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IDNR
Ident.#
MD15-E
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-E actuator is used for three-point, two-point or continuous control systems for zone post-treatment devices for heating, ventilation and air conditioning systems.The MD15-E actuator also features position feedback and auxiliary switches.
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; 5 x 0.5 mm² and - 1.5 m; 2 x 0.5 mm²
SCHNITT
Interfaces
-
MABS
Motor switch-off
Actuator spindle: - extending = load-dependent, - retracting = load-dependent
ANZ
Display
LED display for operating voltage and status
GER
Actuating noise
<28 dB (A) dB
HUB
Positioning stroke
max. 9 mm mm
ZEIT
Positioning time
22 s/mm
F
Positioning force
150 N N
RUECKM
Position feedback
DC 0..10 V, 5 mA for 0..100% positioning stroke; invertible
GEH
Housing
STA
Position indicator
Stroke range scale
SCHALTH
Auxiliary switch
1 binary output, max. DC 24 V; 100 mA, Adjustable switch-on point
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
KENNLK
Characteristic curve compensation
-
TEMPV
Permitted medium temperature in the valve
0..+120 °C °C
TEMPU
Ambient temperature
During operation: 0..+50 °C °C
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
340 g g
SRDUNG
DC 0..10 V, 5 mA for 0..100% positioning stroke; invertible
SA810ID03
Artikelnummer
MD15-E
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