4 STA..3.. 884 STP..3.. ACVATIX™ Electrothermal actuators STA..3.. STP..3..
Use · Used in interior rooms · For Siemens valves: - Radiator valves - Small valves - Zone valves - PICV - MiniCombiValves (MCV) · For third-party valves - Direct assembly: VDN.., VEN.. and VUN.. VD1..CLC, V..P47.. V..I46.. VPP46.., VPI46.., VQP46.., VQI46.. VPD.. and VPE.. Heimeier, Cazzaniga, Oventrop M30 x 1.5, Honeywell-Braukmann and MNG - Mounting using an adapter: See "Type summary" on page 3. · For additional valves, see "Equipment combinations" on page 6 Fast selection The product range STA..3..
Type summary Actuators with connecting cable Type STA73 STA23 STP73 STP23 STA63 STP63 STA73HD 3) STA23HD 3) 1) Position deItem No.
Accessories Connecting cable/connecting cable with function module Type Item No.
Adapter Type AV53 AV63 AV59 AV64 AL100 Item NO. AV53 S55174-A165 AV59 S55174-A166 AL100 AV301 AV302 S55174-A159 S55174-A160 AV303 S55174-A161 AV304 AV305 AV306 S55174-A167 S55174-A169 S55174-A171 For third-party valves Danfoss RA-N Giacomini M30x1.5 Vaillant Pettinaroli M28x1,5 Siemens 2W..-, 3W..and 4W..- valves Valves with M30 x 1.5 Valves with M28 x 1,5 - Comap - Markaryd - Herz Valves with M30 x 1 - TA Various (5 pieces) Valves with M30 x 1.5 Valves with M28x1.
Equipment combinations Siemens valve type VDN.., VEN.., VUN.. VPD.., VPE.. VD1..CLC.. VVI46.., VXI46.. V..P47.. VPP46.., VPI46.. (DN10…DN15) (DN10…DN32) VQP46.., VQI46.. Actuator STA.. STA.. STA.. STA.. STP.. STP.. STA.. STA.. Valve type Radiator valves MCV MiniCombiValves Small valves Zone valves Small valves PICV On/Off PICV kvs V& Data sheet [m3/h] [l/h] PN class valve 0.09…1.41 – N2105, N2106 – 25…483 PN 10 N2185 0.25…2.6 – N2103 2…5 – N4842 PN 16 0.
Note Response at deenergized actuator Valve Radiator valves Small valves Zone valves PICV De-energized actuator Type STA.. STP.. Open 1) 2) VDN.., VEN.., VUN.. Closed 1) 2) A ↔ AB open A ↔ AB closed V..P47.. Closed Open 1) 2) VD1..CLC AB ↔ A closed AB ↔ A open 1) 2) V..I46.. Closed Open 1) 2) VPD.., VPE.. VPP46.., VPI46.. VQP46.., VQI46.. 1) Controller must support NO valve actuator combinations. 2) Combination not recommended as it makes no sense in terms of energy outside of demand period.
STA63../STP63.. DIP-switch settings ASY6.. 2 2 3 2 3 4 10...0 V 0..100 % H1 2 3 4 H2 0...10 V 0..100 % H2 0...4.5 V 0..100 % 10...5.5 V 0..100 % H1 10...2 V 0..100 % H1 3 4884Z16 1 2 3 4 2 3 H2 5.5...10 V 0...100 % Position indication on the actuator H1 3 mm stroke H2 4.5 mm stroke 4 4.5...0 V 0..100 % H1 4 H2 2...10 V 0...100 % The movement and actual position of the actuator is indicated by the gray interior part.
Adaption of closedimension with higher sliding sleeve (bayonetnut) AV301, AV302 und AV303, bayonet-nut, AV.. (accessories) A higher sliding sleeve, bayonet nut, is used in the following cases: a. If the diameter of the actuator's sliding sleeve, bayonet-ring (42,5 mm) prevents assembly (e.g. angle valves, valves with measurement ports) and b. To adapt to the desired thread size for third-party manufacturers (M28 x 1.
Positioning times, Opening/closing [min] 1 2 3 4 [min] S H 1 2 3/4 – – Warning Positioning signal Stroke in % Actuator ST..2.. (AC 230 V) Actuator ST..7.. (AC 24 V) Warm start Values at 25° C (ambient temperature) The positioning time depends on the voltage and the ambient temperature Some controllers drive the valve actuators with PDM/TPI signals. This increases the response time. For optimal control, the ambient temperature of the actuator must be < 40°C.
ASY6AL.. The connecting cables are available in various lengths and coating quality with DC 0…10 V control module and AC 24 V voltage supply, can be combined with STA73/00 thermal actuators. To this end, the metal bridge supplied with the cable must be inserted in the actuator. ASY6PL.. The connecting cables are available in various lengths and coating quality with DC 0…10 V control module and AC 24 V voltage supply, can be combined with STP73/00 thermal actuators.
Switch power: AC 3 A resistive 2 A inductive DC 4…30 V / 100 mA 48 V / 1 A AC/DC 24 V AC 230 V G/+ L L1 N L2 4884Z04 BK G/+ G0/BK GY 4884Z05 G0/- GY brown blue black gray Ø L1 ca. 50 mm L2 ca. 6 mm Cross section 0.5 mm2 Switch-point: Between 1.5 and 2.3 mm stroke ASY23L20LD with LED indicator The same as AS..23U but for AC/DC 24 V only. The green LED is lit synchronously with the open/close control. It visually indicates control and provides support during commissioning and service.
Mounting and installation notes Mounting on valve Mounting instructions are included in the packaging. Actuators STA.. or STP.. are supplied as separate units. They can be assembled with just a few movements prior to commissioning: · Remove the protective cover from the valve body · Insert the sliding sleeve, bayonet-nut, on the valve and manually tighten · Put actuator in position and manually tighten (clockwise) the bayonet-ring until a second click · STA../00, STP..
Maintenance The actuator is maintenance-free. Repair Disconnect the connecting cable from the operating voltage prior to replacing. Opening the actuator can cause irreparable damage. It may also result in injury from the installed, strong spring. The actuator cannot be repaired; the entire unit must be replaced. Disposal The device is considered electrical and electronic equipment for disposal in terms of the applicable European Directive and may not be disposed of as domestic garbage.
Technical data STA73.. / STA73../00 STA73HD STP73.. / STP73../00 Power supply Signal input Operating data Electrical connection Mounting Colors Norms and directives for actuators and connecting cables Operating voltage Frequency Power consumption at 50 Hz Operation At power-up Switch-on current (transient) Primary fuse Positioning signal AC/DC 24 V ± 20 % 1) 50 / 60 Hz 2.5 W 6 VA 250 mA 2-position, PDM/TPI 2) DC 0…10 V 3) For PDM/TPI 2) ST..3PR/00 270 s STA23.., STA23../00 STA23HD STP23.., STP23..
General ambient conditions Temperature Temperature for quasi-continuous control Humidity Operation EN 60721-3-3 5…50 °C Transportation EN 60721-3-2 –20…60 °C Storage EN 60721-3-1 5…50 °C 5…40 °C – – < 85 % r.h. < 95 % r.h. 5…100 % r.h. Connecting cables Connecting cables w/o 0…10 V module ASY23.. Length [m] 2] Cross section [mm Operating voltage [V] Housing color 0.8 / 2 / 3 / 5 / 10 / 15 ≤ 2 m: 0.50 > 2 m: 0.75 24 / 230 1) White, RAL 9016 PVC – ASY23..B ASY23..
Dimensions Dimensions in mm STP.. 4884M02 69 (Min) 74 (Max) 69 (Min) 74 (Max) 4884M01 STA.. 43 43 65 44 44 65 17 / 18 Siemens Smart Infrastructure Electrothermal actuators STA..3.., STP..3..
Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a 6300 Zug Switzerland Tel. +41 58-724 24 24 www.siemens.com/buildingtechnologies © Siemens Switzerland Ltd, 2015 Technical specifications and availability subject to change without notice. 18 / 18 Siemens Smart Infrastructure Electrothermal actuators STA..3.., STP..3..
