fafnir SEPARIX-Control CT Manuals

Page 1/2 FAFNIR GmbH
Bahrenfelder Str. 19
D-22765 Hamburg
Phone: +49 / (40) 40 / 39 82 07-0
Fax: +49 / (40) 40 / 390 63 39 Instruction manual Instruction manual Instruction manual Instruction manual As of: 05.2005 Measuring transducer SEPARIX Measuring transducer SEPARIX Measuring transducer SEPARIX Measuring transducer SEPARIX----Control Control Control Control CT CT CT CT Mode of operation Mode of operation Mode of operation Mode of operation The measuring transducer SEPARIX-Control CT is used for the power supply and analysis of the oil separator sensor SEPARIX-C .. and the high-level sensor SEPARIX-T .. . Alarms and malfunctions are signalled optically and acoustically by means of light-emitting diodes and a built-in buzzer. External alarm transmitters can be connected via potential-free changeover contacts, which are switched in the case of an alarm. The acoustic alarm can be acknowledged using the Alarm button. The optical alarm remains on until the cause of the alarm has been eliminated. An internal switch can be used for an optional setting to determine whether or not external alarm transmitters can be reset at the potential-free changeover contacts. Additional internal setting options are the automatic alarm repeating function after 24 hours, changeover contact switched in the alarm or normal state, and whether the alarm is to be activated for the detection of liquid or air. The function test for the internal and external alarm functions can be carried out using the Test button. Installation Installation Installation Installation Connecting the auxiliary power, the oil separator sensor, the high-level sensor and an optional, external alarm transmitter must be carried out according to the connection diagram. The maximum values for the operating parameters mentioned on the wiring diagram must be observed. Wiring work may only be performed with the equipment in de-energized condition. The special VDE regulations and the local installation regulations must be observed. Operating instructions Operating instructions Operating instructions Operating instructions Before being put into service, all devices must be checked with respect to correct connection and proper operation. The electrical power supply, including the supply of the downstream devices, must be checked. The general operating instructions for the devices being used must be observed. The measuring transducer is maintenance-free. Page 2/2 FAFNIR GmbH
Bahrenfelder Str. 19
D-22765 Hamburg
Phone: +49 / (40) 40 / 39 82 07-0
Fax: +49 / (40) 40 / 390 63 39 Technical data Technical data Technical data Technical data Auxiliary power Auxiliary power Auxiliary power Auxiliary power 230 V; 50 – 60 Hz; ± 10 %; 8 VA Sensor c Sensor c Sensor c Sensor circuits ircuits ircuits ircuits SEPARIX-C .. Voltage U0 ≤ 14.3 V Current I0 ≤ 21.2 mA Power P0 ≤ 75.5 mW Internal resistance Ri ≥ 673 Ω Inductance (outward acting) Li negligible Capacitance (outward acting) Ci ≤ 1 nF IIC IIB Outer inductance LO ≤ 80 mH ≤ 300 mH Outer capacitance CO ≤ 0.68 µF ≤ 4.28 µF SEPARIX-T .. Voltage U0 ≤ 15.75 V Current I0 ≤ 0.154 A Power P0 ≤ 0.61 W Internal resistance Ri ≥ 156.8 Ω Inductance (outward acting) Li negligible Capacitance (outward acting) Ci ≤ 0.3 nF IIC IIB Maximum outer inductance LO ≤ 440 µH ≤ 100 µH ≤5 mH ≤1 mH Maximum outer capacitance CO ≤ 230 nF ≤ 310 nF ≤ 760 nF ≤ 1.6 µF Output circuits potential Output circuits potential Output circuits potential Output circuits potential----free changeover contact free changeover contact free changeover contact free changeover contact Alternating voltage: Ueff ≤ 250 V; Ieff ≤ 5 A; Peff ≤ 500 VA; cos ϕ ≥ 0.7 Direct voltage U ≤ 250 V; I ≤ 0.25 A; P ≤ 50 W Ambient temperature Ambient temperature Ambient temperature Ambient temperature 0 – 40 °C Labelling: Labelling: Labelling: Labelling: EC type test certificate no.: TÜV 05 ATEX 2819 In compliance with EC Directive 94/9: 0032 II (1) G [EEx ia] IIC / IIB

Technical Documentation FAFNIR GmbH • Schnackenburgallee 149 c • 22525 Hamburg • T.: +49 / 40 / 39 82 07-0 • F.: +49 / 40 / 39 06 339 SEPARIX SEPARIX-Control CT, SEPARIX-C L Plus and SEPARIX-T L Plus Edition: 2019-01 Version: 6 Art. no.: 207105 I Contents Table of contents 1 Properties of the SEPARIX system ............................................................................... 1 2 Safety instructions ........................................................................................................... 1 3 The SEPARIX sensors ....................................................................................................... 3 3.1 Design and function ….............................................................................................................. 3 3.1.1 … of the interface sensor SEPARIX-C L Plus ...................................................................... 3 3.1.2 … of the high-level sensor SEPARIX-T L Plus .................................................................... 4 3.2 Installation … ................................................................................................................................ 5 3.2.1 … of the interface sensor SEPARIX-C L Plus ...................................................................... 5 3.2.2 … of the high-level sensor SEPARIX-T L Plus .................................................................... 7 3.3 Maintenance and cleaning … ................................................................................................. 9 3.3.1 … of the interface sensor SEPARIX-C L Plus ...................................................................... 9 3.3.2 … of the high-level sensor SEPARIX-T L Plus .................................................................... 9 3.4 Technical Data ........................................................................................................................... 10 4 SEPARIX-Control CT measuring transducer ............................................................. 11 4.1 Design and function ................................................................................................................ 11 4.1.1 LEDs ............................................................................................................................................... 12 4.1.2 Buzzer ........................................................................................................................................... 12 4.1.3 Membrane buttons .................................................................................................................. 12 4.2 Configuration ............................................................................................................................. 13 4.2.1 Activation of SEPARIX-C ........................................................................................................ 14 4.2.2 Activation of SEPARIX-T ......................................................................................................... 14 4.2.3 Relay energised ......................................................................................................................... 14 4.2.4 Relay acknowledgeable .......................................................................................................... 14 4.2.5 Alarm delay ................................................................................................................................. 15 4.2.6 Acknowledge button ............................................................................................................... 15 4.2.7 Test button ................................................................................................................................. 15 4.2.8 Alarm buzzer .............................................................................................................................. 15 4.3 Commissioning .......................................................................................................................... 15 4.4 Faults and alarms ...................................................................................................................... 17 Contents II 4.4.1 Overview of fault and alarm causes .................................................................................. 17 4.4.2 Acknowledgement of faults or alarms ............................................................................. 17 4.5 Technical data ........................................................................................................................... 18 5 Function test .................................................................................................................... 19 6 List of figures .................................................................................................................. 20 7 List of tables .................................................................................................................... 20 8 Annex ................................................................................................................................. 21 8.1 SEPARIX-C … .............................................................................................................................. 21 8.1.1 EC – Declaration of Conformity .......................................................................................... 21 8.1.2 EU-Type Examination Certificate ........................................................................................ 22 8.1.3 Instructions interface sensor SEPARIX-C … ..................................................................... 24 8.2 SEPARIX-T … ............................................................................................................................... 26 8.2.1 EC – Declaration of Conformity .......................................................................................... 26 8.2.2 EC-Type Examination Certificate ........................................................................................ 27 8.2.3 Instructions high-level sensor SEPARIX-T … ................................................................... 30 8.3 SEPARIX-Control CT ................................................................................................................ 33 8.3.1 EC-Type Examination Certificate ........................................................................................ 33 8.3.2 Instructions measuring transducer SEPARIX-Control CT ........................................... 36 © Copyright: Reproduction and translation are permitted only with the written consent of the FAFNIR GmbH. The FAFNIR GmbH reserves the right to make product alterations without prior notice.