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Related Manuals for Aplisens AS-dP
Summary of Contents for Aplisens AS-dP
- Page 1 EN.IO.AS.dP Revision 01.A.001 NOVEMBER 2021 USER’S MANUAL DIFFERENTIAL PRESSURE TRANSMITTER AS-dP APLISENS S.A., 03-192 Warsaw, Morelowa 7 St. tel. +48 22 814 07 77; fax +48 22 814 07 78 www.aplisens.com, e-mail: export@aplisens.com...
- Page 2 (➔ The QR code or ID number identifies the transmitter and provides quick access to the following documentation on the manufacturer’s website: user’s manual, declarations of conformity and copies of certificates. AS-dP ID:0048 0001 0000 0000 0000 0000 0001 90...
- Page 3 − excessive temperature fluctuation; − water vapour condensation, dusting, icing. Changes made to the manufacturing of products may be introduced before the paper version of the manual is updated. The up-to-date manuals are available on the manufacturer’s website: www.aplisens.com.
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Page 4: Table Of Contents
EN.IO.AS.dP TABLE OF CONTENTS 1. INTRODUCTION ..................5 2. SAFETY ....................... 5 3. TRANSPORT AND STORAGE ..............5 3.1. Delivery check ........................5 3.2. Transport ..........................5 3.3. Storage and use ........................5 4. GUARANTEE ....................5 5. IDENTIFICATION ..................6 5.1. -
Page 5: Introduction
EN.IO.AS.dP INTRODUCTION The AS-dP differential pressure transmitters are used for level measurement in closed tanks, as well as for differential pressure measurement on back pressure elements such as filters, orifices and wher- ever the static pressure is not high. Typical applications include: heat exchanger stations, district heat- ing networks. -
Page 6: Identification
EN.IO.AS.dP IDENTIFICATION 5.1. Manufacturer address APLISENS S.A. 03-192 Warsaw Morelowa 7 St. Poland 5.2. Transmitter identification Depending on the version of the transmitter, the nameplates may differ in the amount of information and parameters. Table 1. Symbols appearing on the transmitter nameplate. -
Page 7: Installation And Connection
EN.IO.AS.dP INSTALLATION AND CONNECTION 6.1. General recommendation Run the signal line "twisted pair" or "twisted pair shielded" in case of high electromagnetic interference. Avoid running near power cables and large power consumers. The equipment used with the transmitters should be resistant to electromagnetic interference from the transmission line in accordance with compatibility requirements. -
Page 8: Power Supply
EN.IO.AS.dP POWER SUPPLY Table 3. Transmitter supply voltage. 8…39 V DC Output signal 4…20 mA 2 wires 13…30 V DC Output signal 0…10 V DC 3 wires where: - voltage at the supply terminals of the 4…20 mA current loop [V]. - minimum supply voltage of transmitter - maximum power supply line resistance [Ω]. -
Page 9: Diaphragm Cleaning
EN.IO.AS.dP 9.2.1. Diaphragm cleaning The only possible method of cleaning the transmitter membranes is to dissolve the sludge produced. Do not remove deposits and impurities from the transmitter diaphragms, which are formed during operation, mechanically using tools, since the diaphragms and the transmitter can be damaged.
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