provides the complement.

• Reversible coil with 1 or 2 circuits on 2 or 3 rows for condenser or evaporator operation; copper pipes and manifolds, aluminum fins, galvanized steel frame. Stainless steel condensate collection tray and droplet separator.
• The direct expansion unit controls the direct expansion battery, with its own probes. The defrosting mode of the unit is taken into account by an input of the Corrigo and reduces the ventilation. A DX Kit is necessary to ensure the interface between the DX group and the CTA - Kit not supplied. The AHU provides a run command and a hot/cold proportional signal (0-10v). Cable gland provided for the connection of the DX unit.
• EIX version: direct expansion coil preheating with autonomous electric coil independent of the Corrigo. Adjustable set point.
• Regulation in COP mode not available with direct expansion coil.

• 2 or 3 way mixing module equipped with dampers.
• 50mm double skin body.
• Manual or motorized control that can be controlled by regulation and the appropriate sensors according to the desired operation, CO2, VOC, temperature, etc.
• The 2-way module allows an air intake at the side, top or bottom suction.