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PVD3DIN, Proportional Valve Driver, direct DIN solenoid mount, DIN cable connector
Benefits and Features:
• Versatile digital design
• Large, easy-to-use adjustments and 3-digit seven-segment LED display
• Completely sealed even during set-up
• Wide range of supply voltage
• Electronic limiting circuit / short circuit proof
• Load can be connected & disconnected live
• Protected against wrong connection
• Simple control with analog input, the reference voltage is locally supplied
• Energy efficient PWM circuit, no heat sink is required
• Current sensing maintains output regardless of changes in supply voltage and coil resistance
• Thick wall, sturdy housing made of flame retardant plastic UL94-V0
• Mounting: DIN 43650-A/ISO 4400 for solenoid as well as cable connector
• Easy troubleshooting / cable length not an issue
Specifications:
• Operating voltage: 9 - 35VDC
• Maximum output current: 3A
• Ramp time: 0.0 to 99.9s
• Linearity: 0.5%
• Protection grade: IP67
• Input signal: user selectable 0-5V, 0-10V, 0-20mA or 4-20mA
• PWM / Dither frequency: 50-500Hz
• Operating temperature: -40° to +75° Celsius
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The Control is a PID controller that makes any solenoid valve "intelligent", the choice of solenoid valve depending on the user's application (from among the 601, Posiflow, Preciflow solenoid valves etc), and on the installation, which may be in a critical environment.
The Control can control 2 loops in the same manufacturing process, whether they are open, closed or double (cascaded). For instance:
- In an open loop: the Control adjusts the valve's pressure or flow rate (without a sensor) by measuring the feedback value.
- In a closed loop: the Control continuously compares the set pressure or flow with the set point thanks to a signal emitted by the sensor. The benefits? Very precise control (hysteresis of 1%) that reacts to external interference
- In a double loop (with 2 sensors): the first loop adjusts the valve's pressure or flow for optimum control, while the second loop returns the signal of the relevant feedback value (pressure, position, force etc). Because the process's response time is integrated into the control process as a whole, the latter is more stable.
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General Description
The D3C and D3D Series directional control valves are high-performance, 4-chamber, direct operated, cam controlled, 3 or 4-way valves. They are available in 2- position and conform to NFPA?s D05/CETOP 5 mounting patterns.
Features
Choice of 2 cam roller positions (D3C and D3D)
Short stroke option
High flow, low pressure drop design
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PVD3D2R, Proportional Valve Driver, two PWM solenoid outputs, DIN rail mount
Benefits and Features:
• Versatile digital design
• Large, easy-to-use adjustments and 3-digit seven-segment LED display
• Wide range of supply voltage
• Electronic limiting circuit / short circuit proof
• Load can be connected & disconnected live
• Protected against wrong connection
• Simple control with analog input, the reference voltage is locally supplied
• Energy efficient PWM circuit, no heat sink is required
• Current sensing maintains output regardless of changes in supply voltage and coil resistance
Specifications:
• Operating voltage: 9 - 35VDC
• Maximum output: 3A
• Ramp time: 0.0 to 99.9s
• Linearity: 0.5%
• Input signal: user selectable 0-5V, 0-10V, 0-20mA or 4-20mA
• PWM / Dither frequency: 50-500Hz
• Operating temperature: -40° to +75° Celsius
• Size: 3.00” x 2.75” x 1.50”
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PVD3D2N, Proportional Valve Driver, two PWM solenoid outputs, Sealed Plastic Enclosure
Benefits and Features:
• Versatile digital design
• Large, easy-to-use adjustments and 3-digit seven-segment LED display
• Wide range of supply voltage
• Electronic limiting circuit / short circuit proof
• Load can be connected & disconnected live
• Protected against wrong connection
• Simple control with analog input, the reference voltage is locally supplied
• Energy efficient PWM circuit, no heat sink is required
• Current sensing maintains output regardless of changes in supply voltage and coil resistance
• Plastic box with clear lid
• Three PG9 liquid-tight cable glands for power, signals and coils
Specifications:
• Operating voltage: 9 - 35VDC
• Maximum output: 3A
• Ramp time: 0.0 to 99.9s
• Linearity: 0.5%
• Protection grade: NEMA 4X
• Input signal: user selectable 0-5V, 0-10V, 0-20mA or 4-20mA
• PWM / Dither frequency: 50-500Hz
• Operating temperature: -40° to +75° Celsius
• Size: 4.75” long x 2.25” deep x 3.15” wide (4.15” with cable glands)
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PVD3X3M, Proportional Valve Driver, direct DIN solenoid mount, 3m cable 4 x AWG18
Benefits and Features:
• Versatile digital design
• Large, easy-to-use adjustments and 3-digit seven-segment LED display
• Completely sealed even during set-up
• Wide range of supply voltage
• Electronic limiting circuit / short circuit proof
• Load can be connected & disconnected live
• Protected against wrong connection
• Simple control with differential analog input
• Energy efficient PWM circuit, no heat sink is required
• Current sensing maintains output regardless of changes in supply voltage and coil resistance
• Thick wall, sturdy housing made of flame retardant plastic UL94-V0
• Mounting: DIN 43650-A/ISO 4400 solenoid
• Easy troubleshooting
Specifications:
• Operating voltage: 9 - 35VDC
• Maximum output current: 3A
• Ramp time: 0.0 to 99.9s
• Linearity: 0.5%
• Protection grade: IP67 **
• Input signal: 0 to +10V or 0 to –10V
• PWM / Dither frequency: 50-500Hz
• Operating temperature: -40° to +75° Celsius
• Size: 2.5” long (3.5” with cable gland) x 1.5” wide x 1.4” deep
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ASCO's solenoid valve controllers (Valve Monitoring Controller) are a line of position indicators for linear and quarter-turn applications. This is a key component for automating your process valve package. The VMS line can easily communicate as a node over a fieldbus network.
ASi Network Card All of ASCO's VMS products are available with Actuator Sensor Interface capability. This 2-wire ASi versions are EMC tested and ASi Certified.
DeviceNet Network Card DeviceNet is available on all VMS products. It is available with or without diagnostics depending upon your needs. ASCO's DeviceNet products are all ODVA Certified.
Profibus PA Network Card All of ASCO's VMS products are available with Profibus PA Network Cards. This high level fieldbus system comes in IS and non-IS versions with diagnostics. ASCO's Profibus PA Network Cards have all been EMC tested and are certified by Profibus International.
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DICTATOR manufactures electromagnets tested and approved according to the EN 1155:2005.
An extensive product range of electromagnets and counter plates
covering most applications.
Holding forces up to 5000N
Voltage: Standard 24 VDC, other tensions also possible
Special designs
- Ex-proof magnets
- IP65
- Magnets with UV-resistant sealing resin for outside applications
- Magnets to be integrated in overhead door closers
- Customized designs
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These electromagnetic holding magnets are used in electrically operated independent clamping devices to hold open fire protection doors and exits. The doors are held open either in a fixed position or in a manually adjustable angle until they are electrically released.
Magnets for EX applications with ATEX certification are available.
Size: 42 - 70 mm with quality control
Holding force: 300 - 1568 N by quality controlled
goods
Rated torque: 1.5 - 3.0
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Material generally linked to a fire system which will automatically release the fire doors in case of a fire, by switching the power off.
Electromagnetic holder mounted in a metallic box painted with white epoxy, with cabled local release button, protection level IP42, delivered with an equipped magnetic pin
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Floor Mounted
The unique design provides maximum protection for areas subject to vandalism or accidental damage.
- 200N or 500N holding force
- Zero residual force
- Robust aluminium construction
- Surface cable entry
- Supplied with Keeper Plate
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DESCRIPTION AND OPERATION
Gone up on a fixed part, these suction cups ensure
the magnetic maintenance of the doors by l’ intermediary
d’ a reinforcing plate.
The release is obtained:
by electric drive remotely
cut of the tension d’ food for
models with lack of tension
powering for the models
with emission of current
manually by l’ intermediary d’ a button
push rod (models with lack of tension).
The return to the position “ maintien” s’ obtains in
bringing back the door in the initial position.
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DICTATOR provides complete hold open systems for hazardous areas
They comprise explosion-proof smoke and heat detectors, door operators and the electromagnets. They comply with the requirements for group II products and can be installed in all zone 1 and 2 areas (according to VDE 0165). The explosion proof magnets are encapsulated (EEX m). Two series are available: with ex-proof connection box or with connection cable. The standard length of the cable is 2 m, but it can be delivered in the length required on site. The holding force of the magnets is either 550 N or 145N. The integrated release pin eliminates any remanence after switching off the power supply of the magnets, ensuring that the magnets always releases the door. All ex-proof magnets are equipped with diodes and polarity protection.
The DICTATOR ex-proof magnets have been tested both according to EN 1155:2005 for hold-open systems and the ATEX directive by the Physikalisch-Technische Bundesanstalt Braunschweig (certificates PTB 03 ATEX 2174 X and PTB 03 ATEX N060).
In addition to the ex-proof magnets DICTATOR also provides a large range of electromagnets for hold-open systems, that comply with the EN 1155:2005 and are approved for the use in hold-open systems.
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Doorholder magnets, explosion proof
Doorholder magnets with 650 N, 1300 N and 2000 N force, explosionproof, in acc. with ATEX 94/9/EC, II2G EEx m II T6, II2D IP66 T85, for use in hazardous areas zone 1, 2, 21 and 22 for all kind of gas, mixtures, vapours and dust (in acc. to type). Protection class IP65.
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Windings are precision molded into plastic for mechanical and electrical stability.Tuning is done by means of an aluminum core
Optional plated brass shield cans with solderable tabs provide integral shielding
165 series offers intermediate L values to the 164 and higher SRF ratings
Samples of all values are available in Coilcraft Designer's Kit M305
Tune with our handy 3-in-1 "TriTuner" tuning wrench
RoHS-compliant. Terminations: Leads – Tin-silver over copper
Shield can tabs – Tin-silver over nickel over brass
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