UWT vibranivo VN 1020 User manual

1
010516
Vibranivo ®
Series VN 1000
VN 2000
VN 5000
VN 6000
Instruction manual

ATEX 1D 1/2D IEC-Ex t IIIC
2
UWT GmbH
Westendstraße 5 Tel.: [phone] Internet:www.uwt.de
D-87488 Betzigau Fax: [phone] E-Mail: [e-mail]
Scope of this
instruction
manual:
Types VN 1020 1030 1050
VN 2020 2030 2050
VN 5020 5030 5050
VN 6020 6030 6050
Approval CE / TR-CU
Electronic modules Relay (SPDT, DPDT) PNP
2-wire without contact

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ATEX / IEC-Ex Notes Page 32
Table of Contents
Safety /warning notes Page 4
Fields of application Page 4
Technical Data Page 5
Application Page 14
Installation Page 17
Spare parts Page 21
Electrical connection Page 24
Switching logic Page 28
Maintenance Page 30
Assembly VN *020 separate housing Page 31

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Safety /warning notes
Installation, maintenance and commissioning may be accomplished only by
qualified technical personnel.
For terminal connection of the device, the local regulations or VDE 0100
(Regulations of German electrotechnical Engineers) must be observed.
All field wirings must have insulation suitable for at least 250V AC. The
temperature rating must be at least 90°C (194°F).
In the case of handling by untrained personnel or handling malpractice, the
safety of the device cannot be guaranteed.
Fields of application
Level limit switch for level limit detection in powder and bulk materials.

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-1 .. +16bar
(-14.5 .. +232psi)
-1 .. +16bar
(-14.5 .. +232psi)
~ 1,6kg (3.5 lbs) ~ 2,3kg (5 lbs)
VN 1020
VN 2020
R 1 1/2“
NPT 1 1/2“
130mm (5.1“)
A
B
A
B
290mm (11,4“)
1.4404
1.4581 (316L)
A, B 11
°C
1 12 2 12
°C
1.4301 (304)
1.4541 (321)
1.4404 (316L)
Technical Data

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°C
-1 .. +16bar
(-14.5 .. +232psi)
-1 .. +16bar
(-14.5 .. +232psi)
~ 1,6kg (3.5 lbs)
+2,5kg/m
(+5.5 lbs per 39.9“) (L)
~ 2,3kg (5 lbs)
+2,5kg/m
(+5.5 lbs per 39.9“) (L)
1 /2 12 2 12
°C
VN 1030
VN 2030
130mm (5.1“)
L
B
L
B
290mm (11,4“)
B, L 11
1.4404
1.4581 (316L)
R 1 1/2“
NPT 1 1/2“
1.4301 (304)
1.4541 (321)
1.4404 (316L)

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°C
VN 1050
VN 2050
130mm (5.1“)
B, L 11
L
B
-1 .. +6bar (-14.5 .. +87psi)
~ 4,0 kg (8.8 lbs)
+ 0,5 kg/m (+1.1 lbs per 39.9“) (L)
3 12
°C
1.4404
1.4581 (316L)
R 1 1/2“
NPT 1 1/2“
1.4301 (304)
1.4541 (321)
1.4404 (316L)

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°C
VN 5020
VN 6020
125mm (4.92“)
A
B
A, B 11
285mm (11.2“)
A
B
-1 .. +16bar
(-14.5 .. +232psi)
-1 .. +16bar
(-14.5 .. +232psi)
~ 2,1kg (4.6 lbs) ~ 2,8kg (6.2 lbs)
1 12 2 12
°C
1.4404
1.4581 (316L)
R 1 1/2“
NPT 1 1/2“
1.4301 (304)
1.4541 (321)
1.4404 (316L)

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°C
VN 5030
VN 6030
125mm (4.92“)
L
B
B, L 11
285mm (11.2“)
L
B
-1 .. +16bar
(-14.5 .. +232psi)
-1 .. +16bar
(-14.5 .. +232psi)
~2,1kg (4.6lbs)
+2,5kg/m
(+5.5 lbs per 39.9“) (L)
~2,8kg (6.2lbs)
+2,5kg/m
(+5.5 lbs per 39.9“) (L)
2 12
°C
1.4404
1.4581 (316L)
R 1 1/2“
NPT 1 1/2“
1.4301 (304)
1.4541 (321)
1.4404 (316L)
1 /2 12

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°C
VN 5050
VN 6050
125mm (4.92“)
L
B
B, L 11
-1 .. +6bar (-14.5 .. +87psi)
~ 4,5 kg (9.9 lbs)
+ 0,5 kg/m (+1.1 lbs per 39.9“) (L)
3 12
°C
1.4404
1.4581 (316L)
R 1 1/2“
NPT 1 1/2“
1.4301 (304)
1.4541 (321)
1.4404 (316L)

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A B L
VN 1020 165mm (6.5”) 100mm (3.94”)
VN 1030 100mm (3.94”) max. 4.000mm (157.5”)
VN 1050 100mm (3.94”) max. 7.000mm (276”)
VN 2020 235mm (9.25”)
(1) 260mm (10.2”)
170mm (6.69”)
(1) 195mm (7.68”)
VN 2030 170mm (6.69”)
(1) 195mm (7.68”) max. 4.000mm (157.5”)
VN 2050 170mm (6.69”)
(1) 195mm (7.68”) max. 20.000mm (787”)
VN 5020 165mm (6.5”) 100mm (3.94”)
VN 5030 100mm (3.94”) max. 4.000mm (157.5”)
VN 5050 100mm (3.94”) max. 7.000mm (276”)
VN 6020 235mm (9.25”)
(1) 260mm (10.2”)
170mm (6,69”)
(1) 195mm (7.68”)
VN 6030 170mm (6.69”)
(1) 195mm (7.68”) max. 4.000mm (157.5”)
VN 6050 170mm (6.69”)
(1) 195mm (7.68”) max. 20.000mm (787”)
(1) Option switching sensitivity > 5 g/ l (0.3 lb/ft³)

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°C
Tamb
60°C
(140°F)
40°C
(104°F)
-40°C
(-40°F)
150°C
(302°F)
100°C
(212°F)
Tprocess Tprocess
Tamb
-40°C
(-40°F)
1
-40°C
(-40°F)
-40°C
(-40°F)
Tprocess
150°C
(302°F)
Tamb
60°C
(140°F) ø 50mm
(ø 1.97“)
180 mm (7.1“)
Tprocess
Tamb
-25°C
(-13°F)
-25°C
(-13°F)
Tprocess
80°C
(176°F)
Tamb
60°C
(140°F) Tprocess
Tamb
3
2

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B g/l A g/l
VN 1000
VN 2000
VN 5000
VN 6000
50
20 / 5 (1)
50
20 / 5 (1)
150
75
150
75
1g/l = 0.06 lb/ft³
d < 10mm (0.39“)
Sensitivity
(1) Option switching sensitivity > 5 g/ l (0.3 lb/ft³)
Bulk material

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max.600N
(1)
(2)
200mm
(7.87“ )
VN 1020
VN 2020
VN 5020
VN 6020
Application
(1)
(2)
Mech. load of the sensor
Protective angle (canopy) in case of high mechanical load

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αmax. L / mm ( ” )
< 5° 4.000 (157.5 )
< 45° 1.200 (47.2 )
> 45° 600 (23.6 )
L
α
(2)
< 300Nm (1)
< 300Nm (1)
VN 1030
VN 2030
VN 5030
VN 6030
(1)
(2)
Mech. load of the sensor
Sliding sleeve: Tighten straining screws with 20Nm

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max.2kN (1)
VN 1050
VN 2050
VN 5050
VN 6050
(1) Mech. load of the sensor

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80Nm
Assembly
Fixing Threads
Teflon tape or flat gasket
Fixing Flanges
Gasket

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(1) (2) (3)
(4)
100Nm
Fixing EHEDG
(1) Certified flush welding socket must be used
(2) Metal-metal support without any gap
(3) Sealing ring
(4) Welding (observe hygiene requirements)

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(1)
(1)
Alignment
(1) Ingress protection
IP 66 / IP67

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Treatment
Option: Weather protection cover
for Ex only approved for Zone 22