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Company
Kieback & Peter
Description
MD15 - Small Actuator
Bill of material
MD15
IDNR
Ident.#
MD15
BILD
Image
LOG
Level of Geometry
DIM
(*) Dimensions
(*) rounded dimensions
L1
Length (total)
86.5 mm
L2
Length (to center of connection)
0 mm
H1
Height (Front view w/o shaft)
51 mm
H2
Height (Rear view w/o shaft)
60 mm
H3
Height (Rear view with shaft)
79 mm
B
Width
48.5 mm
KOMBI
Combinations (with valve)
RZ15..25 two-way or RWZ15..25 three-way valves
AN
Application (text)
The MD15 actuator is used for three-point, two-point or continuous control systems for zone post-treatment devices for heating, ventilation and air conditioning systems.
UNENN
Nominal voltage
AC 24 V ±10%; 50/60 Hz; DC 24 V ±10%
LEIST
Power consumption
Dimensioning: 3.7 VA (AC 24 V); 1.7 W (DC 24 V) Nominal: 2.0 VA (AC 24 V); 0.9 W (DC 24 V)
ISTART
Switch-on current
Max. 10 A for a short time
ANST
Control
Two-point signal (open/close), three-point signal (open/stop/close), min. switch-on time 2 s or DC 0(2)..10 V continuous control; < 0.5 mA, invertible
ANSCH
Connection
Built-in cable- 1.5 m; 3 x 0.5 mm²
MABS
Motor switch-off
Actuator spindle: - extending = load-dependent,- retracting = load-dependent
ANZ
Display
Stroke range scale
GER
Actuating noise
<28 dB (A) dB
ZEIT
Positioning time
22 s/mm
F
Positioning force
150 N N
HANDVERST
Manual adjustment
Only when disconnected from the power supply, Socket for hexagon key under the cover plug on the actuator cover, 4 mm key socket
VBLOCK
Valve exercise
Can be switched on
TEMPV
Permitted medium temperature in the valve
0..+120 °C °C
TEMPU
Ambient temperature
During operation: 0..+50 °C °C
STA
Position indicator
Stroke range scale
FEU
Ambient humidity
During operation: 0..85% r.h., non-condensing
USP
Overvoltage category
III
VERSCH
Level of contamination
2
IP
Degree of protection
IP54 only with the appropriate installation position
SK
Protection class
III
EL
Installation position
360° Grad
WART
Maintenance
Maintenance-free
GEWICHT
Weight
250 g
SA810ID03
Artikelnummer