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Use
CA1N4505en
26.10.2006
SQL35.00
SQL85.00
Electromotoric
Actuators
for VKF46..., VKF46...TS butterfly valves
• SQL35.00, SQL36E... operating voltage AC 230 V, 3-position control signal
• SQL85.00
• Nominal angle of rotation 90°
• Auxiliary switch and potentiometer for extra functions
• Manual adjuster and position indicator
• SQL36E... built-in heating element to avoid condensation
• SQL36E... compatible with EN ISO 5211 flanges
• SQL36E... variable positioning time with SEZ31.1 auxiliary module
For operation of VKF41..., VKF46... and VKF46...TS butterfly valves as control and
shutoff valves in heating, ventilation and air conditioning plants.
SQL36E...
operating voltage AC 24 V, 3-position control signal
4
505
SQL35.00
SQL85.00
SQL36E...
Building Technologies
HVAC Products
.
.
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Related Manuals for Siemens SQL36E series
Summary of Contents for Siemens SQL36E series
- Page 1 SQL35.00 SQL85.00 SQL36E… Electromotoric SQL35.00 Actuators SQL85.00 SQL36E… for VKF46…, VKF46…TS butterfly valves • SQL35.00, SQL36E… operating voltage AC 230 V, 3-position control signal • SQL85.00 operating voltage AC 24 V, 3-position control signal • Nominal angle of rotation 90° •...
- Page 2 Type summary Type Operating Positioning Positioning time for 90° Positioning Flange voltage signal at 50 Hz force connection without EN 5211 with SEZ31.1 SEZ31.1 SQL35.00 AC 230 V 125 s 20 Nm SQL85.00 AC 24 V SQL36E50F04 25 s 40 Nm SQL36E50F05 3-position SQL36E65...
- Page 3 Equipment combinations Electromotoric actuators Butterfly valves SQL35.00 SQL36E50F04 SQL36E50F05 SQL36E65 SQL36E110 SQL36E160 Mounting kit Data SQL85.00 sheet ü ü VKF46.40 ü ü VKF46.50 ASK35.1 ü ü VKF46.65 ü ü VKF46.80 ü ü VKF46.100 ASK35.2 ü ü VKF46.125 ü VKF46.150 ü VKF46.200 N4136 ü...
- Page 4 The worm shaft is fitted with a direct-acting manual adjuster. The actuators are supplied with a 90° angle of rotation suitable for use with Siemens butterfly valves. During automatic operation, rotation is limited by two built-in end- switches.
- Page 5 Orientation SQL36E… SQL35…, SQL85… Upright to horizontal Commissioning notes When commissioning the complete motorized valve consisting of actuator, mounting kit and butterfly valve, always check the wiring and test the functions. This also applies to any additional components fitted, e.g. auxiliary switch, potentiometer or auxiliary module (variable positioning time).
- Page 6 Current local legislation must be observed. Warranty The technical data given for these applications is valid only in conjunction with the Siemens butterfly valves as detailed under «Equipment combinations». The use of third- party valves other than those recommended by Siemens invalidates the warranty. 6/12...
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Page 7: Technical Data
Technical data SQL35.00 SQL85.00 SQL36E50… SQL36E65 SQL36E110 SQL36E160 Power supply Operating voltage AC 230 V AC 24 V AC 230 V ±15 % ±20 % –5 / +10 % Frequency 50 / 60 Hz Power consumption 6.5 VA 35 VA 160 VA 235 VA Control... -
Page 8: Internal Diagrams
General Operation Transport Storage ambient conditions EN 60721-3-3 EN 60721-3-4 EN 60721-3-2 EN 60721-3-1 SQL35.00 / SQL85.00 SQL36E… SQL35.00 / SQL85.00 / SQL36E… Environmental conditions Class 3K5 Class 4K2 Class 2K3 Class 1K3 –15...+55 °C –20...+70 °C –30...+65 °C –15...+55 °C Temperature Humidity 5...95 % r. -
Page 9: Connection Diagrams
End switch CLOSED SQL36E65 SQL36E65 SQL36E110 End switch OPEN SQL36E110 SQL36E160 Auxiliary switch CLOSED SQL36E160 (ASC36) Auxiliary switch OPEN (ASC36) Thermal switch (integrated) AC 230 V Heating elem ent Potentiometer (ASZ36) ASC36 Auxiliary module (SEZ31.1) Control phase OPEN Control phase CLOSED SEZ31.1 Neutral conductor AC 230 V... - Page 10 SQL85.00 (G0) (Y1) (Y2) (G0) (Y1) (Y2) N1, N2 Controller Y1, Y2 Actuator System potential AC 24 V System neutral Q1, Q2 Controller contacts Dimensions Dimensions in mm SQL35.00 SQL85.00 Mounting height of actuator including ASK35... mounting kit = 168 mm >...
- Page 11 SQL36E50F04 [mm] SQL36E50F05 SQL36E50F04 SQL36E50F05 40…65 80…125 Ø 80 ¨ 11 ¨ 14 EN 5211 4.5 kg > 100 mm: Minimum clearance from wall or ceiling > 200 mm: For mounting, connection, operation, service, etc. 11/12 Building Technologies Electromotoric Actuators CA1N4505en HVAC Products 26.10.2006...
- Page 12 EN 5211 F12 / F16 flange connections for third-party actuators are available on request. > 100 mm: Minimum clearance from wall or ceiling > 200 mm: For mounting, connection, operation, service, etc. © 2003 – 2006 Siemens Switzerland Ltd 12/12 Subject to alteration...