Siemens ACVATIX SAX319.03 User manual

CE1Q4501en
2013-11-11 Building Technologies
s
CDV
ACVATIX™
Electromotoric actuators for
valves
SAX..9..
with a 20 mm stroke
·SAX319.. Operating voltage AC 230 V, 3-position control signal
·SAX619.. Operating voltage AC/DC 24 V, control signal DC 0…10 V,
4…20 mA
·SAX619.. 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, potentiometer,
function module
Use
For the operation of Siemens 2-port and 3-port valves, types V..F21.., V..F31..,
V..F40.., V..F41.., V..G41.., VVF52.. and V..F53.. with 20 mm stroke as control and
safety shut-off valves in heating, ventilation and air conditioning systems.

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
Type summary
Product
number Stock number Stroke Pos.
force
Operating
voltage
Positioning
signal
Spring
return time
Pos.
time LED Manual adjuster Extra functions
SAX319.00 S55150-A105-A900
20 mm 800 N
AC 230 V 3-position
-
120 s -
Push
and fix
-
SAX319.03 S55150-A106-A900
30 s
SAX619.03 S55150-A100-A900 AC/DC 24 V
DC 0…10 V
DC 4…20 mA
0…1000 Ω
P
Position
feedback, forced
control, change
of characteristic
Product
number
Auxiliary
switch
ASC10.51
Potentiometer
ASZ7.5/.. 1)
Function module
AZX61.1
Stock no. S55845-Z103
S55845-Z104 (ASZ7.5/135)
S55845-Z105 (ASZ7.5/200)
S55845-Z106 (ASZ7.5/1000)
S55845-Z107
Max. 2
SAX319.. Max. 2 Max. 1 -
SAX619.. Max. 2 - Max. 1 AZX61.1
1) Available with 135 Ω, 200 Ωor 1000 Ω
Weather shield ASK39.1
Ordering
Product number Stock number Description Quantity
SAX319.03 S55150-A106-A900 Actuator 1
ASZ7.5/1000 S55845-Z106 Potentiometer 1
Actuators, valves and accessories are supplied in individual packs.
Product number /
Stock number
Housing cover Screw (valve stem coupling)
U-bracket
8000060843
Combinations
Type reference DN PN class kvs
[m3/h] Data sheet
2-port valves VV.. (control or safety shutoff valves)
VVF21.. flange 25...80 6 1.9…100 N4310
VVF31.. flange 15...80 10 2.5…100 N4320
VVF40.. flange 15…80
16
1.9…100 N4330
VVF41.. flange 50 19 / 31 N4340
VVG41.. thread 15…50 0.63…40 N4363
VVF52.. flange 15…40 25 0.16…25 N4373
VVF53.. Flange 15…50 0.16…40 N4405
3-port valves VX.. (control valves for "mixing" and "diverting" functions)
VXF21.. flange 25…80 6 1.9…100 N4410
VXF31.. flange 15…80 10 2.5…100 N4420
VXF40.. flange 15…80
16
1.9…100 N4430
VXF41.. flange 15…50 1.9…31 N4440
VXG41.. thread 1.6…40 N4463
VXF53.. flange 15…50 25 1.6…40 N4405
Electrical accessories
Mechanical Accessory
Example
Delivery
Spare part set

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
Product documentation
Detailed information about the New Generation actuators can be found in the Basic
documentation "Electromotoric actuators SAX.." (CE1P4040_01en).
Notes
3-position actuators must have their own specific controller, refer to "Connection
Diagrams" (page 6).
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
The actuators are maintenance-free.
Warranty
The engineering data specified in chapter "Combinations" (page 2) 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.
Engineering
SAX319..
SAX619..
Mounting
Maintenance
Note

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
Technical Data
SAX..9..
Power supply Operating voltage
SAX319.. AC 230 V ±15%
SAX619.. AC 24 V ± 20% / DC 24 V + 20% / -15%
Frequency 45…65Hz
Fusing ac. DIN 57 100 part 430 (supply lines) 6 A…10 A slow
Power consumption at 50 Hz
SAX319.00 Stem retracts / extends 3.5 VA / 2 W
SAX319.03 Stem retracts / extends 6 VA / 3.5 W
SAX619.03 Stem retracts / extends 8 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 to chapter "Type summary" (page 2)
SAX319.00 120 s
SAX319.03, SAX619.03 30 s
Positioning force 800 N
Nominal stroke 20 mm
Permissible medium temperature (valve fitted) -25…130 °C
Signal inputs Positioning signal ”Y” SAX319.. 3-position
SAX319.. Voltage AC 230 V ±15%
SAX619.. (DC 0...10 V) Current draw ≤0.1 mA
Input impedance ≥100 kΩ
SAX619.. (DC 4...20 mA) Current draw DC 4...20 mA ± 1%
Input impedance ≤500 Ω
Parallel operation SAX619.. ≤10 (depending on controller output)
Forced control Positioning signal ”Z” SAX619.. 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 SAX619.. DC 0...10 V ± 1%
Load impedance >10 kΩres.
Load Max. 1 mA
Connecting cable Wire cross-sectional areas 0.13…1.5 mm
2
, AWG 24…16
2)
Cable entries SAX.. EU: 2 entries Æ20.5 mm (for M20)
1 entry Æ25.5 mm (for M25)
Degree of protection Housing from vertical to horizontal IP54 as per EN 60529
3)
Insulation class As per EN 60730
Actuators SAX319.. AC 230 V II
Actuators SAX619.. AC / DC 24 V III
Environmental conditions Operation IEC 60721-3-3
Climatic conditions Class 3K5
Mounting location Indoors (weather-protected)
Temperature -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 130 °C
Standards CE conformity
As per EMC directive 2004/108/EC
Immunity EN 61000-6-2:[2005] Industrial
4)
Emmissions EN 61000-6-3:[2007] Residential
Electrical safety EN 60730-1
Low-voltage directive AC 230 V 2006/95/EC
C-tick N 474
UL conformity AC 230 V -
AC/DC 24 V UL 873
Environmental compatibility -ISO 14001 (environment)
ISO 9001 (quality)
SN 36350 (environment-compatible products)
RL 2002/95/EG (RoHS)
Dimensions -See "Dimensions" (page 7)

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
Accessories Potentiometer ASZ7.5/135 0…135 Ω± 5%
Voltage DC 10 V
Current rating <4 mA
Potentiometer ASZ7.5/200 0…200 Ω± 5%
Voltage DC 10 V
Current rating <4 mA
Potentiometer ASZ7.5/1000 0…1000 Ω± 5%
Voltage DC 10 V
Current rating <4 mA
Auxiliary switch ASC10.51 Switching capacity AC 24…230 V, 6 A res., 3 A ind.
1) Observe acting direction of DIL switches
2) AWG = American wire gauge
3) Also with weather shield ASK39.1
4) Transformer 160 VA (e.g. Siemens 4AM 3842-4TN00-0EA0) for actuators operating on AC 24 V
Connection Diagrams
Accessories
Aand / or B
1x ASC10.51
1x ASC10.51
or 1 x ASZ7.5/..
Accessories
Aand / or B
1x ASC10.51 1x ASC10.51
AC 230 V, 3-position
Sytem neutral (SN)
Positioning signal (actuator’s stem extends)
Positioning signal (actuator’s stem retracts)
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 - (reference potential is M measuring neutral)
Positioning signal forced control
Internal Diagrams
SAX319..
SAX619..
Connection terminals
SAX319..
SAX619..

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
L
Y1
Y2
N1
L
N
N
AC 230 V
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 - (reference potential is M measuring neutral)
YPosition signal
ZPositioning signal forced control
Connection Diagrams
SAX319..
SAX619..

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
Dimensions
Dimensions in mm
Product no. A B C C1 C2 D E ►►►
SAX.. 242 124 150 68 82 80 100 100 200 1,850
With ASK39.1 [phone] - - - - 2,080
Revision numbers
Product no. Valid from rev. no.
SAX319.00 ..G
SAX319.03 ..G
SAX619.03 ..G

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Siemens Electromotoric actuators for valves CE1Q4501en
Building Technologies 2013-11-11
ã
2011
-
201
3
Siemens Switzerland Ltd.
Subject to
change