Air Distribution Products NOTUS-S CAV Controller Data Sheet
Table of Contents Description ..................................... 3 ....................................... 4 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Ordering Codes ............................... 7 .................................. 8 Design Accessories Technical Parameters ............................ Installation, Maintenance & Operation ............ 22 ............................ 22 .................................. 22 ..........
Constant Air Volume Controllers | 3 / 24 Description NOTUS-S is a constant air volume flow controller with mechanical operation (no need for auxiliary energy or actuation). It is intended to control the constant air flow independently of the duct air pressurein the range of 50 Pa to 1000 Pa. The constant air flow value can be adjusted by a rotating dial within a rangedependent on the size of product manually (type M0) or by an electric actuator (type M1).
/ 24 | Constant Air Volume Controllers Design NOTUS-S has a rectangular shaped body made from galvanized steel sheet with 20 mm flange duct connections at the ends. The control damper blade material is aluminium. The control mechanism on the outer surface of the body consists of ABS plastic levers and transmissions, steel springs, silicone-oil-filled rotary shock absorber, all covered by a ABS box.
Constant Air Volume Controllers H1 H2 T Dimensions W1 L W2 M H1 H2 T Fig. 2: Dimensions of the NOTUS-S...M0 W1 L W2 M H1 H2 T Fig. 3: Dimensions of the NOTUS-SI...M0 W1 L W2 M1 L Fig. 5: Dimensions of the NOTUS-SI...M1(M2) H1 H2 T Fig. 4: Dimensions of the NOTUS-S...
/ 24 | Constant Air Volume Controllers Tab.
Constant Air Volume Controllers Ordering Codes NOTUS-SNominal Size W×H Manual Type of Flow Adjustment Actuator Operated AC/DC 24 V * Actuator Operated AC 230 V 2-point M0 M1 M2 NOTUS-SINominal Size W×H Manual Type of Flow Adjustment Actuator Operated AC/DC 24 V * Actuator Operated AC 230 V 2-point M0 M1 M2 NOTES: * AC/DC 24 V contin. 0 V ... 10 V /2-point Types M1 and M2 are available only in sizes with height (H) smaller than 500 mm (single control mechanism).
/ 24 | Constant Air Volume Controllers Accessories M1A-NOTUS M1B-NOTUS Actuator Kit Actuator Kit CM24-SRV LM24-SRV Description Description The actuator kit is intended to upgrade the manually adjusted NOTUS-S (SI)...M0 to the actuator adjusted version M1 on smaller sizes of the CAV controller (see Tab. 1 on page 6). It enables remote adjustment of the CAV controller in continuous or in 2-point mode. The actuator kit is intended to upgrade the manually adjusted NOTUS-S (SI)...
Constant Air Volume Controllers M2A-NOTUS M2B-NOTUS Actuator Kit Actuator Kit CM230 | 9 / 24 LM230 Description Description The actuator kit is intended to upgrade the manually adjusted NOTUS-S (SI)...M0 to the actuator adjusted version M1 on smaller sizes of the CAV controller (see Tab. 1 on page 6). It enables remote adjustment of the CAV controller in 2-point mode. The actuator kit is intended to upgrade the manually adjusted NOTUS-S (SI)...
Nominal size W × H (mm) 600 × 600 600 × 500 600 × 400 600 × 300 600 × 250 600 × 200 500 × 500 500 × 400 500 × 300 500 × 250 500 × 200 400 × 400 400 × 300 400 × 250 400 × 200 300 × 200 300 × 150 300 × 100 200 × 200 200 × 100 Control range (m3/h) 11000 10000 9000 8000 7000 6000 5000 1500 4000 1200 3000 900 2000 600 1000 300 0 0 Control range (l/s) 10 / 24 | Constant Air Volume Controllers Quick Selection 3000 2700 2400 2100 1800
Constant Air Volume Controllers | 11 / 24 Technical Parameters Legend (Tab. 5 up to Tab. 24) ps Pa Pressure drop qV m /h Air flow volume LWA dB(A) A-weighted total discharged sound power level LW dB Non-weighted total discharged sound power level 3 Tab.
/ 24 | Constant Air Volume Controllers Tab.
Constant Air Volume Controllers | 13 / 24 Tab.
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Constant Air Volume Controllers | 15 / 24 Tab.
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Constant Air Volume Controllers | 17 / 24 Tab.
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Constant Air Volume Controllers | 19 / 24 Tab.
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Constant Air Volume Controllers | 21 / 24 Tab.
/ 24 | Constant Air Volume Controllers Installation, Maintenance & Operation NOTUS-S (SI) is intended for installation in rectangular ducts by flanges. The position of the controller body can be horizontal, vertical or diagonal. For proper operation it is recommended that the control damper shaft always remains in the horizontal position. Operating temperature range: -20°C to 70 °C. Detailed information about installation, maintenance and operation is available in the document “UserManual_NOTUS-S”.
Constant Air Volume Controllers | 23 / 24 Related Products OPTIMA-S VAV Controller Product information is available within the technical documentation “DataSheet_OPTIMA-S” and at www.systemair.com NOTUS-R CAV Controller Product information is available within the technical documentation “DataSheet_NOTUS-R” and at www.systemair.
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