SystemAir Topvex RB-CEM15 Installation Instructions Manual
SystemAir Topvex RB-CEM15 Installation Instructions Manual

SystemAir Topvex RB-CEM15 Installation Instructions Manual

Pre-heater counterflow units

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Pre-heater
Topvex counterflow units
GB
Installation instructions
Document in original language | 134351 · A003

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Summary of Contents for SystemAir Topvex RB-CEM15

  • Page 1 Pre-heater Topvex counterflow units Installation instructions Document in original language | 134351 · A003...
  • Page 2 134351 | A003...
  • Page 3: Table Of Contents

    Contents Warnings............1 General ............1 Installation.............1 Outdoor air sensor ........1 Wiring diagram ........2 Corrigo..........3 134351 | A003...
  • Page 5: Warnings

    General A a pre-heater is available as an accessory for Systemair Topvex units with counterflow heat exchanger. A pre-heater can be installed in the outdoor duct to prevent icing in the heat exchanger. The kit contains of 1 expansion module, 1 pre-heater, 1 outdoor air sensor and 1 instruction.
  • Page 6: Wiring Diagram

    | Installation Wiring diagram CB 250-90-3-MQXL Corrigo CB 315-90-3-MQXL CEM15 CB 400-120-3-MQXL 400V 3N~ G G0 Fig. 2 Wiring CB-CEM15 RB 50-25-12-MQXL RB 50-30-17-MQXL RB 60-30-17-MQXL Corrigo RB 60-40-21-MQXL CEM15 RB 60-50-27-MQXL 400V 3N~ G G0 Fig. 3 Wiring RB-CEM15 * See chapter 3.1 Blue Orange...
  • Page 7: Corrigo

    Installation | Corrigo Function via expansion unit. Log on with admin rights in Corrigo. Main menu item Sub-menu item 1 Sub-menu item 2 Explanations → Access rights → Log on Log on Log on to service level by entering Enter password xxxx a 4-digit code.
  • Page 8 | Installation Example 1: Run if defrosting. If pre-heater is used in order to maintain supply temperature at desired level. For example, desired supply temperature is +20°, the outside air is -4° and the heater has an capacity of 10°. This is enough during normal operation on these units but during bypass defrosting the heater needs an capacity of 24°.
  • Page 9 134351 | A003...
  • Page 10 Systemair Sverige AB Industrivägen 3 SE-739 30 Skinnskatteberg, Sweden Phone +46 222 440 00 Fax +46 222 440 99 www.systemair.com...

This manual is also suitable for:

Topvex cb-cem15

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