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PS-30-12:Switching power supply PS, 12V DC
* stabilized switching power supply
* to supply control machines, alarm systems, to be used in measuring and regulation.
* galvanically separated from the main
* PS-30-12: fi xed output voltage DC 12 V, stabilized 30 W
* PS-30-24: fixed output voltage 24 V DC, stabilized 30 W
* PS-R: output voltage: DC 12 - 24 V regulated, stabilized 30 W
* when short-circuit-output is disconnected
* exceeded limit values ( temperature , current) is indicated by red LED and output is disconnected
* output current is limited by an electronic fuse
* input voltage: AC 230 V
* 3-MODULE, DIN rail mounting
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Application
The switch-mode power supplies are powerful and robust devices to power sensitive loads in a hard industrial environment. These features result from the modern construction with a good radio shielding and high reliability integrated in a functional and stable casing. The short circuit proof output DC voltage of this type can be adjusted. This power supply is optimally suited for loads requiring high starting currents.
Product information
Switch-mode controller with low residual ripple
Overload- and open circuit protected
Short circuit proof
Output separated according to VDE 0551
Smoothed output
Operating status shown by LED
Parallel connection possible
Suitable for the tropics - epoxy resin casted
Safety acc. to VDE, EN, UL, CSA
Technical data
Input voltage (VAC): 85 ... 270 / 320 ... 550 VAC
Input voltage (VDC): 120 ... 400 / 450 ... 780 VDC
Output voltage: 5 ... 130 VDC
Output current: 0,5 ... 50,0 A
Power: 12 ... 1200 Watt
Operating temperature range: -40°C / +80°C
Mounting: on rails acc. to DIN 46277 or wall mounting with screws
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*Compact size, High quality, Competitive price
*Universal input power source
*Able to drive various controllers
*Built-in over current protection circuit
*DIN rail mounting and mountable without the rail
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Switched-mode power supplies SN3 - the ideal power supplier for your 24 V DC PLCs
The switched-mode power supply unit is indispensable in the fields of power engineering and automation. The technology features a high efficiency and the development of heat and power losses are thus kept to a minimum.
The wide input voltage range which accepts both AC and DC power supplies guarantees world-wide use, even with fluctuating power networks and battery operated systems.
The new devices feature integrated performance reserves of up to 50 %; which avoid the necessity for over-dimensioning with high starting loads. They are also no-load and overload protected and feature permanent short-circuit proofing.
Devices with adjustable output voltage, e.g. for compensation of voltage drops on long cable lengths enable matching to the demands of different applications.
An additional annunciation module which can be retrofitted with a remote function for external switch on and off, as well as a relay output for indicating that the input/output is ok, optimise the monitoring features of the control.
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Features:
- Standard/ DIN Rail Mounting Dual purpose
- Convection Cooled
- input/ output LED indicator
- 100% burn in test
- MOSFET designed
- 1 yar warranty
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Features
- Output Modify Range:3V~200VDC
- Redundant Function (HOT SWAP)
- Alarm Signal (RDY) Exposition Details
- RDY Signal Wirigin Diagram Circuit
- Standard / Din Rail Dual Purpose Details
- Accessories Mounting Guide
- RoHS Report
- ISO 9001:2000 TUV Certification
- Part Number Rule
- Split rail, Series, and Parallel, Redundant use, and Remote sensor connection circuit
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The successful PowerVision range has been extended. From the 4th quarter, you will also receive single-phase stabilised switch mode power supplies with a rated output current of 2.5, 5, 10 and 20 A respectively. The three-phase economy switch mode power supplies can now also be supplied with isolated DC OK signal output and active inrush current limiting as an option. The range of uninterruptible power supplies has also been extended with a buffer module and an accumulator module.
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Our standard range has more than 160 references of DIN Rails.
It allows to answer any type of requirements :
- mini-rail 15x5,5
- symmetrical rail 35x7,5
- symmetrical rail 35x10
- symmetrical deep rail 35x15x1,5
- symmetrical reinforced deep rail 35x15x2,3
- asymmetrical rail 32
There exists :
several types of treatments : zinc bichromate or white zinc
several types of raw material : zinced steel, galvanised or stainless steel
several lengths : 1,2, or 3 meters 2 types of perforation
Also, we manufacture a wide range of C Rails and Uprights (2,5 thickness) in L,U,Z shape.
This range of rails and uprights is completed by several types of accessories : metal clips, nuts, mounting brackets, spacers and insulators.
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The LDG-S serie of enclosures are fully insulated enclosures according to the specifications of the machinery and the auto motive industries.
Designed for easy snap-on assembly onto DIN-rails by integrated snap-on clip. These enclosures facilitate economical device assembly with optimal utilization of space. For the termination of the conductors of the cable 2 enclosure versions are availible:
- pluggable terminals for easy servicing and exchange (commercial pin headers on the pcb.
- screw terminals for a fixed termination of the conductors. For effective heat dissipation the LDG-S enclosure features a base part with integrated ventilation slots. Closed versions (without ventilation slot) are availible upon request.
Features:
2 installation widths: LDG-S2: 22.5 mm; LDG-S4: 45 mm.
Options for the termination of the conductors:
LDG-S2: 4 screw terminal blocks with 4 terminals each or 4 pcb headers with 4 pin contacts each for connecting cable cnnectors with 4 pins.
LDG-S4: 8 screw terminal blocks with 4 terminals each or 8 pcb headers with 4 pin conacts each for connecting cable connectors with 4 pins.
Easy snap-on assembly on DIN-rails according to DIN EN 50 022
Easy assembly of the enclosure achieved by snap-in design of the two base part and the top part
Transparent housing cover with the option for a label
Customized colors and versions upon request
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OKW offers a comprehensive range of cases for DIN rail mounting. All types are extremely installation-friendly, for mounting components as well as for connection work!
Your advantages:
- Different connection options for commercial components such as terminals, PCB plug headers and front connectors.
- Without/with integrated connection system.
- Without/with ventilation slots.
- Different sizes following DIN 43880, unit 1.
- Suitable for DIN rails EN 60 715.
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l Hosing shell moulded in ABS
l Mount easily onto standard DIN rail
l With base for mounting rail
l PCB can be connected with terminal by welding
l Fast mount due to screwless assembly
l Custom material and color avilable
l Temperature range -20°C - 70°C
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EURONORD range is designed to house DIN-rail mounted terminal block and various types of sensors. EURONORD enclosures are available in polycarbonate, ABS, polyester and aluminium. There are more than 170 different off-the-shelf versions available.
Dimensions range from 50*45*32 mm to 360*400*151 mm
PC: IP 66/67; IK 07/08; NEMA Type 1, 4, 4X, 12 and 13; UL 94-5V; UL 508
PCQ: IP 65; IK 07/08; NEMA Type 1, 12, 13
ABS: IP 66/67; IK 07; NEMA Type 1, 4, 4X, 12 and 13; UL 94 HB
ABQ: IP 65; IK 07; NEMA Type 1, 12, 13
AL: IP 66/67; IK 08; NEMA Type 1, 4, 4X, 6, 12 and 13
P: IP 66/67; IK 08; NEMA Type 1, 4, 4X, 12 and 13; UL 94-5V; UL 508
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Rectilinear Motion Enabled With A Round Shaft
The NB Slide Screw is a unique drive unit which makes efficient use of friction to convert rotary motion to linear motion. This unit is a very simple mechanism containing only radial bearings in contact with a shaft, providing ease of maintenance. Even if an accident occurs, this unit slips on the shaft, stopping itself to prevent further damage. The unit is applicable to a wide variety of devices by fully utilizing its features, although while accurate positioning would require an extra control.
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The TOPBALL slide bush is a high performance bushing with 3 times the load capacity and the capability to provide 27 times the normal travel life of a conventional bushing.
The TOPBALL is available in a variety of configurations to fit different applications.
NB’s self aligning TOPBALL can be designed into many different applications such as factory-automation equipment, machine tools, industrial machinery, optical and measurement instruments and electrical equipment.
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Complementary to the popular and proven PRT Ring Slides & Track System, DTS is a fully integrated belt-driven track system, and includes a couple of ingenious features amongst its many 'reduced engineering' attributes.
Available in either rectangular or oval format and in two rail sizes (25 and 44), DTS can be supplied as a stand-alone unit in conjunction with the MCS Machine Construction System, or as a sub-assembly on its own bespoke mounting plate. A steel-reinforced timing belt drives an unlimited number of carriages via adjustable pulleys under either continuous or intermittent motion.
Optional features include the Trip Latch mechanism, which disengages the drive from individual carriages which may become impeded, saving the system from damage. Also the Carriage Locking System will be particularly useful during intermittent motion. It locks any number of carriages into a fixed and repeatable position for further operations to take place.
A range of control and sensing operations are available, and the system may be specified with a plain output shaft, fitted AC Geared Motors, or a range of gearboxes for customers' own motors to be added.
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Profile Rail Brake
Nexen's RB Series of linear profile guide rail brakes uses spring force to secure the load in holding applications. Superior response time and high force for stopping and holding in e-stop and power-off situations. Each RB brake clamps directly onto the center of the guide rail to provide positive braking and holding in all axes. These profile rail brakes hold position accurately by eliminating drive train backlash and elasticity.
Nexen's RB Series is engineered for dependable performance. With a revolutionary set of patent pending features, the RB Series provides an industry leading braking solution for linear profile guide rails. If personnel safety is required, an unrelated, redundant safety system is recommended.
Fits 15, 20, 25, 35, and 45 mm Profile Guide Rails
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Clamping Systems
Pneumatic clamping or brake system of highest power and torque. Fail safe security clamping pneumatic failure means clamping remains effective. The values of hydraulic clamping can be achieved and even exceeded. Tested and approved for more than 1 million clamping cycles (static conditions)
Applications:
- Linear guideways, guideways
- Clamping of linear drives
- Tilting heads and swiveling tables
- Rotary tables
- Spindles
- Support cylindres, feeders
- Clamping of the bars, pistons and shaft
- Elevating devices
- Hydraulic presses
- Hydraulic lifts and elevating tables
- Safety catches
- Blocking systems
- High-lifting devices
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Nexen's RBR-series rail brakes are ideal for clamping and power-off holding applications. The unique piston design allows high clamping forces and low release pressures.
The RBR is engineered for dependable performance, easy set up and low maintenance.
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Since the creation and patenting of the original DualVee® wheel in 1967, it continues to provide easy to use, easy to install guide wheel components and assemblies. DualVee is ideal for a wide array of applications, from the clean room to the sawmill. These rugged yet economical guide wheels are quiet, ideal in long length applications, and tolerant of harsh environments.
DualVee's recirculating elements are self-contained and isolated from the environment; rolling contact between the wheel and track sweeps debris aside, making it ideal for use in contaminated environments.
DualVee offers three different wheel options; original guide wheels, studded guide wheels, and new integral one-piece guide wheels for lower cost and ease of installation. A wide variety of bushings and journals are available.
DualVee single edge or double edge track with patented mounting shoulder is available in carbon steel or stainless steel, induction hardened or "as formed". Hardened track comes in single lengths up to 20 feet, unhardened in lengths up to 22 feet. Track is easily butt-jointed for longer length applications.
A number of accessory items are also available including wheel covers, lubricators, track plate assemblies and wheel plate assemblies.
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A highly effective system for lower cost and accuracy builds up from a single edge track and matching wheels. DualVee components are available in a range of sizes to suit most applications with high temperature and vacuum/clean-room options available to complement existing stainless steel components.
- Track lengths up to 6m with unlimited lengths achievable by butting
- Available drilled or un-drilled to minimise additional engineering
- Ex-stock availability
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Guide roller with threaded rod
- Profile in arc of circle for fonctionnemenî on tree
- Lubricated with life and tight
- Composed of a roll of the dice with two oblique lines
- Fixing of the roller by its threaded rod
- Exist in standard version (ref.: FRW) or with eccentric (ref.: FRWE)
- Also Exist in lNOX (ref.: FRW... - VA.FRWE... - GOES)
Another products available:
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The SMITH-TRAX® special duty track roller bearings are machined from high-alloy steel and are case-hardened for maximum longevity. These bearings are fitted with deep-groove ball bearings or tapered roller bearings to handle both high radial and thrust load applications.
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Track rollers with Gothic arch groove - type SG
The function of series SG rollers is same as the series LFR rollers. But they are mainly used in the flat track and in the condition required compact structure. After rollers are installed to the slider, the shaft will be not or seldom over the roller's side planes.
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Track rollers are self-retaining, single or double row units with particularly thick-walled outer rings. These bearings can support axial forces in both directions as well as high radial forces. The bearing outer rings have a crowned or cylindrical outside surface. Designs with a crowned outside surface are used where there is misalignment in relation to the raceway and edge stresses must be avoided. The track rollers are available with an inner ring, with a stud and with a plastic tyre on the outer ring.
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Combine the high capacity of Load Runners idler-rollers with high-strengthsteel Load Rails, cut to length and drilled to your specifications. Eliminate design time and sourcing costs for heavy-duty material handling systems.
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