Data Sheet for Product

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Siemens Electrothermal actuators STA..3.., STP..3.. CE1N4884en
Smart Infrastructure 2020-04-16
Use
· Used in interior rooms
· For Siemens valves:
- Radiator valves VDN.., VEN.. and VUN..
- Small valves VD1..CLC, V..P47..
- Zone valves V..I46..
- PICV VPP46.., VPI46.., VQP46.., VQI46..
- MiniCombiValves (MCV) VPD.. and VPE..
· For third-party valves
- Direct assembly: 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
The product range STA..3.. / STP..3.. covers the widest range of equipment
combinations and applications. The cable in a standard length is included with
actuators using connecting cables. Actuators without connecting cables can be
used in combination with the appropriate cables, see Accessories / Connecting
cable, page 4. See page 5 for additional accessories.
The following examples simplify fast selection of actuators appropriate to the
application (including accessories).
Fast selection
Examples
Starting point Procedure for quick selection
Example 1
· Valves used: VVP47..
· Connecting cable length: Approx. 0.6 m
· Operating voltage: AC 230 V
1. See "Equipment combinations" on page 6. Correct actuator (group): STP..
2. See "Type summary" on page 3, Table "Actuators with connecting cable“: Actuator
STP23 (with 1 m connecting cable)
Example 2
· Valves used: VDN..
· Connecting cable length: ca. 5 m
· Operating voltage: AC 24 V
· Color Black
1. See "Equipment combinations" on page 6 Actuator (group): STA..
2. No proper device can be found in the "Type summary" on page 3, Table "
Actuators with
connecting cable".
3. Select an actuator without connecting cable
due to the desired color and length of the
connecting cable: STA73B/00
4. Select the appropriate connecting cable from the table "Accessories / Connecting
cable“, page 4: ASY23L50B