Siemens ACVATIX SAYxP, ACVATIX SAY31P03, ACVATIX SAY61P03, ACVATIX SAY81P03 Series Manual

s

ACVATIX™

Electromotoric actuators for

SAY..P..

with a 15 mm stroke

A6V10628469

Use

valves

∂ 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 mount ing on valves; no adjustments required
∂ Manual adjuster, position indicator and status indication per LED
∂ Optional functions with auxiliary switches,

function module

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 ventila­tion, air conditioning, and district heating systems.

A6V10628469_de--_c
2018-03-12

Building Technologies

Type summary

Product no. Stock no. Stroke

SAY31P03

SAY61P03

SAY81P03

S55150­A132

S55150­A133

S55150­A134

15 mm 200 N

Electrical accessories

Mechanical Accessory

Ordering

Pos.

force

1)

Optional accessories: Auxiliary switch ASC10.51

2)

Positioning feedback, forced control, characteristic curve changeover

3)

Optional accessories: Auxiliary switch ASC10.51, s equence control, control action changeover

AZX61.1

Product no.

Stock no. S55845-Z103 S55845-Z107

SAY31P..
SAY61P..
SAY81P..

Operating

voltage

AC 230 V 3-position

AC/DC 24 V

Auxiliary switch

ASC10.51

Max. 2 Max. 1 AZX61.1

Positioning

signal

DC 0…10 V
DC 4…20 mA
0…1000 Ω

3-position

Function module

Spr. ret.

time

- 30 s

AZX61. 1

Pos.
time

LED

-

Ο

-

Manual

adjuster

Push and fix

Weather shield ASK39.1

Extra

functions

1)

2), 3)

1)

Example

Delivery

Spare parts

Product no. Stock no. Description Quantity

SAY81P03 S55150-A 134 Actuator 1
ASC10.51 S55845-Z103

Auxiliary switch

Actuators, valves and accessories are supplied in individual packs.

Housing cover Screw (valve stem c oupling)

Product nu mber /

Stock number

8000060843

U-brac ket

1

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Combinations

100

min

1)

Type Stock no. DN [mm] [l/h] [l/h] [kPa] Data shee t
VPI46. 40F 9.5Q S55264-V129 40
VPI46.50F12Q S55264-V130 50 1400 11500 36

Product docume nta tion

Notes

Engineering

SAY31P03 and
SAY81P03

SAY61P03

Mounting

Mounting positions

%

V

H

1370 9500 25

15

%

V

min

100

∆p

N4855

Detailed Informations about the New Generation actuators can be found in the Basic
documentation for actuators (P4040).

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

Acting direction

Maintenance

1)

Only in connection wit h 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 Ω re­spectively.

Direct acting

Pos. signal Y DC 0…10 V

Pos. signal Z 0...1000 Ω

Y, Z P ositioning signal
V Volumetric flow

Acting dir ection: direct

4...20 mA

The actuators are maintenance-free.

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Warranty

The engineering data specified in chapter "Combinations" (page 3) are only
guaranteed in connection with the Siemens valves listed.

Note

Disposal

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.

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.

∂ Dispose of the device through channels provided for this

purpose.

∂ Comply with all local and currently applicable laws and regu-

lations.

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Technical Data

1)

1)

2)

SAY..P

Power supply Operating voltage

Frequenc y 45…65Hz

External supply line protection (EU)

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)

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

SAY61P03 (DC 0...10 V) Current draw ≤ 0.1 mA

SAY61P03 (DC 4...20 mA) Current draw DC 4...20 mA ± 1%

Parallel operation SAY61P03 ≤ 10 (depending on c ontroler output)
Forced control Positioning signal ”Z” SAY61P03 R = 0…1000 Ω, G, G0

Position feedback Position f eedback U SAY61P03 DC 0...10 V

Connecting cable Wire cross-sectional areas

Cab le entries SAY..P..

SAY31P03 AC 230 V ±15%
SAY61P03 AC 24 V ± 20% / DC 24 V + 20% / -15%(SE LV)
SAY81P03 AC 24 V ±20% / DC 24 V + 20 % / -15%(SELV)

∂ Fuse slow 6…10 A
∂ Circuit breaker max. 13 A, Characteristic B, C,

D according to EN 60898

∂ Power s ource with curr ent limitation of

max. 10 A

SAY31P03, SAY61P03, SAY81P03 30 s

SAY31P.. Voltage AC 230 V ±15%
SAY81P.. Voltage AC 24 V ± 20 % / DC 24 V + 20 % / -15%

Input impedance ≥ 100 kΩ

Input impedance ≤ 500 Ω

R = 0…1000 Ω Stroke proportional to R

Z connected to G Max. stroke 100%

Z connected to G0 Min. stroke 0%

Voltage Max. AC 24 V ± 20%

Max. DC 24 V + 20% / -15%

Current draw ≤ 0.1 mA

Load impedance > 10 kΩ res.

Load Max. 1 mA

0.75…1.5 mm2, AWG 20…16
EU: 2 entries ⊕ 20.5 mm (f or M20)

1 entry ⊕ 25.5 mm (for M25)

1)

Observe acting direction of DIL switches

2)

AWG = Americ an wire gauge

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Degree of protection Protection degree of housing from vertic al to

1)

2)

2)

3)

IP54 as per EN 60529
horizontal
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 (Applic ation) For residential, commercial and industrial

environments

EU Conformity (CE) A5W00000333
RCM Conf ormit y AC 230VA5W00000334
EAC Conf ormity Eurasia Conformity for all SA Y..P..

UL, cUL AC 230V-

AC / DC 24VUL 873 http://ul.com/database

Environmental compatibility The product environmental declaration

7173310559Ben2) contains data on environmen-

tally compatible product design and ass essments

(RoHS complianc e, materials composition, pack-

aging, environmental benefit, dispos al).

Dimensions See "Dimensions" (page 9)
Accessories

Auxiliary switch ASC10.51 Switching capacity
External supply line protection
US installation, UL & cUL

1)

Also with weather shield ASK39.1

2)

The documents can be downloaded from http://siemens.com/bt/download.

AC 24…230 V, 6 (2) A, floating

See section power supply

AC 24 V class 2, 5 A general purpose

3)

UL recognized component

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Connection Diagrams

Internal Diagrams

SAY31P03

SAY61P03

SAY81P03

Accessor ies

1x ASC10.51

Accessor i es

1x ASC10.51

Accessor i es

1x ASC10.51

Connection terminals

SAY31P03

SAY61P03

SAY81P03

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 (S P)

Positioning signal for DC 0…10 V / 4…20 mA

Measuring neutral

Position f eedback DC 0...10 V

Positioning signal forced c ontrol

AC/DC 24 V, 3-position

Sytem potential (S P)

Positioning signal (actuator’s stem retracts)

Positioning signal (actuator’s stem extends)

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Connection Diagrams

SAY31P03

SAY61P03

A Actuator
L Phase
N Neutral
N1 Controll er
Y1, Y2 Positioning signals

A Actuator
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 Ω signal output, does NOT support QAF21.. or QAF61..
M Measuring neutral
N1 C ontrol ler
SN S ystem neutral
SP System potential AC/DC 24 V
U Position f eedback
Y Position signal
Z Positioning signal forc ed control

SAY81P03

A Actuator
N1 controller
SN System neutral
SP System potential AC/DC 24 V
Y1, Y2 Positioning signals

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Dimensions

Revision numbers

Type
SAY..P..
With ASK39.1

Dimensions in mm

Product no. Valid from rev. no.
SAY31P03 ..A
SAY61P03 ..A
SAY81P03 ..A

A B C C1 C2 D E ► ►►

242 124 150 68 82 80 100 100 200

[phone] - - - -

1.780

2.010

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Siemens Electromotoric actuators for valves A6V10628469_de-- _c
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Issued by

www.siemens.com/buildingtechnologies

Siemens Switzerland Ltd
Building Technologies Division
International Headquarters
Theilerstrasse 1a
6300 Zug
Switzerland
Tel. [phone]

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Siemens Electromotoric actuators for valves A6V10628469_de--_c
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© Siemens Switzerland Ltd, 2015

Technical specific ations and availability subject to change without notice.