VT1000 - User Manual
Contents
1. VIBTRANSMITTER VT1000 USER MANUAL EL VIBTRANSMITTER VT1000 TABLE OF CONTENTS PEN 553171 N cerrara IEEE Curiae mr o achte qoom UD UO Eh tam es We ALONE pamelideseripiio o LEE MI EE jdnstallation did 266 ated ttu tulum MTS MOJO EMS AAA Mo codd mum Vos Electrical Va AG Voltage a PRC TIM EON yu aaa mumm uus VI Measurement parameter configuration ccccccssecccessccccsseccceseceeesceseeseeeeeecessaeceseeeeeees Wile Technical parame te 10 LIST OF FIGURES PIC Ube Lo THODO AHAA Figure 2 gt Exemplary installation of 3 modules of VT1000 on a DIN rail Figure 3 MWIIO000 o accus aisi enin ito edite dut AM Ai Figure 4 gt VIXOO0 A UE MM NU REP NM I SE Figeure 5 VITTOOU CUE Pin Figure VT1000 AC voltage so ro RE e bae be auqa u bv bad VoM Tarde Figure 7 gt Functions of configuration switches r r 10 EC SYSTEMS 27 USER MANUAL KIN I INTRODUCTION The following paragraph does not apply to countries where legal provisions do not comply to the conditions and terms described herein2. EC SYSTEMS DOES NOT TAKE ANY LIABILITY CONCERNING THIS MANUAL WHETHER EXPLICIT NOR IMPLIED BUT NOT LIMITED TO NOR CONCERNING A TYPICAL AVERAGE MARKET QUALITY OR THE FITNESS FOR ANY SPECIAL PURPOSE In some countries and parts of some countries the exclusion and or limitation of the duration of explicit or implied warranties concerning certain transactions are not allowed Therefore the declaration above may be not effective in certain areas This publication may contain erroneous information and or typographic errors The contained information is revised in an on going process So later editions can contain changes Products software described herein may be changed and improved at any time without any obligation to a prior announcement Any product and company names mentioned herein may be protected trademarks COPYRIGHT The following document is the property of EC Systems which reserves all the copyrights patent pending law and templates included Copying or other abuse of this document or its parts or sharing with third parties requires the written permission of EC Systems E EC SYSTEMS VIBTRANSMITTER VT1000 GENERAL INFORMATION VIBTransmitter VT1000 is a universal module for condition monitoring of rotating machinery with constant and variable rotational speed The features of VT1000 are as follow ICP IEPE standard accelerometer input 4 20 mA output proportional to signal estimate vibration velocity or a
3. short circuit or sensor failure Green LEDs e indicator of the selected estimate RMS RMS value of vibration signal o PEAK maximum value of vibration signal 0 Peak e indicator of the selected measured value acceleration o vel velocity 0 gt Scaled diode measurement level indicator V INSTALLATION AND USAGE V 1 MOUNTING VIBTransmitter VT1000 module is designed for mounting on 35mm DIN rail in an upright position Figure 2 presents the 3 modules of VT1000 mounted on a DIN rail Ip 0 lo Figure 2 Exemplary installation of 3 modules of VT1000 on a DIN EC SYSTEMS FUB USER MANUAL KI V 2 GALVANICISOLATION VIBTransmitter VT1000 guarantees full galvanic isolation between power supply of the module with the sensor and the current loop in the case of external supply of the 4 20 mA current loop Figure 3 presents the schematic block of above mentioned isolation CON 1 POWER ISOLATION ICP R 1000V SENSOR LOOP 4 20 OUTPUT 7 T ISOLATION MEASURING UNIT RELAYS OUT Pagal d ISOLATION 1000V Figure 3 VT1000 isolation V 3 ELECTRICAL CONNECTORS Description of the connectors is presented on the Figure 4 CON 1 CON 1 9 1 5 L SENSOR IN SENSOR IN N C 24V GND 24V DC 24VDC POWER SUPPLY GND for 4 20m A OUT OUT 4 20 A 24V DC for 4 20
4. CUM UE 24 VDC 18 36 VDC 9 DOWEL CONSUMDUOT uu ull l l l l lli ID IU lt 4 W EC SYSTEMS 10 USER MANUAL KI A nu IEPE 100 mV g 4 7 mA 20 V Ilo UE Sora patie eue ee velocity acceleration EY DCS ol estimate oi y E a RMS 0 ma an 1 10 kHz 24 dB oct 4 order highpass Mtra rn thi 3 10 Hz 12 dB oct 2 order Ola ua aa e eve Su Qasa 1 kVDC 2 or 3 kVDC optionally Current Taiana ups 2 or 3 wired 4 20 mA current loop VOI AS COULD UT MN AC 10 Operaning nia AAA AAA 20 60 C operating relative nulle Ey E 9596 RH PEOLEEUON GLASS uito tdi a m DE Ua eU EQ pu E duin IPAO VITA ONS a A 23 x 100 x 120 mm W x H xL UO 5 NR C T 150g TM 35 mm DIN rail ss EC SYSTEMS VIBTRANSMITTER VT1000 EL SYSTEMS EC Systems Sp z 0 0 Lublanska 34 31 476 Krakow POLAND Phone 48 12 627 77 40 Sales 48 12 627 77 23 Fax 48 12 627 77 11 e mail info Wec systems pl EC SYSTEMS 12
5. cceleration measurement calculation of RMS or PEAK values built in connector for the AC voltage signal from the vibration sensor 10 Vpp DIN rail mounting The system is a perfect solution for automated protection systems of rotating machines The device can be integrated with the controller via the 4 20 mA current output The 10 AC voltage output allows to control the vibration level using a portable vibration analyzer EC SYSTEMS eue USER MANUAL KI Ill MODULE DESCRIPTION HH 120 mm Figure 1 gt VT1000 dimension The functionalities of the connectors indicated on the Figure 1 are as follow 1 IEPE sensor circuit signalisation e open open circuit or sensor failure e short short circuit or sensor failure 2 Signal estimate signalisation one can choose form RMS or PEAK values the choice is indicated by appropriate diode Measured value signalisation one can choose form velocity or acceleration Alarm output indicators Keyboard Two digit LED display Power supply and sensor connector 4 20 mA current loop and relay outputs connector Set of configurable switches SW2 10 Set of configurable switches SW1 11 SMB connector for voltage vibration signal EC SYSTEMS VIBTRANSMITTER VT1000 IV FRONT PANEL DESCRIPTION Measurement chain diagnostics for IEPE sensor Red LEDs indicator of the sensor status OPEN SHORT Sa acai e open open circuit or sensor failure e short
6. m A OUT onl Figure 4 VT1000 connectors EC SYSTEMS VIBTRANSMITTER VT1000 4 20 mA current connection is shown on the Figure 5 CON 1 External Power for 4 20mA OUT 1 5 swa SW2 5 OFF SW 2 6 ON Internal Power for 4 20mA OUT SW 2 5 ON X X PLC swz sorr 8 6 8 6 CON 2 CON 2 Figure 5 VT1000 current loop V 4 AC VOLTAGE OUTPUT The usage of the voltage output of the module should be performed according to Figure 6 SMB BNC dedicated cable SMB AC 10Vpk OUT External vibration analyser Figure 6 VT1000 AC voltage output EC SYSTEMS 8 USER MANUAL KI V 5 ACTIVATION After connecting the power the VT1000 module enters into testing procedure Subsequently all LEDs will flash for a short period of time If everything is operating properly then LED is pulsing with a frequency of approximately 1 Hz Once the testing procedure is over the device is ready to operate If an error of a sensor circuit is detected then corresponding LED will lit VI MEASUREMENT PARAMETER CONFIGURATION Measurement parameter configuration is set by proper set up of configuration switches SW1 and SW2 Description of switches SW1 and SW2 is presented in the following table and Figure 7 Functions of configuration switches SW1 na b d 129545076 ON HPF 10 Hz ON range 10 OFF HPF 3 Hz OFF range 100 ON range 100 ON range 25 OFF range 100 ON ra
7. nge 10 ON range 25 ON LPF 1 kHz ON acceleration ON LPF 10 kHz OFF velocity ON acceleration ON velocity ON RMS OFF PEAK ON internal power supply 24 V for 4 20 mA ON external power supply for 4 20 mA eye EC SYSTEMS VIBTRANSMITTER VT1000 SW g 4SW2g OFF lad 1000000 HPF 10 PARAAF HPF AAAAAA LPF 10kHz o 10008400 BERGE LPF 1kHz genna OGEN RANGE 10 on 10940505 MEE RANGE 25 RANGE 100 Dru acceleration velocity Peak RMS j External Power for 4 20mA OUT oF TET Internal Power for 4 20mA OUT IMPORTANT for SETTINGS NOT IMPORTANT Figure 7 Functions of configuration switches Example Monitoring of the RMS of the vibration signal velocity using 3 Hz high pass filter and 10 KHz low pass filter for 100 mm s range and internal power loop The following configuration of the switches must be set SW1 SW2 JEJCJEJEJCACJEJCJEJE WARNING The set up of the switches configuration should be done on a switched off device If the set up was done on an operating module it needs to be restarted in order to activate the new configuration VII TECHNICAL PARAMETERS The technical parameters of the VT1000 module are as follow s DOW UPPI Ai URN ee eee ee
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