10-05-2021

Elster Alpha Plus Meter Technical Manual

Contact Elster Electricity for information REX Meter Contents Technical Manual viii 07 April 2006 Revisions to This Document The REX Meter Technical Manual can be referred to by its document number: TM42–2210. Each revision of this manual is designated with a letter, with the first revision being “A,” the second being “B,” and so forth. The A3 ALPHA® meter uses Elster's patented digital measurement techniques that offer high accuracy, repeatability, and low ownership costs. Building upon standard meter design that includes form consolidation, voltage and class consolidations, 0.2% accuracy class meters, functional scalability and standard two week lead times, the A3 ALPHA.

Providing you the best range of Themis-alpha diaphragm gas meters, Diaphragm Gas Meters, Q.sonic-plus Ultrasonic Gas Flow Meter, Absolute Encoder AE2, TRZ2 and Rabo G16 - G250 Rotary Gas Meters with effective & timely delivery.

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Documents by Elster. Elster A1700 Technical Manual Read/Download When x = 9: manual reading Comment, The rest are the same as Elster A1700 (p3_num. Communications string from the Elster meters, interprets the data and stores the the A1700) on 2. ABB ELSTER A1700. ELSTER - Alpha Plus Counter (User's Guide in English) ABB ELSTER A1700. ALPHA Plus meter. The ALPHA Plus® meter is a totally electronic single phase or polyphase electricity meter and integral register that collects, processes, and stores energy use and demand data on either a single rate or time of use (TOU) basis. Contents A3 ALPHA Meter Technical Manual viii TM42–2190B 2003.February.28 Telephone Regulatory Information The A3 ALPHA meter internal modem complies with Part 68 of the FCC Rules. A label on the meter nameplate contains the FCC registration number. Product description A1500 1KGL 922700 V001E 8 3 Measured-value acquisition 3.1 Measuring module The measuring module (Fig. 1) comprises current and voltage transformers plus a highly integrated customized circuit (ASIC). It has been developed specifically for the alpha Meter.

The smart multi-functional themis^alpha index for diaphragm gas meters provides features, which go well beyond simple remote reading. The combination of existing options (time- and load-dependent tariffs, valve control, load profiles, communications interval control, data logging, etc.) enables the index to be adjusted to suit the needs of individual customers.
A wide range of communications solutions for the themis-alpha index guarantee the authenticity and integrity of the data transferred between the communications partners and also allow granting authorization to users. For example M-Bus (wired or wireless), GSM/GPRS or ZigBee communications modules are available for various markets. A secure, remotely controlled software update and the modular principle guarantee that the technology is future-proof and also that it can be adjusted to meet new challenges retrospectively at low cost if necessary.

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Index for Diaphragm Gas Meters
The CHEKKER is a patented meter which generates a two-digit check number in its index. The number is generated mechanically and the system requires no maintenance. This check number is encoded. When the meter is read out the check number is also registered and, with the help of a software module, the number enables the user check whether the meter reading is right or wrong. To do this, the check number is automatically decoded before the data is processed by the billing system.

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The new Ultrasonic gas flow meter Q.Sonic^plus is a six-path meter, and subject to an ‘enhanced’ Elster-Instromet patent, with more functionality, bringing about new end-user benefits, along with greater processing power that yields a lower measurement uncertainty.
Software and additional installation instructions are available in the central download area.

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The TRZ2 is serially equipped with permanent lubrication bearings as well with the mechanical S1 Index. From ANSI class 300 upwards all meters are equipped with manual oil pump as standard.

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RABO combines tried-and-tested product features of previous rotary gas meters from Elster-Instromet and is a convincing product because it offers a large range of future-oriented features. The device is suitable for measuring gases of the first, second and third families pursuant to EN 437:2009 and for measuring a range of technical gases.

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The EK280 can be equipped with a GSM / GPRS modem and a power supply unit (Zone 2) and thus covers the requirements for volume conversion, data logging and remote data transfer in a single device. In addition, the device features other digital inputs and allows for connection of a second pressure and/or temperature sensor. Status signals and measurements (e.g. door contact, SSV, inlet pressure, etc.) of a gas measurement and control system can thus be recorded and transferred to remote control or SCADA systems for monitoring purposes via a separate interface.

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Elster Alpha Plus Meter Technical Manual Download

The unique design of the 3000 industrial regulator is used for distribution, commercial and industrial applications. It is best suited for furnaces, batch ovens and boilers.

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The FC1 flow computer with its technical concept sets innovative standards as a basis for flexible customer-orientated solutions. A modular system design for both, hardware and software, combined with a modern full graphic touch screen display, makes a forward-looking, next-generation flow computer.
Software and additional installation instructions are available in the central area.

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Elster Alpha Plus Meter Technical Manual

The gas-net F1 is an electronic flow computer for natural and industrial gases with an integrated data logger. The device can be combined with various intrinsically safe or explosion-proof pressure transmitters and temperature sensors.
The gas-net F1 is able to correct up to three streams with one or two flow directions per stream.

Elster A3 Alpha Meter Manual

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