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Si825x
The Si825x family of programmable digital power controllers provides closed-loop feedback control, system protection and power management functions for switch mode power systems and motor control applications.
Features
Single-chip, flash-based digital controller
Dedicated DSP-based loop processor
50 MIPS flash system management processor
Comprehensive, low-cost development kit
5x5 mm 28QFN and 32LQFP packages
125 °C maximum operating temperature
Applications
DC-DC, AC-DC converters
PFC circuits
Motor control systems
Isolation
UPS system
Level shifting
Ground loop elimination
Isolated analog data acquisition
Operator interface controls
Plasma TVs
Ethernet/CAN networks
Isolated point-to-point communications
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Aimtec expands its switching regulator converter product line with the addition of the AMSR1-78-NZ series of non-isolated, DC-DC switching regulators.
A feature rich, pin-to-pin replacement of 78xx linear regulators, the AMSR1-78-NZ step-down converters provide highly regulated output voltages ranging from 3.3VDC to 12VDC, producing maximum output currents of 1A at efficiency rates of up to 96% that remain virtually constant over the entire input range. Low output ripple and noise (60mV p-p) make these robust converters ideal for noise sensitive applications.
Ultra wide input ranges (up to 6:1) extend from 4.75-32VDC to 16-33VDC allowing these highly reliable products to be powered from unregulated sources.
Designed in a SIP3 package (11.68 x 8.9 x 17.5mm), the AMSR1-78-NZ series is pin compatible to the TO-220 package and makes these power supplies ideal for low profile circuit implementations such as portable power and standby-power applications.
Versatile for a multitude of industrial applications, the AMSR1-78-NZ series is designed to operate at full output power without heatsinking or forced-air cooling below +85°C, which is a distinct advantage for all applications.
Useful features include continuous short circuit protection, output current limit and thermal shutdown, Aimtec’s AMSR1-78-NZ series of DC-DC switching regulator converters can operate continuously at full load without the need for load derating below +71° C, within an ambient temperature range of -40° to +85°C.
The AMSR1-78-NZ series is made with high quality, RoHS compliant materials that undergo rigorous quality control to ensure reliability and performance.
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For Point of Load (POL) applications, MSK has created the first hermetic, hi-rel switching regulators product line. Offering high efficiency, high output current, wide input voltage range, and output voltages as low as 1.2 Volts, the MSK Switching Regulators product line allows circuit designers to power most of today's complex digital processors, FPGA's, and similar systems.
- Efficiency up to 95%
- Output Current up to 8 Amps
- Input Voltage Range from 5 to 80 Volts
- Fixed Output Voltages from 7 to 1.2 Volts, as adjustable versions.
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Part: IR3624M
Description: High Frequency Synchronous PWM Buck Controller in a 10-Lead MLPD Package.
Features
* Internal 600kHz Oscillator
* Operates with Single 5V or 12V Supply
* Programmable Over Current Protection
* Hiccup Current Limit Using MOSFET RDS(on) sensing
* Precision Reference Voltage (0.6V)
* Programmable Soft-Start
* Pre-Bias Start-up
* Thermal Protection
* 10-Lead MLPD Package
The IR3624 is a PWM controller designed for high performance synchronous Buck DC/DC applications. The IR3624 drives a pair of external N-MOSFETs using a fixed 600kHz switching frequency allowing the use of small external components. The output voltage can be precisely regulated using the internal 0.6V reference voltage for low voltage applications. Protection such as Pre-Bias startup, hiccup current limit and thermal shutdown are provided to give required system level security in the event of fault conditions.
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CBS
The CBS is a mechanical switch which detects and prevents belt misalignment on conveyors. It reacts to the tilt caused by the misaligned belt. The CBS comes with 2 outputs - 15° and 30° - which trigger a first step alarm and a stop. The sensors are connected to a central monitoring unit, CB2V0A, which can control four sensors and triggers an alarm or stop signal and also provides a time delay.
The cylinders in contact with the belt are available in different options:
Mounted on a stainless steel bearing
-- stainless steel 304 or nylon cylinder
Mounted on shaft
-- nylon cylinder
The adjustable support is in stainless steel and allows a simple installation and adjustment of the sensors.
The advantage of this system lies in the fact that the force of contact between the cylinder and the belt is limited to the weight of the cylinder itself. This means that the cylinder is not damaged / cut by the belt even if they are in contact for a certain length of time.
The sensors are usually installed in pairs on each side of the machine.
ATEX certified zone 20 Ex II 1D Ex tD A20 IP 66 T125°C
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Ramsey Conveyor Protection Switches
Protect your equipment, prevent accidents and reduce unscheduled shutdowns with Thermo Scientific Ramsey conveyor protection switches. Our switches are used for position information, for control signals, and to identify potentially hazardous situations with your process equipment. They utilize a rugged, heavy-duty design and are built to last.
Product Detail
The Ramsey Belt Misalignment Switch is used to monitor the position and tracking of conveyor belts. It is mounted on the conveyor structure and adjusted so the roller arm is the proper distance and angle from the outside edge of the belt. When a belt drifts out of alignment it contacts the roller actuator arm which rotates the actuation shaft, causing the belt misalignment switch to send an alarm signal.
The Ramsey Safety Cable Pull Switch is used as an emergency shutdown device for conveyors or other equipment. They meet OSHA and MSHA requirements for safety shutdown devices.
Safety pull cables are attached to the actuating arm of the switch. When force is applied to the pull cable it rotates the actuating arm and actuating shaft. At a 20° rotation the switch enters a tripped and locked position. The actuating shaft has two cams inside the housing. Each cam simultaneously actuates an independent SPDT micro-switch for shutdown and alarm signals.
The Ramsey Tripper Position Switch is a heavy duty limit switch. It is often used to indicate the position of a tripper on a conveyor with multiple discharge points. However, it can be used anywhere you need an extremely heavy duty limit switch with physical activation.
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Structure made of aluminium anodised profile Smooth PU color P.320 belt slats h=35 pitch 400 mm. vulcanised belt joint max. temperature resistance from -10°C to +90°C Transmission group composed of: Motor 0,12Kw multi voltage worm reduction unit with lubrification for life Fixed speed 3 mt./min.
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Welcome to our domain of elements. No matter if you are the final user or a wholeseller, we will give you an overview of our wide delivery program of conveyor technology elements. All elements are continuously developed and optimised over the years. Using TRAPO elements from gravity roller conveyor to horizontal conveyors, you are using the components for success.
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Tubular handles with switch Emile MAURIN the tubular handles with switch were designed for unlocking/releasing of the safety devices of the sliding doors and the rotary/revolving doors. - Optimized Ergonomics (with the switch directly with the door) - Assembly and installation simplified - Functions additional possible directly on the handle and connected to the door: switch of stop urgently OFF, push-buttons START or RESET, luminous indicators All the switches, push-buttons and indicators, normally installed on external panels or rising, here are directly integrated on the tube of the handle. While unbolting the device with the inch, the same hand can open the door. According to your applications, various versions are deliverable with a switch of stop urgently OFF or 2 push-buttons being able to be used for example, one for START and the other for RESET. The version with 1 only push-button implies that it is about an element of contact. The 2 indicators are integrated in the case circuit breaker and they can post various operating conditions, allowing, for example, with the operator to make function or control its machine directly since the door. The second push-button can be used as element of contact. The tubular handles are out of aluminium stripped black chechmate or anodized. The side supports in zamac are stripped black chechmate. A kit with the caps of red, green and blue color is provided for each button.
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Functional Handle
with Emergency
Stop FG5
Material and
surface treatment:
Tube ø 30 x 1,5 mm of aluminium AlMgSi 0,5, black powder coated with fine structure. Tube holder and cap of polyamide PA6, black with fine structure.
Function element:
Emergency Stop.
FG5-20
2 NC contacts; UL approval.
FG5-21
1 NC contact and illumination by red LED; UL approval.
Protection class:
The protection class of the functional handles conforms to IP 65.
Connection:
Connecting cable 5 m readymade, lead out of the tube holder.
Special designs:
Other handle lengths on request.
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Structure made of aluminium anodised profile Smooth PU color P.320 belt slats h=35 pitch 400 mm. vulcanised belt joint max. temperature resistance from -10°C to +90°C Transmission group composed of: Motor 0,12Kw multi voltage worm reduction unit with lubrification for life Fixed speed 3 mt./min.
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Welcome to our domain of elements. No matter if you are the final user or a wholeseller, we will give you an overview of our wide delivery program of conveyor technology elements. All elements are continuously developed and optimised over the years. Using TRAPO elements from gravity roller conveyor to horizontal conveyors, you are using the components for success.
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Features :
Single SmartSwitch with L0102 single switch logic board
Uses the SmartSwitch panel mounting housing
Bicolor switch (consult factory for other switch color options)
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-Electronic ballast
-Lamp without/with electrical socket (choice of sockets)
-Magnet fixing (option)
-Energy saving lamp
-On/Off switch
The flat slimline lamp SL025 is suitable for all types of panels and enclosures, especially where space is at a premium.
The integrated electrical socket allows the use of additional appliances and is available in a number of country specific types.
The lamp can be mounted on its narrow or broad surface using screws and is suitable for fixing to 35mm DIN rails.
Approvals: UL File Nr. E 234324
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KOFLOC RK1812/1814
The KOFLOC Flow Meter with Photosensor MODEL RK1812 & RK1814 SERIES are equipped with a photosensor for detecting float positions at preset levels and thus triggering the alarm output. A light source is a red LED for easy aiming and the indicator lamp can verify its stable operation. These models are based on the KOFLOC RK1400 or the RK1200 SERIES High Precision Variable Area Flow Meter that employs a flow-tube manufactured with a proprietary glass molding technique. It is a premium variable area flow meter that counters the perception of rotameter as being only good for a rough estimate.
FEATURES
♦ High-performance
♦ Precision needle valve
♦ Numerous variants and custom models
♦ Alarm output
APPLICATIONS
♦ Flow inspection
♦ Flow alarm
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Features:
Modules drive up to 16 SmartSwitches.
Reduces design time.
Saves on development cost.
Fully programmable using NKK software.
Single switch logic board
Supports single & bicolor LEDs
Compatible with C1601 controller
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HAMAMATSU offers a full line of LED with various structures and package shapes ideal for optical switch design.
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Features:
Single switch logic board
Supports single & bicolor LEDs
Panel mount capabilities
Compatible with C1601 controller
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INTERTEC sun shades made of GRP have been designed to provide protection from environmental conditions such as UV-radiation, precipitation and dust accumulation.
Different sizes are available to accommodate single and multiple instrument installations. INTERTEC has the right sun shade for nearly every application.
INTERTEC sun shades are available in the form of DIASHADE or SD in many different dimensions.
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Electronic switches and controls are operated simply and comfortably by the use of membrane switches with highest functional safety - printed with the modern screen printing technology.
Membrane switches excel due to their space-saving and compact construction, safe function, and last but not least by insensitivity to humidity and soiling. The boundless design possibilities are a further consideration.
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... see all the products in the category
Inks
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FS5000 Flow Switch Controller
The FS5000 Flow Switch Controller is designed for use in applications that require flow/no-flow control of metering pumps and other devices. It includes a flow switch and three (3) 115V receptacles that are powered with flow and one (1) 115V service receptacle. Power indicator light, flow indicator light and test switch are included.
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EE371
compact dew point transmitter for measurements down to -80°C Td (-112°F Td), pressure-tight up to 100bar (1450psi), also availbale as switch
EE35
dew point transmitter for measurements in industrial applications down to -60°C Td (-76°F Td), pressure-tight up to 20bar
EE33
transmitter for measuring dew point at continous high humidity
EE45-1
condensation monitor for chilled ceilings and HVAC applications
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EE55 Series
Air Velocity Switch for HVAC Applications
The EE55 air velocity switch is designed for standard HVAC applications with a switching threshold between 2 and 20 m/s.
EE55 consists of an interchangeable sensing probe and a relay unit suitable for panel mounting. The electronics integrated in the sensing probe allow a cable length up to 10 m to the relays unit and ensure high immunity to electromagnetic perturbations.
Low angular dependence and an extension tube allows cost-effective, easy positioning of the sensing probe in ducts with diameter between 50 and 630 mm.
EE56 Series
Air Velocity Switch for lowest Velocities
EE56 air velocity switch is designed for special laminar flow and HVAC applications with a switching threshold between 0.2 and 2 m/s.
EE56 consists of an interchangeable sensing probe and a relay unit suitable for panel mounting. The electronics integrated in the sensing probe allow a cable length up to 10 m to the relays unit and ensure high immunity to electromagnetic perturbations.
Low angular dependence and an extension tube allows cost-effective, easy positioning of the sensing probe in ducts with diameter between 50 and 630 mm. For smooth plant start-up there is the possibility to set the delay time between 20 and 100 s.
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