Siemens ACVATIX SAYxP Series User manual

A6V10628469_de--_c
2018-03-12 Building Technologies
s
A6V10628469
ACVATIX™
Electromotoric actuators for
valves
SAY..P..
with a 15 mm stroke
∂SAY31P03 Operating voltage AC 230 V, 3-position control signal
∂SAY61P03 Operating voltage AC/DC 24 V, control signal DC 0…10 V,
4…20 mA
∂SAY81P03 Operating voltage AC/DC 24 V, 3-position control signal
∂SAY61P03 Position feedback, override control,
choice of flow characteristic
∂For direct mounting on valves; no adjustments required
∂Manual adjuster, position indicator and status indication per LED
∂Optional functions with auxiliary switches,
function module
Use
Electromotoric actuators for the operation of Siemens combi valves of type
VPI46.40F9.5Q and VPI46.50F12Q with 15 mm stroke as control valves in ventila-
tion, air conditioning, and district heating systems.

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
Type summary
Product no. Stock no. Stroke Pos.
force Operating voltage Positioning signal Spr. ret. time Pos. time LED Manual adjuster Extra functions
SAY31P03 S55150-
A132
15 mm 200 N
AC 230 V 3-position
-30 s
-
Push and fix
1)
SAY61P03 S55150-
A133 AC/DC 24 V
DC 0…10 V
DC 4…20 mA
0…1000 Ω
Ο2),3)
SAY81P03 S55150-
A134 3-position -1)
1) Optional accessories: Auxiliary switch ASC10.51
2) Positioning feedback, forced control, characteristic curve changeover
3) Optional accessories: Auxiliary switch ASC10.51, sequence control, control action changeover
AZX61.1
Product no. Auxiliary switch
ASC10.51
Function module
AZX61.1
Stock no. S55845-Z103 S55845-Z107
SAY31P..
Max. 2 Max. 1 AZX61.1
SAY61P..
SAY81P..
Weather shield ASK39.1
Ordering
Product no. Stock no. Description Quantity
SAY81P03 S55150-A134 Actuator 1
ASC10.51 S55845-Z103 Auxiliary switch 1
Actuators, valves and accessories are supplied in individual packs.
Product number /
Stock number
Housing cover Screw (valve stem coupling)
U-bracket
8000060843
Electrical accessories
Mechanical Accessory
Example
Delivery
Spare parts

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
Combinations
H
100
min
V
%
100
V
%∆p
min
Type Stock no. DN [mm] [l/h] [l/h] [kPa] Data sheet
VPI46.40F9.5Q S55264-V129 40 15 1370 9500 25 N4855
VPI46.50F12Q S55264-V130 50 1400 11500 36
Product documentation
Detailed Informations about the New Generation actuators can be found in the Basic
documentation for actuators (P4040).
Notes
3-position actuators must have their own specific controller, refer to "Connection
Diagrams" (page 8).
Up to 10 actuators can drive in parallel on a controller output with a rating of 1 mA.
Modulating actuators have an input impedance of 100 kΩ.
Indoor use Outdoor use
1)
1) Only in connection with weather shield ASK39.1
With valves whose stem is retracted in the fully closed position, "direct acting" means
that the valve is fully closed (100 %) when positioning signal Y = 0 V and Z = 0 Ωre-
spectively.
Direct acting
Pos. signal Y DC 0…10 V
4...20 mA
Pos. signal Z 0...1000 Ω
Y, Z Positioning signal
V Volumetric flow
Acting direction: direct
The actuators are maintenance-free.
Engineering
SAY31P03 and
SAY81P03
SAY61P03
Mounting
Mounting positions
Acting direction
Maintenance

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
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Warranty
The engineering data specified in chapter "Combinations" (page 3) are only
guaranteed in connection with the Siemens valves listed.
When using the actuators in connection with valves of other manufacture,
correct functioning must be ensured by the user, and Siemens will assume
no responsibility.
Disposal
The device is considered electrical and electronic equipment for dis-
posal in terms of the applicable European Directive and may not be
disposed of as domestic garbage.
∂Dispose of the device through channels provided for this
purpose.
∂Comply with all local and currently applicable laws and regu-
lations.
Note

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
Technical Data
SAY..P
Power supply Operating voltage
SAY31P03 AC 230 V ±15%
SAY61P03 AC 24 V ± 20% / DC 24 V + 20% / -15%(SELV)
SAY81P03 AC 24 V ±20% / DC 24 V + 20 % / -15%(SELV)
Frequency 45…65Hz
External supply line protection (EU)
∂Fuse slow 6…10 A
∂Circuit breaker max. 13 A, Characteristic B, C,
D according to EN 60898
∂Power source with current limitation of
max. 10 A
Power consumption at 50 Hz
SAY31P03 Stem retracts / extends 6 VA / 3.5 W
SAY61P03 Stem retracts / extends 8 VA / 3.75 W
SAY81P03 Stem retracts / extends 5 VA / 3.75 W
Function data Positioning times (with the specified nominal stroke)
The positioning time can vary, depending on the type
of valve -> refer chapter "Type summary" (page 2)
SAY31P03, SAY61P03, SAY81P03 30 s
Positioning force 200 N
Nominal stroke 15 mm
Permissible medium temperature (valve fitted) 1…120 °C
Signal inputs Positioning signal ”Y” SAY31P03, SAY81P03 3-position
SAY31P.. Voltage AC 230 V ±15%
SAY81P.. Voltage AC 24 V ± 20 % / DC 24 V + 20 % / -15%
SAY61P03 (DC 0...10 V) Current draw ≤0.1 mA
Input impedance ≥100 kΩ
SAY61P03 (DC 4...20 mA) Current draw DC 4...20 mA ± 1%
Input impedance ≤500 Ω
Parallel operation SAY61P03 ≤10 (depending on controler output)
Forced control Positioning signal ”Z” SAY61P03 R = 0…1000 Ω, G, G0
R = 0…1000 ΩStroke proportional to R
Z connected to G Max. stroke 100%
1)
Z connected to G0 Min. stroke 0%
1)
Voltage Max. AC 24 V ± 20%
Max. DC 24 V + 20% / -15%
Current draw ≤0.1 mA
Position feedback Position feedback U SAY61P03 DC 0...10 V
Load impedance > 10 kΩres.
Load Max. 1 mA
Connecting cable Wire cross-sectional areas 0.75…1.5 mm
2
, AWG 20…16
2)
Cable entries SAY..P.. EU: 2 entries ⊕20.5 mm (for M20)
1 entry ⊕25.5 mm (for M25)
1) Observe acting direction of DIL switches
2) AWG = American wire gauge

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Degree of protection Protection degree of housing from vertical to
horizontal
IP54 as per EN 60529
1)
Protection class As per EN 60730-1
Actuators SAY31P03Y AC 230 V II
Actuators SAY61P03Y AC / DC 24 V III
Actuators SAY81P03Y AC / DC 24 V III
Environmental conditions Operation IEC 60721-3-3
Climatic conditions Class 3K5
Mounting location Indoors (weather-protected)
Temperature General 5…55 °C
Humidity (noncondensing) 5…95% r.h.
Transport IEC 60721-3-2
Climatic conditions Class 2K3
Temperature -25…70 °C
Humidity <95% r.h.
Storage
Climatic conditions
IEC 60721-3-1
Class 1K3
Temperature -15…55 °C
Humidity 5…95% r.h.
Max. media temperatur when mounted on valve 120 °C
Directives and Standards Product standard EN 60730-x
Electromagnetic compatibility (Application) For residential, commercial and industrial
environments
EU Conformity (CE) A5W00000333
2)
RCM Conformity AC 230
V
A5W00000334
2)
EAC Conformity Eurasia Conformity for all SAY..P..
UL, cUL AC 230
V
-
AC / DC 24
V
UL 873 http://ul.com/database
Environmental compatibility The product environmental declaration
7173310559Ben 2) contains data on environmen-
tally compatible product design and assessments
(RoHS compliance, materials composition, pack-
aging, environmental benefit, disposal).
Dimensions See "Dimensions" (page 9)
Accessories
3)
Auxiliary switch ASC10.51 Switching capacity
External supply line protection
US installation, UL & cUL
AC 24…230 V, 6 (2) A, floating
See section power supply
AC 24 V class 2, 5 A general purpose
1) Also with weather shield ASK39.1
2) The documents can be downloaded from http://siemens.com/bt/download.
3) UL recognized component

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
Connection Diagrams
Accessories
1x ASC10.51
Accessories
1x ASC10.51
Accessories
1x ASC10.51
AC 230 V, 3-position
Sytem neutral (SN)
Positioning signal (actuator’s stem retracts)
Positioning signal (actuator’s stem extends)
AC/DC 24 V, DC 0…10 V / 4…20 mA / 0…1000 Ω
Sytem neutral (SN)
Sytem potential (SP)
Positioning signal for DC 0…10 V / 4…20 mA
Measuring neutral
Position feedback DC 0...10 V
Positioning signal forced control
AC/DC 24 V, 3-position
Sytem potential (SP)
Positioning signal (actuator’s stem retracts)
Positioning signal (actuator’s stem extends)
Internal Diagrams
SAY31P03
SAY61P03
SAY81P03
Connection terminals
SAY31P03
SAY61P03
SAY81P03

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
AActuator
LPhase
NNeutral
N1 Controller
Y1, Y2 Positioning signals
AActuator
F2 Frost protection thermostat; terminals:
1 – 2 frost hazard / sensor is interrupted (thermostat closes with frost)
1 – 3 normal operation
F3 Temperature detector
F4 Frost protection monitor with 0…1000 Ωsignal output, does NOT support QAF21.. or QAF61..
MMeasuring neutral
N1 Controller
SN System neutral
SP System potential AC/DC 24 V
UPosition feedback
YPosition signal
ZPositioning signal forced control
AActuator
N1 controller
SN System neutral
SP System potential AC/DC 24 V
Y1, Y2 Positioning signals
Connection Diagrams
SAY31P03
SAY61P03
SAY81P03

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
Dimensions
Type A B C C1 C2 D E ►►►
SAY..P.. 242 124 150 68 82 80 100 100 200 1.780
With ASK39.1 [phone] - - - - 2.010
Dimensions in mm
Revision numbers
Product no. Valid from rev. no.
SAY31P03 ..A
SAY61P03 ..A
SAY81P03 ..A

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
Building Technologies 2018-03-12
Issued by
Siemens Switzerland Ltd
Building Technologies Division
International Headquarters
Theilerstrasse 1a
6300 Zug
Switzerland
Tel. [phone]
www.siemens.com/buildingtechnologies
© Siemens Switzerland Ltd, 2015
Technical specifications and availability subject to change without notice.