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

• VIM specific integrated CORRIGO automaton.
• 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.
• ETD2 remote touch control.
• KSDE CMI insulated mixing box.

• Classification according to EN 1886: D1/L2/F9/T2/TB2 (TUV tests)

• In-line construction, connection by rectangular tapping.
• Interior and exterior made of alloy steel (Zn-Al-Mg) ZM310, corrosion resistance C5.
• Self-supporting structure in 50 mm double-skin panels.
• Insulation with mineral rock wool, thickness 50 mm, density 40 kg/m3,
  • Thermal conductivity 0.037 W/(mk) (20/80°C).
  • Fire classification A1 according to standard EN 13 501.1.
• Metallic freewheel type reaction fan (incombustible A1) associated with an electronically commutated ECM motor.
  Switch mounted/wired.
• Frame made of ZM310 alloy steel, 3 mm thick.
• Access doors to the main components mounted on hinges, opening by 1/4 turn screw.
• Motorized sealed register inside the CTA :
  • Dual function: antifreeze protection of water batteries and response to article CH 38 of the fire regulations in ER

• Three-phase motor with integrated electronic protection:
  
  • KSDE 55 / 75 / 160: Tri 400 V, 50/60 Hz, IP54, class B.
  • KSDE 40 / 95 / 120 / 200: Tri 400 V, 50/60 Hz, IP55, class F.

• Filters supplied as standard: FIFI M5 ePM10 50 mini-pleat filters%.
• Additional filters available as an option:
  • HPE FIFI F7 ePM1 55 Mini-Pleat Filters%.
  • HPE FIFI F9 ePM1 80 Minipleat Filters%.
• Additional options in sizes 160 and 200:
  • FIFI F7 ePM1 60 bag filters%.
  • FIFI F7 ePM1 55 Dihedral Filters%.
  • FIFI F9 ePM1 85 bag filters%.
  • FIFI F9 ePM1 80 dihedral filters%.

• CORRIGO regulation mounted/wired, 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 thermostat with automatic reset, one thermostat with manual reset.
• Pulse train control.
• Post-ventilation.
• Load shedding control possible depending on battery characteristics: total load shedding for 1-stage batteries and partial or total load shedding for 2-stage batteries.
• The 400V three-phase power supply of the electric battery is separate from the main power supply, regulation and fan(s).

• 2, 3, 4, 6 or 8 row battery depending on the model, with copper tubes, aluminum fins, galvanized steel frame; threaded connection tubes.
• Right or left connection in the direction of air flow.
• Frost protection by contact probe.
• Battery(ies) mounted on slide accessible via side hatch.
• Stainless steel condensate tray and droplet separator for reversible versions.
• Motorized 3-way valve (24V) proportional by signal (0-10V), optional, not mounted.

• Reversible battery 1 or 2 circuits on 4 rows for operation as a condenser or evaporator; copper tubes and collectors, aluminum fins, galvanized steel frame. Stainless steel condensate recovery tray and droplet separator.
• Provide a CTA kit with the direct expansion unit (not supplied) equipped with its own probes and temperature regulation system. In the case of a direct expansion battery, the CORRIGO regulator manages, apart from the preheating temperature on EIX models, only the ventilation and does not manage the temperature regulation at the DX battery outlet.
• EIX version: preheating of the direct expansion battery with electric battery. Control, set point and post-ventilation of the preheating battery provided by the Corrigo.
• COP mode regulation not compatible with a direct expansion battery.

• 1 or 2-way mixing module equipped with motorized register(s) and temperature probe(s).
• Identical construction to KSDE with interior and exterior versions.
• CTA suction assembly.
• The 1-way module allows you to change the orientation of the fresh air intake.
• The 2-way module allows mixing of fresh air and indoor air depending on the CO2 level or temperature or for recycling.
• The control of the motorized registers is ensured by the KSDE regulation.
• Possible choices of positions for fresh air and return air intakes