Other Accessories; Adapter Boards - Helios Kwl Ec 300 W R/L Montage- Und Betriebsvorschrift

Installation and operating instructions
Compact wall-mounted units KWL EC 200/300 W R/L
3. Screwed cable gland with tapered edges (Fig.39).
4. Screwed cable gland into opening at an angle (Fig.40).
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-CO2
KWL-FTF
KWL-VOC
KWL-EVH 200/300 W
EHR-R 2,4/125
WHR 125
WHSH 1100 24V (0-10V)
WHST 300 T38
3.9 Adapter boards with extension module for external heating coil
– electrical
KWL-EM
+ EHR-R 1.2/125
+ KWL-LTK
– hot water
KWL-EM
+ WHSH 1100 24V (0-10V)
+ KWL-LTK
+ WHR 125
WHR 125
+ WHST 300 T38
Order No. 4265 Control element Slide switch (flush-mounted) with operation display
Order No. 4263 Control element Comfort (flush-mounted) with 3 m connecting line
Control element Comfort (surface-mounted) with 3 m connecting line
Order No. 4270
Order No. 4269 Extension module
Order No. 4275 EIB Module (for connection to a building control system)
Duct sensor for heating coil
Order No. 9644
Order No. 4272 CO sensor to detect the CO
2
Order No. 4273 Humidity sensor to detect the room air humidity
Air quality sensor (to detect the mixed gas concentration)
Order No. 4274
Order No. 4262 Electric pre-heater 1.0 kW, for plug-in installation
Auxiliary heater 2.4 kW, diameter 125 mm
Order No. 9435
Order No. 9481 Hot water heating coil for standard duct ø 125 mm
Order No. 8819 Temperature control system for hot water heating coil
Order No. 8817 Air temperature control
13
GB
concentration in the room air
2