Summary of Contents for BOPP & REUTHER MESSTECHNIK DIMF1.3 PV
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Density and Concentration DIMF1.3 PV Meter DIMF2.0 PV DIMF2.1 PV for continuous measurement of liquid density and concentration Operating Manual A-EN-06131-00Rev.D Bopp & Reuther Phone : +49 6232 657-0 Messtechnik GmbH Fax: +49 6232 657-505 04/2024 Am Neuen Rheinhafen 4 info@bopp-reuther.com...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual Table of content I. TRANSPORT, DELIVERY, STORAGE ......................3 II. WARRANTY ..............................3 III. GENERAL SAFETY INSTRUCTIONS ......................3 IV. BASIC SAFETY INFORMATION ......................... 4 V. INTENDED USE ............................4 1.
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 I. Transport, Delivery, Storage Storage and transport: Always protect devices against humidity, dirt, shock and damages. Inspection of Delivery: Check shipment for completeness upon receipt. Compare the data marked on the device with the data on the packing slip and the order documents.
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual IV. Basic Safety Information Description of Symbols: IMPORTANT NOTES! Please consider these notes carefully to achieve a reliable functional system. The accompanying text contains important information about the product, handling the product or about a section of the document that is of particular importance.
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 1. Identification Manufacturer: Bopp & Reuther Messtechnik GmbH Am Neuen Rheinhafen 4 67346 Speyer / Germany Phone: + 49 6232 657-0 : + 49 6232 657-505 Product type: Density and concentration meter Product name: Density and concentration meter DIMF with pre-amplifier Version no.: A-EN-06131-00D...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual 4. Technical Data 4.1 Density transducer DIMF 1.3 DIMF 2.0 DIMF 2.1 Density range 400 to 3000 kg/m³ Calibration range 400 to 1450 kg/m³ better than ± 0.01 % better than ± 0.02 % better than ±...
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 4.2 Pre-amplifier type PV The pre-amplifier excites the oscillating element of the density transducer to its natural frequency; the pre-amplifier type PV is Functions connected to an evaluation computer CSM or other suitable model;...
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 4.4 Required differential pressure DIMF-series density transducers are measuring independent from flow rate and at zero flow rate. Its operating is therefore considered hassle-free. However, it has to be ensured that the operating flow rate in the transducer •...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual 5.1 Density transducer • Handle the measuring device carefully, do not knock • Install in the Bypass or the product line • De-aerate before commissioning • Ensure constant flow • Any flow possible •...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual 5.3 Installation in the main product line Installation in the product main line is possible. Observe the permissible flow ranges (see details under point 4.4). For other viscosities, take into account the pressure loss that differs from that of water.
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 5.4 Relationship between the permissible ambient and liquid temperature 5.4.1 Safe area DIMF 1.3 PKS DIMF 1.3 PVS DIMF 2.0 PVS DIMF 2.1 PVS Medium temperature 5.4.2 Hazardous area Medium temperature Note: Temperature class T4 and T3 are not listed separately in the Ex-Certificate of Conformity but are automatically included because they are less critical cases.
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual 6. Electrical connection 6.1 Supply voltage • the pre-amplifier type PV is supplied with 24 V DC, 2-wire technology • terminal voltage (terminal + and -) 15 …30 V DC •...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual 6.4 Wiring examples pre-amplifier type PV 6.4.1 Non Ex-variant The resistance must be adapted to the respective input level DIMF 6.4.2 Ex-variant Ex area Non Ex area The resistance must be adapted to the respective input level STC4-Ex1 DIMF...
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 6.5 Additional requirements in hazardous area for intrinsically safe operation • observe installation regulations in accordance with DIN EN 60079-14 / VDE 0165 Part 1 • Power input for frequency terminals Ui = 30 V li = 93 mA Pi = 0.653 W...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual (annealing colours on the housing due to high temperatures and obvious mechanical damage, e.g. damaged electronics housing, seal, connection terminal, etc.) • Search for process-related malfunctions (e.g. empty product line, gas bubbles) A severely damaged density transducer must be dismantled and sent to Bopp &...
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 8.2 Errors caused by the pre-amplifier or PT100 Error Possible reason Remedy Instantaneous value of the supply voltage is not always Ensure supply voltage, load and line between 15 ... 30 V resistance in accordance with chapter 6 (Measurement with oscilloscope)
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Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual Error Possible reason Remedy Return transducer with additional Coil resistance is zero Defective coil electronics to Bopp & Reuther or infinite Messtechnik Temperature sensor Return transducer with additional resistance is zero Temperature sensor defective electronics to Bopp &...
Operation manual Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 9. Service Please contact our service department in the event of faults with density and concentration measuring devices. Bopp & Reuther Messtechnik GmbH Service Am Neuen Rheinhafen 4 67346 Speyer / Germany Phone: +49 6232 657-420 Fax: +49 6232 657-561...
Density / Concentration Pre-amplifier DIMF 1.3, 2.0, 2.1 Operating Manual Appendix A. Example of a calibration certificate Page 22 of 28 Details subject to change. A-EN-06131-00Rev.D Bopp & Reuther Messtechnik GmbH...
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