Multi turn small electric valve actuator accurate valve positioning
24V DC
Non-invasive F-DZW Series multi-turn electric valve actuators are
electric valve drive for controlling the valve opening and closing.
For gate valves, globe valves, throttle valves, diaphragm valves,
which can accurately control the movement command, is the valve to
achieve remote control, central control and automatic control of
the best drive. This series not only for power stations, can also
be used in petrochemical, metallurgy, public utilities and so on.
Technical parameters
Ambient temperature -20 ℃ ~ +60 ℃
Humidity ≤ 95% (+25 ℃ pm)
Protection class IP55, IP65 (special order)
Repeat accuracy ≤ 7% torque
Repeat position deviation ≤ 5 °
Main electrical parameters
Power three-phase 380V AC ± 10% 50Hz
Type 24-pin connector 6-pin terminal
Contact 500VAC/DC 16A 600VAC/DC 35A
Conductor cross-section ≤ 2.5mm2 ≤ 6mm2
Input / output signal switch input external / internal power supply
Voltage 24VDC ± 10% current ≤ 10mA
Pulse width:> 100ms
Optical isolation
Switch output output: 4-way passive contact
Capacity: 125VAC/30VDC 5A
Position feedback output range: 4 ~ 20mA
Load capacity: ≤ 750Ω
Linearity: ≤ 0.3%
Feature
1. Non-invasive, in situ operation of the device using non-contact
sensing element.
2. Man-machine interface, high brightness, high contrast display,
English menu, user-friendly setup and debugging.
3. Infrared remote control, infrared remote control can be
installed on the special position of the actuator for
commissioning, operation or parameter settings and queries.
4. Precise positioning, accurate valve positioning. Digital sensors
for precise valve position monitoring.
5. Control mode, a variety of remote control for users, both
internal remote control signals to achieve electrical isolation.
6. Signal free configuration, up to 4 contact signal output for the
user to choose, each channel signal can be freely defined.
7. Automatic phase sequence correction, the implementing agency to
be free to set the rotation, CPU power can automatically correct
phase sequence, regardless of when wiring the power phase sequence.
8. Phase protection, CPU has a power phase and output phase loss
protection.
9. Fault diagnosis, internal CPU constantly implementing agency to
collect a variety of information, monitor the operational status of
the implementing agencies, through the issue of self-diagnostic
alarm and fault information, even if the user to quickly deal with
failure.
10. Emergency operation, priority response "emergency" switch in
the input signal, once effective, the implementing agency emergency
operation to pre-set position.
11. Convenient debugging, just set the record open and close
direction of the terminal location, commissioning work to complete
Specifications
Model | Nominal torque
(N.m) | Maximum control torque
(N.m) | Minimum control torque
(N.m) | Output shaft revolutions | Allowed to pass the valve stem diameter
(mm) | Manual speed | Output speed
(r/min) | Motor power
(kw) | Weight |
F-DZW5A | 50 | 75 | ≤25 | 150 | 28 | 1∶1 | 18 | 0.12 | 28 |
F-DZW10A | 100 | 150 | ≤50 | 160 | 24, 36 | 0.25
0.37 | 61 |
F-DZW15A | 150 | 225 | ≤75 | 0.37
0.55 | 63 |
F-DZW20A | 200 | 300 | ≤100 | 40 | 0.55
0.75 | 63 |
F-DZW20A
(Ⅰ) | 28 |
F-DZW30A | 300 | 450 | ≤150 | 40 | 24 | 0.75 | 65 |
DZW30A
(Ⅰ) | 28 |
F-DZW45A | 450 | 675 | ≤225 | 110 | 48 | 24 | 1.1 | 110 |
36 | 1.5 |
F-DZW60A | 600 | 900 | ≤300 | 24 | 1.5 | 112 |
36 | 2.2 |
F-DZW90 | 900 | 1350 | ≤450 | 60 | 24 | 2.2 | 139 |
F-DZW90(Ⅰ) | 48 | 36 | 3.0 |
F-DZW120 | 1200 | 1800 | ≤600 | 60 | 24 | 3.0 | 142 |
F-DZW120(Ⅰ) | 48 |
F-DZW180 | 1800 | 2160 | ≤900 | 140 | 70 | 25∶1 | 24 | 4.0 | 261 |
36 | 5.5 |
F-DZW250 | 2500 | 3000 | ≤1250 | 24 | 5.5 | 264 |
F-DZW350 | 3500 | 4200 | ≤1750 | 75 | 13∶1 | 18 | 7.5 | 430 |
F-DZW500 | 5000 | 6000 | ≤2500 | 10 | 440 |
F-DZW800 | 8000 | 9600 | ≤4000 | 120 | 80 | 90∶1 | 12 | 13 | 800 |
F-DZW1000 | 10000 | 12000 | ≤5000 | 100 | 15 | 820 |
