Cathodic protection voltage and current
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The document shows a diagram for monitoring cathodic protection at a single well. It depicts an analog transmitter that converts a 0-50 VDC signal from the well to a 1-5 VDC output. It also shows a current transmitter that converts a 0-50 amp signal to a 1-5 VDC output. Both outputs feed into a remote monitoring device.
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This document provides information on the CD4093BM CD4093BC Quad 2-Input NAND Schmitt Trigger integrated circuit. It consists of four independent Schmitt trigger NAND gates, each with Schmitt trigger hysteresis on both inputs for noise immunity. The IC has a wide supply voltage range of 3-15V, and specifications for propagation delay, input/output voltage levels and currents, and hysteresis are provided over temperature. Typical applications include wave shaping, pulse generation, and logic functions. Dimensions and packaging options are included.
Underground water line pressure monitoring
The document describes a wireless man hole monitoring system. It uses a 6 element Yagi antenna to transmit data from sensors in man holes to a repeater and then to an Omni antenna on a server building. The system is powered by solar panels and uses analog transmitters and transducers to monitor water lines.
P700; 75-150A Programmable Power Controller
P700 Solid State Power Controller (SSPC) is a fully rated 150 Amperes device available for use in today\’s and tomorrow\’s Power Systems. Features reliable trouble free switching together with real short circuit
protection. Load current is sensed and shutdown initiated within microseconds.
SPICE MODEL of 5D-11 in SPICE PARK
SPICE MODEL of 5D-11 in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
Arduino Severino Serial Board TPS-00759 www.onlineTPS.com
This document provides a user manual for the Arduino Clonet (Serial) board. It includes descriptions of the main components and features, including the serial connector, power supply, ICSP header, jumpers, buttons, LEDs, pinouts for digital, analog and power pins. The board is fully compatible with Shield boards and includes auto reset, voltage regulation, noise filtering and other features to make it compatible with the Arduino platform.
Lm567
The LM567/LM567C are tone decoders designed to provide a saturated transistor switch output when an input signal is present within the passband. The circuit consists of an I and Q detector driven by a voltage controlled oscillator which determines the center frequency. External components independently set center frequency, bandwidth, and output delay. Features include a 20:1 frequency range adjustable with a resistor, logic compatible output, and bandwidth adjustable from 0 to 14%. Applications include touch tone decoding, frequency monitoring, FSK demodulation, and communications paging decoders.
Lpc662
This document provides information on the LPC662 low power CMOS dual operational amplifier:
- It is ideal for single supply operation from +5V to +15V with rail-to-rail output swing and input common-mode range including ground.
- Key features include micropower operation (<0.5mW), high voltage gain (120dB), low input offset voltage (3mV), and ultra low input bias current (2fA).
- Applications include high-impedance buffer, precision current-to-voltage converter, long-term integrator, high-impedance preamplifier, active filter, sample-and-hold circuit, and peak detector.
Cd4013
This document provides information on the CD4013B and CD4013BC dual D flip-flops. It includes general descriptions, features, applications, connection diagrams, truth tables, and electrical characteristics for the devices. The dual D flip-flops are CMOS integrated circuits that can be used for applications such as shift registers, counters, toggles, automotive systems, data terminals, instrumentation, and computers.
Chennai edc manual
The document describes experiments to be performed in an Electronics Lab. It includes:
1. Characterization of semiconductor diodes and Zener diodes, including measurement of their forward and reverse bias characteristics.
2. Measurement of transistor characteristics under common emitter, collector, and base configurations.
3. Characterization of other electronic devices like FETs, UJTs, SCRs, DIACs, TRIACs, photodiodes, and thermistors.
4. Design and analysis of rectifier, amplifier, and filter circuits using these devices. Experiments will also involve use of an oscilloscope to examine electronic circuits.
3D-22のスパイスモデル
This device modeling report summarizes simulations of the power thermistor component 3D-22 made by Ishizuka Electronics Corporation. The report includes graphs of the thermistor's current transient characteristics when subjected to alternating current, its thermal characteristics as temperature increases over time, and its resistance characteristics at different temperatures.
LED Drivers for MR16 Lamps
The document discusses LED driver ICs for MR16 lamps, including the NCL30160 and NCL30161. It provides a decision tree to select the appropriate LED driver based on input voltage, output current and other factors. The NCL30160 and NCL30161 are then described in more detail, highlighting their constant current driving ability, integrated MOSFET, dimming functionality and other features. Application examples and performance data are also provided.
Base unit dc actuator
This document provides a diagram and description of a generic 4-20 mA valve actuator with position feedback and base unit. The diagram shows the valve actuator unit connected via analog connections to a base unit that provides power from solar panels and batteries and monitors valve position feedback. The base unit handles analog input from the valve actuator and powers the actuator via analog output control signals.
Acx502 bmu
This document describes the specifications for the ACX502BMU-7 LCD panel. It includes:
1. A block diagram of the panel showing the drivers, active area, and interface.
2. Maximum ratings for voltages, operating temperature, and LED current.
3. A pinout diagram and descriptions of the FPC connector pins.
4. Operating conditions for voltages, frequencies, timings, and more.
5. Power on and off sequences showing the order and timing of signals.
6. Timing charts showing the horizontal and vertical directions of input signals.
The document provides detailed technical specifications for the ACX502BMU-7 LCD panel in a clear
Si1029X
The document summarizes a complementary N-channel and P-channel 60V MOSFET device. Key specifications include:
- N-channel: RDS(on) of 1.4Ω at 10V gate voltage and 500mA drain current. P-channel: RDS(on) of 4Ω at -10V gate voltage and -500mA drain current.
- Maximum drain-source voltage of 60V for N-channel and -60V for P-channel.
- Applications include replacing digital transistors, battery-operated systems, and power supply converters.
Similar to Cathodic protection voltage and current (20)
Arduino Severino Serial Board TPS-00759 www.onlineTPS.com
Arduino Severino Serial Board TPS-00759 www.onlineTPS.com
More from Asif Sheriff
Liquid Level Application - Site Survey
OleumTech Corporation provides industrial wireless automation solutions. The document discusses measuring tank height for their level transmitter products. It instructs that tank height should be measured from the installed face of the level transmitter at the top of the tank down to the bottom of the tank. The measurement captures the full height that the transmitter will need to measure to determine the liquid level within the tank.
Well head application overview copy
OleumTech provides wireless transmitters that can monitor oil and gas production facilities by transmitting sensor data like tank levels, pressures, temperatures, and flow rates to a central gateway unit. The transmitters are installed throughout the facility and can wirelessly transmit data from locations like oil and water tanks, separators, wellheads, and flowlines to help remotely monitor and manage the production process.
Well head application overview
This document provides a diagram of a gas production site. It shows various tanks and separators used to separate oil, gas, and water. Wireless transmitters throughout the site monitor and transmit data like levels, pressures, temperatures, and flows to a base unit gateway connected to an electronic flow measurement system. This allows for remote monitoring and measurement of production from the gas wells.
Upstream application overview and capabilites
This document describes a wireless monitoring system for an oil and gas wellhead. Wireless transmitters located throughout the production facility transmit levels, pressures, discrete values and temperatures to a wireless base unit. The base unit then transmits this data via serial Modbus RTU to an ABB control system. Digital outputs from the base unit are configured to open or close a sales valve based on process variables, providing high and high-high level alarm protection for the separator.
Tank Level to Base Radio with HMI and Long Distance Radio
This document provides pricing and component information for a wireless monitoring system. The system includes a 10-foot wireless dual float unit for $1696.80, a wireless AC 4-inch display and base unit enclosure for $2100, and various additional components like a 4-inch touch screen display, RS-485 and RS-232 Modbus connections, a 12VDC and 110VAC power supply, and optional antennas not included in the base pricing.
Tank point and continuous level to base radio and back haul
The document describes a wireless tank level monitoring system. A discrete or digital level transmitter on the tank transmits the local tank level data to a base unit display within 3000 feet. The base unit then transmits the tank level data to a field office using long haul radios for monitoring on a SCADA or touchscreen display.
Tank Level to DH2 and ABB Peering Analog Out to Allen Bradley
The document describes a wireless tank level monitoring system. Wireless transmitters attached to tanks transmit level readings to a DH2 gateway. The DH2 then sends the tank levels via long haul radio to a base unit. The base unit provides 4-20mA analog outputs of the tank levels to a programmable logic controller for monitoring and control.
Irrigation center pivot and water pump control
This document describes a wireless peer-to-peer pressure monitoring system between two base units. Base Unit 1 transmits pressure readings from a Wika Pressure Transducer via Yagi antenna to Base Unit 2. Base Unit 2 then uses the pressure readings to control a water pump at the pump house by outputting a 4-20mA signal based on the pressure levels. The system is powered by solar panels and batteries.
Hi Level Alarm to Base Unit to Red Lion with Alarm
The document is an electrical diagram showing a wireless high level alarm monitoring system. It includes an omni antenna, base unit, Modbus RTU RS485 interface, discrete transmitter, hi level alarm, interposing relay coil, 12VDC power supply, and 110VAC power supply. The system monitors hi level alarms wirelessly.
Tank level to dh2 and abb peering analog out to allen bradley
The document describes a wireless tank level monitoring system. Wireless transmitters attached to tanks transmit level readings to a DH2 gateway. The DH2 then sends the tank levels via long haul radio to a base unit. The base unit provides 4-20mA analog outputs of the tank levels to a programmable logic controller for monitoring and control.
Tank level to base radio with hmi and long distance radio
This document provides pricing and component information for a wireless monitoring system. The system includes a 10-foot wireless dual float unit for $1696.80, a wireless AC 4-inch display and base unit enclosure for $2100, and various additional components like a 4-inch touch screen display, RS-485 and RS-232 Modbus connections, a 12VDC and 110VAC power supply, and bulk mount and MDS antennas that are not included.
Tank point and continuous level to base radio and back haul
The document describes a wireless tank level monitoring system. A discrete or digital level transmitter on the tank transmits the local tank level data to a base unit display within 3000 feet. The base unit then transmits the tank level data to a field office using long haul radios for monitoring on a touch screen display.
Tank level to base radio and hmi
The Digital Level Transmitter on top of the tank wirelessly transmits tank product level data to the Base Unit. The Base Unit uses Modbus RTU communications to display the tank level on its 4-inch touch screen display. The Base Unit is powered by a 12 VDC power supply and communicates with the transmitter via an RS 485 Modbus connection.
Saltwater disposal overview copy
The document describes a base unit used for high level shutdown of salt water tanks. It uses digital and discrete transmitters to monitor tank levels and control valves. When tank levels reach a high point, interposing relays activate solenoid coils to close normally open valves and open normally closed valves to prevent overfilling. The system is powered by solar panels and batteries.
Multiple end nodes with analog out
The document describes a new wireless temperature monitoring system. Temperature transmitters located throughout multiple plant areas transmit temperature readings wirelessly to a new wireless gateway system. The gateway collects the individual 4-20mA temperature signals and transmits them to the PLC, replacing the existing wired system. The wireless system uses multiple base units and transmitter groups to monitor temperatures across four plant areas.
Hi Level Alarm to Base Unit to Red Lion with Alarm
The document is an electrical diagram showing a wireless high level alarm monitoring system. It includes an omni antenna, base unit, Modbus RTU RS485 interface, discrete transmitter, hi level alarm, interposing relay coil, 12VDC power supply, and 110VAC power supply. The system monitors hi level alarms wirelessly.
Tank level to base radio and hmi copy two
The Digital Level Transmitter located on top of the tank transmits tank product level data wirelessly to the Base Unit. The Base Unit then uses Modbus RTU communications to display the tank level data on a local 4-inch touch LCD display. Power is supplied to the display via the Base Unit's 12VDC power connector.
Tank Level to Base Radio and HMI Copy
A digital level transmitter on top of a tank wirelessly transmits tank product level data to a base unit located up to 3000 feet away. The base unit has a 4-inch touch screen display that shows the tank level using Modbus RTU serial communications.
Tank level to base radio with analog out
The document describes a wireless digital level transmitter that transmits tank levels to a base unit. The base unit then provides a 4-20mA output representing the current tank level. The transmitter is located on the tank and wirelessly communicates the level to the base unit.
Tank level to base radio and scadapack
The Digital Level Transmitter located on top of the Tank transmits temperature, product, and interface level data wirelessly to the Base Unit. The Base Unit then polls the tank data using serial Modbus RTU communications with the SCADAPack. The SCADAPack is powered by a 12 VDC battery charged by a solar panel and receives the tank data from the Base Unit over an RS485 Modbus connection.
More from Asif Sheriff (20)
Tank Level to Base Radio with HMI and Long Distance Radio
Tank Level to Base Radio with HMI and Long Distance Radio
Tank point and continuous level to base radio and back haul
Tank point and continuous level to base radio and back haul
Tank Level to DH2 and ABB Peering Analog Out to Allen Bradley
Tank Level to DH2 and ABB Peering Analog Out to Allen Bradley
Hi Level Alarm to Base Unit to Red Lion with Alarm
Hi Level Alarm to Base Unit to Red Lion with Alarm
Tank level to dh2 and abb peering analog out to allen bradley
Tank level to dh2 and abb peering analog out to allen bradley
Tank level to base radio with hmi and long distance radio
Tank level to base radio with hmi and long distance radio
Tank point and continuous level to base radio and back haul
Tank point and continuous level to base radio and back haul
Hi Level Alarm to Base Unit to Red Lion with Alarm
Hi Level Alarm to Base Unit to Red Lion with Alarm
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HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
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DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
ここ3000字までしか入らないけどタイトルの方がたくさん文字入ると思います。
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HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
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Cathodic protection voltage and current
- 1. OleumTech Single Well Cathodic Protection Monitoring Drawn By: SIZE FSCM NO DWG NO REV EBM A SCALE NTS 06/01/11 SHEET 0 OF 0 SM5000-JP2 Analog Transmitter 0-50 VDC to 1-5 VDC SX1000-RND POSITIVE NEGATIVE Current Transmitter H970LCA 0-50Amp to 1-5 VDC