Other Accessories; Adapter Boards - Helios KWL EC 500 W ET R Notice De Montage Et D'utilisation

Installation and Operating Instructions
Compact wall-mounted units KWL EC 500 W ET R/L
5. Re-counter and screw two-part screwed cable gland (Fig.41).
6. Ready-assembled cable anchorage for the elec. unit connection cable (Fig.42)
3 .8

Other accessories

KWL-BE
KWL-BEC
KWL-APG
KWL-EM
KWL-KNX
KWL-LTK
KWL-CO
2
KWL-FTF
KWL-VOC
KWL-EVH 500 W
EHR-R 2 .4/160
WHR 160
WHSH HE 24 V (0-10 V)
WHST 300 T38
3 .9 Adapter boards with extension module for external heater battery
Adapter board for electrical auxiliary heater
KWL-EM
+ EHR-R 2.4/160
+ KWL-LTK ((included in KWL-EM scope of delivery)
Adapter board for hot water auxiliary heater
KWL-EM
+ WHSH HE 24 V (0-10 V)
+ 2x KWL-LTK (1x included in KWL-EM scope of delivery)
+ WHR 160
WHR 160
+ WHST 300 T38
Fig .41
Ref. no. 4265 Control element Slide switch (flush-mounted) with operation display
Ref. no. 4263 Control element Comfort (flush-mounted) with 3 m connecting line
Ref. no. 4270 Surface mounted housing
Ref. no. 4269 Extension module
Ref. no. 4275 EIB module (for connection to a building control system)
Ref. no. 9644 Duct sensor for heater battery
Ref. no. 4272 CO sensor to detect the CO
2
Ref. no. 4273 Humidity sensor to detect the room air humidity
Ref. no. 4274 Air quality sensor (to detect the mixed gas concentration)
Ref. no. 4262 Electric pre-heater 1.0 kW, for plug-in installation
Ref. no. 9435 Auxiliary heater 2.4 kW, diameter 160 mm
Ref. no. 9481 Hot water heater battery for standard duct ø 160 mm
Ref. no. 8318 Temperature control system for hot water heater battery
Ref. no. 8817 Air temperature control
13
Fig .42
concentration in the room air
2
EN