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RZN 4408-M

SHEV CONTROL PANEL

As flexible as the RZN 4404-M with double the output: our modular RZN 4408-M control panel activates SHEV drives with a drive current of up to 8 A. For 2 fire compartments, 3 drive groups and an expansion slot. AdComNet-ready.

RZN 4408-M

Features

  • Compact SHEV control panel - ready for AdComNet
  • Approved by VdS to EN 12101-10 and certified to ISO 21927-9, and meets the requirements of DIN 18232-9.
  • Total drive current up to 8 A
  • Stabilised output voltage
  • Switchable SHEV safety functions: fault triggers fire alarm, SHEV re-trigger function and remote reset of the smoke detector
  • The SHEV function can be combined with the building's fire alarm system (EPS)
  • Integrated comfort functions for daily ventilation
  • 1 slot for an additional module
  • Optional connection to rain detectors or wind/rain sensors without an additional module
  • Connection of up to 8 SHEV control panels and 14 fire detectors per line (only detectors approved by D+H may be used)
  • Min. backup battery power 72 hrs.

Gallery

RZN 4408-M - Wiring diagram
RZN 4408-M - Wiring diagram (PNG, ~532 KB)

Downloads

Technical data

RZN 4408-M
Input voltage 230 V AC
Input frequency 50 Hz
Power 240 VA
Standby power 5 W
Output voltage 24 V DC
Output current 8 A
Ripple < 2 Vss
Battery Type 8 (2x)*
Number of groups 3
Number of lines 2
Monitoring mode continuous operation
Operating mode SHEV / daily ventilation short-term operation 30% duty cycle
Temperature range -5 °C ... +40 °C
Weight 2.90 kg
the headbox is available in a plastic or steel version and must be ordered separately
* the battery must be ordered separately

Certificates and approvals

  • VdS Schadenverhütung
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Need more information?

Contact our sales team by phone at +420 312 672 903 or by e-mail at [email protected].