Trumen LSVR Series Скачать руководство пользователя страница 4

Technical Specification

Features

Specifications

Applications

Speci

cations are subject to change without prior notice  

1.   Free flowing powders and granules  

2.   Suitable for side as well as top mounting

3.   Minimum and maximum failsafe field selectable

4.   Process temperature max 200°C

5.   Process pressure max. 15 bar

Typical Mountings

1.   Fast Switching Response  
2.   1" screw mountings available
3.   High pressure 15 bar  
4.   High Tempreture up-to 250°C available
5.   Calibration-less operation
6.   Remote electronics with std 10 meters cable length
7.   Tropicalized & potted electronics module
8.   Threaded & Flanged Mountings
9.   Electronic Inserts support all requirements
10. Ingress protection : IP 68/66 (as per IS-13947)
11. Ex-proof (Ex d T6 IP-66 IIC )
        - Flameproof as per IS/IEC 60079-1:2007
        - Weatherproof (IP-66) as per IS/IEC 60529:2001
        - Suitable for Gas Group : IIC 
        - Suitable for Zone 1 & 2 atmospheres
12. Compact size
13. Low power consumption (0.5 to 0.7 VA)
14. Settable switching delay as a standard feature

Integral / Remote Electronics
Universal Power Supply, DPDT Relay Output
15 to 80 VDC and 15 to 260 VAC 50/60Hz
Potential Free DPDT Relay Output
5 A each @ 24VDC or 220VAC

Integral / Remote Electronics for PNP Output
12 to 60 VDC, PNP
250mA max. Short Circuit Safe

Integral / Remote Electronics SPDT + PNP Output
Universal Supply for SPDT Output
15 to 80 VDC
15 to 260 VAC 50/60Hz
DC Supply for PNP Output
15 to 60 VDC
Potential Free DPDT Relay Output
5 A each @ 24VDC or 220VAC
250mA max. Short Circuit Safe

Integral Electronics AC series relay 
Two Wire 18 to 260 VAC, Series Relay
not less than 4mA to release external relay
maximum 150mA to magnetize relay
Use relays/contactors will more than
4mA holding current

Integral Electronics 4-20mA Loop Powered 
Two Wire DC 8 / 16 mA
15 to 60 VDC
8mA (±1mA max) / 16mA (±1mA max)

Remote electronics require special cable from rod to 
controller.
10 meter standard length
more available on demand

>=350 gram/litre, not fluidized

-20°C ... 70°C (-4°F ... 158 °F)

-20°C ... 80°C (-4°F ... 176 °F)

-30°C ... 250°C (-22°F ... 482 °F)
(extensions & heat sinks required)

absolute / max. 15 bar

SS 316 or SS 316L

NPT / BSP  1", 1¼", 1½", 2" etc 
Flanged : ANSI/JIS/DIN/ASA/custom

SS 304, SS 316, SS 316L
250mm to 3,000mm

0.5 VA max.

EIUD / ERUD

Supply & Output

Relay Type and Rating

EIDP / ERDP

Supply & Output
Output Limit

EIUSP / ERUSP

Supply & Output

Relay Type and Rating

EIAR

Supply & Output

Output Limit

EIDL

Supply & Output

Output Limit

Sensor Cable

Min. Density

Ambient Temp.

Process Temp.

Extended Process
Temperature

Process Pressure

Wetted Parts

Mountings

Extensions Tube
Material & Length

Power Consumption

lsvr-manual-page02

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Содержание LSVR Series

Страница 1: ...39 Mangal Nagar Behind Sai Ram Plaza Near Rajiv Gandhi Circle AB Road Indore MP 452 001 India Phone 91 731 497 2065 Trumen Technologies Pvt Ltd Customer Support Phone 91 731 656 2425 email sales trume...

Страница 2: ...LSVR DP EIDP ERDP Page1 Annexure 2 Page1 Page2 Page3 Introduction LSVR U S P Order code EIUSP ERUSP controls indicators connection terminals configuration switches Electrical Connections LSVR U S P E...

Страница 3: ...LSVR excites the piezo electric crystals inside the tuning rod which makes the rod vibrate at it s natural resonance frequency in free air Amplitudes of vibration are above threshold when the rod is f...

Страница 4: ...hort Circuit Safe Integral Remote Electronics SPDT PNP Output Universal Supply for SPDT Output 15 to 80 VDC 15 to 260 VAC 50 60Hz DC Supply for PNP Output 15 to 60 VDC Potential Free DPDT Relay Output...

Страница 5: ...per tank 6 Vibrating rod probe 6 1 Should never be bent 6 2 Should never be held from thin part 6 3 Should never be cut or machined in any way 6 4 Should never be extended by welding or machining 7 Ca...

Страница 6: ...on turn switch 2 3 ON Time delay solves switching issues in agitated materials Device shows no material after some time even when rod is inside the material Material fluffy or rod rate holes the mater...

Страница 7: ...ons 1 of DC or Live of AC Supply input 2 of DC or Neutral of AC Supply input Supply 15 to 80VDC or 15 to 260VAC 50 60Hz 3 Earth terminal for safety 4 Normally connected terminal of contact 1 5 Common...

Страница 8: ...o power failure No material at low level Switch no 4 is on failsafe low minimum Indicating alarm status 4 5 6 7 8 9 Relay OFF alarm contacts 4 5 6 7 8 9 1 2 3 4 ON min failsafe Indicating alarm status...

Страница 9: ...er L1 N U 15 80V DC 15 260V AC 1 2 3 4 5 6 7 8 9 ON output contact 1 output contact 2 Live Neutral 15 to 260 VAC 50 60 Hz sensitive dry delay wet delay min failsafe to set turn on LSVR UD status power...

Страница 10: ...erflow detection max failsafe configuration switches OFF Position ON Position Example of Switch in On and Off Positions 1 of DC Supply input 2 of DC Supply input Supply 12 to 60VDC 3 Earth terminal fo...

Страница 11: ...failsafe low minimum Indicating alarm status 1 2 3 4 ON min failsafe Indicating alarm status Material is above the low level or rod is covered with material 1 2 3 4 ON min failsafe Material is above t...

Страница 12: ...afe to set turn on LSVR DP 5 sec status power U 12 to 60V DC 1 2 3 4 5 6 7 8 9 PNP alarm oat output unused terminals DC 12 to 60 VDC ON Electrical Connections LSVR DP EIDP ERDP Annexure 2 1 2 3 Red Wh...

Страница 13: ...of AC Supply input 2 of DC or Neutral of AC Supply input Supply 15 to 80VDC or 15 to 260VAC 50 60Hz 3 Earth terminal for safety 4 Normally connected terminal of SPDT contact 5 Common terminal of SPDT...

Страница 14: ...covered with material Indicating alarm status No material at low level Switch no 4 is on failsafe low minimum Indicating alarm status Material is above the low level or rod is covered with material 1...

Страница 15: ...0V AC 1 2 3 4 5 6 7 8 9 ON U 15 60V DC PNP o p less than 60VDC only PNP output DC 15 to 60 VDC output contact sensitive dry delay wet delay min failsafe to set turn on LSVR U S P 5 Sec status power L1...

Страница 16: ...witch in On and Off Positions 1 Live of AC Supply through fuse 2 Neutral of AC Supply input through specified series relay 18 to 260VAC 50 60 Hz series 3 Earth terminal for safety 4 5 6 7 8 9 Not used...

Страница 17: ...od is dipped in material at high switch point When switch no 4 is on failsafe low minimum output status shows alarm when there is no material at low switch point or rod is out of the material When swi...

Страница 18: ...18 260V AC 1 2 3 4 5 6 7 8 9 ON min failsafe 2 wire AC series Relay 5mA holding current x dry delay wet delay to set turn on LSVR AR 5 sec alarm normal U 18 260V AC 1 2 3 4 5 6 7 8 9 ON min failsafe 2...

Страница 19: ...ection max failsafe configuration switches OFF Position ON Position Example of Switch in On and Off Positions 1 of DC Supply input 2 of DC Supply input DC Supply 12 to 60VDC 3 Earth terminal for safet...

Страница 20: ...l at high switch point or rod is out of the material When switch no 4 is off failsafe high maximum output status shows alarm if rod is dipped in material at high switch point When switch no 4 is on fa...

Страница 21: ...xure 5 Not used 1 2 3 4 5 6 7 8 9 sensitive dry delay wet delay min failsafe to set turn on LSVR DL 8 16 5 sec alarm power U 12 to 60V DC ON Loop powered 8mA 1mA alarm 16mA 1mA normal sensitive dry de...

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