Hoval RoofVent CON-9, Design Handbook

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292
Design
Control panel Coated sheet steel (RAL No.
7035)
Short circuit resistance I
CW
10 kA
eff
Connecting terminals Top
Installation Floor or wall installation
Ambient conditions
Use Indoors
Ambient temperature 5…40 °C
Storage and transport
temperature
- 25…55 °C
Ambient humidity max. 50 % rh at 40 °C
max. 90 % rh at 20 °C
Table L7: Technical data for the zone control panel
Enable heating/cooling
Floating signal that reports the
heat-/cool demand to the heat
generation and refrigeration units
on-site
3 x 1.5 mm²
max. AC 230 V, 2 A
Trouble input heating/cooling
Alarm input signal that informs the
DigiNet that the heat-/cold supply
is not working
3 x 1.5 mm²
AC 24 V
Collective trouble indicator
Floating signal for the external
display of a collective alarm
3 x 1.5 mm²
max. AC 230 V, 6 A
Table L8: External connections
Size Type Dimensions in mm (W x H x
D)
1 SDZ1 380 x 600 x 210
2 SDZ2 600 x 600 x 210
3 SDZ3 600 x 760 x 210
4 SDZ4 760 x 760 x 210
5 SDZ5 800 x 1000 x 300
6 SDZ6 800 x 1200 x 300
7 SDZ7 800 x 1800 x 400
8 SDZ8 1000 x 1800 x 400
9 SDZ9 1200 x 1800 x 400
Table L9: Available sizes and dimensions for the zone control panel
Control systems
Zone control panel