UWT Capanivo CN 4000 Series Instruction Manual

Level limit switch
Series CN 4000
Selection list
page
Table of contents
Page
Specications 2
Applications 4
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CN 4020 5
Short extension length
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CN 4030 7
Pipe extension
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CN 4050 8
Cable extension
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Options / accessories 9
Dimensions 11
Electrical installation 12
Spare parts 13
Subject to change. Valid: From 01.04.2016 until 31.03.2017, unless otherwise agreed.
All dimensions in mm (inches). By publishing this selection list all other lists become invalid.
All prices in Euro, excluding VAT. We assume no liability for typing errors.
All prices are EXW Betzigau, excluding
packaging costs.
Different variations to those specied are possible.
Please contact our technical consultants.
Capanivo®
CN 4000 pl010416 1

Level limit switch
Series CN 4000
Selection list
page
Specications
• Level limit detection in bulk goods / solids
• Compact unit
• Wide range of applications, no maintenance
• Full-, demand-, empty detector
• Capacitive technology with active shield
• Plastic or aluminium housing
• Sensitivity: dielectric constant ≥1,6
• Precalibration allows measurement of most applications without
calibration on site
• FSL/FSH switch
• Output with adjustable delay
• 1935/2004/EC food grade material
• 2011/65/EU RoHS conform
CN 4020 (version 120°C)
Length of extension 155mm (6.1“)
Ambient temperature -40 .. +60°C (-40 ..+140°F)
-20 .. +60°C (-4 .. +140°F) (Ex)
Process temperature -40 .. +120°C (-40 .. +248°F)
-20 .. +120°C (-4 .. +248°F) (Ex)
Process pressure -1 .. +25 bar (-14.5 .. +363 psi)
Process connection G 1" (with at gasket)
G 1 1/2" / NPT 1 1/4" / NPT 1 1/2" (adapter)
Material of process
connection / probe
Plastics PPS (glass bre reinforced)
FDA listed, food grade
Approvals
CE
ATEX / IEC-Ex Zone 20/21 (Dust Ignition Proof)
TR-CU Ordinary Locations
Zone 20/21 (Dust Ignition Proof)
Electro-
nics
Relay SPDT 21..27V DC ±10%
Relay DPDT 21..230V AC 21..45V DC ±10%
PNP 20..40V DC ±10%
Housing Material Plastics PA6 (glass bre reinforced) or
Aluminium
Type of protection IP66
CN 4020 (version 180°C)
Length of extension 190mm (7.5“) or 400mm (15.7")
Ambient temperature -40 .. +60°C (-40 ..+140°F)
Process temperature -40 .. +180°C (-40 .. +356°F)
-20 .. +180°C (-4 .. +356°F) (Ex)
Process pressure -1 .. +16 bar (-14.5 .. +232 psi)
Process connection G 1 1/2" (with at gasket)
Material of process
connection / extension 1.4305 (SS 303), food grade
Material of probe Plastics PPS (glass bre reinforced)
FDA listed, food grade
Capanivo®
CN 4000
pl010416
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Level limit switch
Series CN 4000
Selection list
page
CN 4030
Length of extension 210 .. 3.000mm (8.3 .. 118”)
Ambient temperature -40 .. +60°C (-40 ..+140°F)
-20 .. +60°C (-4 .. +140°F) (Ex)
Process temperature -40 .. +110°C (-40 .. +230°F)
-20 .. +110°C (-4 .. +230°F) (Ex)
Process pressure -1 .. +16 bar (-14.5 .. +232 psi)
Process connection G 1 1/2" (with at gasket)
Material of process
connection / extension Aluminium or 1.4305 (SS 303),food grade
Material of probe Plastics PPS (glass bre reinforced)
FDA listed, food grade
CN 4050
Length of extension 350 .. 6.000mm (13.8 .. 236”)
Ambient temperature -20 .. +60°C (-4 .. +140°F)
Process temperature -20 .. +80°C (-4 .. +176°F)
Process pressure -1 .. +6 bar (-14.5 .. +87 psi)
Process connection G 1 1/2" (with at gasket)
Material of process
connection Aluminium or 1.4305 (SS 303)
Material of cable isolation PE, not food grade
Material of probe Plastics PPS/PBT (glass bre reinforced)
Specications
Capanivo®
CN 4000 pl010416 3

Level limit switch
Series CN 4000
Selection list
page
Applications
Detection of solids
optional
sliding sleeve
application in
down pipe
Version
180°C
Capanivo®
CN 4000
pl010416
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CN 4020
CN 4050
CN 4030

Level limit switch
Series CN 4000
Selection list
page
CN 4020 (120°C) Short extension length
Version: 120°C, G1", L=155mm, PPS (food grade)
Dimensions: see page 11
Cable entries: M20x1,5 (1x cable gland + 1x blind plug)*
Housing material: Plastics PA6*
*Options see page 9
Basic type
CN 4020 (120°C)
........................................................................................................................................................................................................
pos. 2
Certicate
0
CE (1) .....................................................................................................................................................................................................
W
ATEX II 1/2D ......................................................................................................................................................................................
A
IEC-Ex ta/tb IIIC Da/Db
.................................................................................................................................................................
E
TR-CU DIP A20/ A21 ......................................................................................................................................................................
pos. 4
Electronic module
E
Relay SPDT 21..27V DC
................................................................................................................................................................
D
PNP 20..40V DC ...............................................................................................................................................................
L
Relay DPDT 21..230V AC 21..45V DC .....................................................................................................................................
Further options:
see page 9
CN 4020 A 1 A A 1 A Order code
position 12345678
All positions are available in special design (use code "Z").
(1) TR-CU (Ordinary Locations) inculded
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Capanivo®
CN 4000 pl010416 5

Level limit switch
Series CN 4000
Selection list
page
CN 4020 (180°C) Short extension length
Version: 180°C, G1 1/2", 1.4305/PPS (food grade)
Dimensions: see page 11
Cable entries: M20x1,5 (1x cable gland + 1x blind plug)*
Housing material: Plastics PA6*
*Options see page 9
Basic type
CN 4020 (180°C) .....................................................................................................................................................................................................
pos. 2
Certicate
0
CE
(1)
.....................................................................................................................................................................................................
W
ATEX II 1/2D .....................................................................................................................................................................................
A
IEC-Ex ta/tb IIIC Da/Db ...............................................................................................................................................................
E
TR-CU DIP A20/ A21 .......................................................................................................................................................................
pos. 4
Electronic module
D
PNP 20..40V DC ...............................................................................................................................................................
L
Relay DPDT 21..230V AC 21..45V DC .....................................................................................................................................
pos. 7
Length of extension "L"
2
190mm (7.5") .....................................................................................................................................................................................
3
400mm (15.7") ..................................................................................................................................................................................
Further options:
see page 9
CN 4020 A 2 B 3 3 Order code
position 12345678
All positions are available in special design (use code "Z").
(1) TR-CU (Ordinary Locations) included
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Capanivo®
CN 4000
pl010416
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Level limit switch
Series CN 4000
Selection list
page
CN 4030 Pipe extension
Version: G1 1/2", Aluminium/1.4305/PPS (food grade)
Dimensions: see page 11
Cable entries: M20x1,5 (1x cable gland + 1x blind plug)*
Housing material: Plastics PA6*
*Options see page 9
Basic type
CN 4030
.......................................................................................................................................................................................................................
pos. 2
Certicate
0
CE (1) .....................................................................................................................................................................................................
W
ATEX II 1/2D
......................................................................................................................................................................................
A
IEC-Ex ta/tb IIIC Da/Db
..................................................................................................................................................................
E
TR-CU DIP A20/ A21 .......................................................................................................................................................................
pos. 4
Electronic module
D
PNP 20..40V DC ...............................................................................................................................................................
L
Relay DPDT 21..230V AC 21..45V DC ....................................................................................................................................
pos. 6
Material of process connection
1
Aluminium ..........................................................................................................................................................................................
3
Stainless steel 1.4305 (303) .........................................................................................................................................................
pos. 7
Length of extension "L"
A
300mm (11.8") ..................................................................................................................................................................................
B
500mm (19.7") ..................................................................................................................................................................................
C
1.000mm (39.4") ..............................................................................................................................................................................
D
1.500mm (59.1") ...............................................................................................................................................................................
Z
Price per 100mm (3.94") or part thereof (starting from 0mm) ...........................................................................................
min. 210mm (8.3"), max. 3.000mm (118")
pos. 8
Material of extension "L"
must be the same material as pos.6
1
Aluminium (probe: plastics PPS)
3
Stainless steel 1.4305 (303) (probe: plastics PPS)
Further options:
see page 9
CN 4030 B 1 B Order code
position 12345678
All positions are available in special design (use code "Z").
(1) TR-CU (Ordinary Locations) included
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Capanivo®
CN 4000 pl010416 7

Level limit switch
Series CN 4000
Selection list
page
CN 4050 Cable extension
Version: G1 1/2", extension PE/PPS/PBT
Dimensions: see page 11
Cable entries: M20x1,5 (1x cable gland + 1x blind plug)*
Housing material: Plastics PA6*
Cable length can be shortened at site
*Options see page 9
Basic type
CN 4050 .......................................................................................................................................................................................................................
pos. 2
Certicate
0
CE (1) .....................................................................................................................................................................................................
W
ATEX II 1/2D
.......................................................................................................................................................................................
A
IEC-Ex ia/tb IIIC Da/Db ..................................................................................................................................................................
E
TR-CU DIP A20/ A21 ...............................................................................................................................................
pos. 4
Electronic module
D
PNP 20..40V DC ........................................................................................................................................
L
Relay DPDT 21..230V AC 21..45V DC ..................................................................................................................
pos. 6
Material of process connection
1
Aluminium ...........................................................................................................................................................................................
3
Stainless steel 1.4305 (303) ..........................................................................................................................................................
pos. 7
Length of extension "L"
P
500mm (19.7") ..................................................................................................................................................................................
Q
1.000mm (39.4") ......................................................................................................................................................
R
1.500mm (59.1") ...............................................................................................................................................................................
T
2.500mm (98.4") ..............................................................................................................................................................................
U
6.000mm (236") ......................................................................................................................................................
Z
Price per 100mm (3.94") or part thereof (starting from 0mm) ..............................................................................
min. 350mm (138"), max. 6.000mm (236")
Further options:
see page 9
CN 4050 D 1 B B Order code
position 12345678
All positions are available in special design (use code "Z").
(1) TR-CU (Ordinary Locations) included
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Capanivo®
CN 4000
pl010416
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Level limit switch
Series CN 4000
Selection list
page
Options / Accessories
pos. 11x
Guarantee extension to 5 years
................................................................................................
pos. 21
Weather-protection cover
.............................................................................................................
(for Ex only approved for Zone 22)
Housing material
pos. 22a
Aluminium ..................................................................................................................................
Cable entry
Selection of the following options only necessary, if a deviation from the default cable
gland is required:
pos. 23x M20x1,5 2x screwed cable gland ........................................................................................................
pos. 23a 1 NPT 1/2" tapered ANSI B1.20.1 (1x conduit + 1x Ex-d blind plug) ........................................
Hexagon nut
pos. 24a
aluminium 1 pcs ......................................................................................................................
pos. 24b aluminium 2 pcs ......................................................................................................................
pos. 24e stainless steel 1.4305 (303) 1 pcs ........................................................................................................
pos. 24f stainless steel 1.4305 (303) 2 pcs ........................................................................................................
Sliding sleeve
2 For applications without overpressure
pos. 25a
G 1½ inch DIN 228 material 1.4305 (303) ............................................................
For applications with overpressure max. 16bar (232psi):
pos. 25e
G 1½ inch DIN 2999 material 1.4305 (303) ............................................................
3 Signal lamp
pos. 27a Bulb in cable gland, 2W green ...............................................................................................................
pos. 27c Bulb in cable gland, 2W red .....................................................................................................................
4Plug
pos. 35x Valve connector (incl. mating plug) 4-pole (incl PE) max. 230V
pos. 35a M12 (without mating plug) 4-pole max. 25V
pos. 35b M12 (without mating plug) 5-pole (incl. PE) max. 60V
pos. 35c Harting Han 4A (incl. mating plug) 5-pole (incl. PE) max. 230V
5 Grounding
pos. 36x Without metal grounding pin inside the plastics process connection .........................................
For applications with corrosive liquids
1 Available only for aluminium housing (pos.22a).
2 Available only for CE (pos. 2, 0)
3 Available only for CE (pos. 2, 0), not in combination with weather protection cover (pos. 21) and cable entries pos.23 x,a,b.
For electronic module Relais DPDT (pos. 4.L) three bulbs (24V, 115V and 230V) will be delivered. For PNP (pos.4.D) a 24V bulb will be
delivered.
4Available only for CE (pos.2 0). Without connection of stranded wires for installation and internal terminals (standard) or according to
customer specication.
5Available only for CN4020 version 120°C.
Options
Accessories
Adapter G 1" to G 1 1/2"
bu400606 Aluminium ...........................................................................................................................
bu400607 1.4305 (303) .......................................................................................................................
Adapter G 1" to NPT 1 1/4"
bu400618
Aluminium ...........................................................................................................................
bu400619
1.4305 (303) .......................................................................................................................
Adapter G 1" to NPT 1 1/2"
bu400610
Aluminium ...........................................................................................................................
bu400611 1.4305 (303) .......................................................................................................................
zu400200 Shortening kit for CN4050 cable ................................................................................................
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Capanivo®
CN 4000 pl010416 9

Level limit switch
Series CN 4000
Selection list
page
Options / Accessories
Pos. 35c
Plug Han 4A
Enclosure zinc
Protection IP65
Pos. 35a,b
Plug M12
Enclosure brass
Protection IP67
Pos. 35x
Valve connector
Enclosure plastic
Protection IP65
pos. 25
Height adjustment
pos. 24
Hexagon nut
A100mm (3.94“)
B165mm (6.30“)
C 95mm (3.54“)
pos. 27
Bulb in cable gland
pos. 21
Weather protection cover
Adapter
G 1" to G 1 1/2"
pos. 36x
Without metal grounding pin
Metal grounding pin
Capanivo®
CN 4000
pl010416
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Level limit switch
Series CN 4000
Selection list
page
Housing versions
Dimensions
CN 4020
CN 4030
CN 4050
Plastics Aluminium
CN 4030 CN 4050
Version 120°C Version 180°C
L = 190mm
Version 180°C
L = 400mm
Capanivo®
CN 4000 pl010416 11

Level limit switch
Series CN 4000
Selection list
page
Power supply:
21..27V DC ±10%* 1,5W
*incl. 10% of EN 61010
Fuse on power supply:
max. 10A, fast or slow, HBC, 250V
Signal output:
Floating relay SPDT
AC max. 250V, 3A, non inductive
DC max. 30V, 5A, non inductive
Fuse on signal output:
max 5A, fast or slow, HBC, 250V Signal
output
Electrical installation
see "Functional
grounding" in the
Instruction Manual
Relay SPDT
PNP
3-wire
Power supply:
20 .. 40V DC ±10%* 0.5A
*incl. 10% of EN 61010
Fuse:
max 4A, fast or slow, 250V, HBC
Signal output:
max. 0.4A
Load for example:
PLC, relay, contactor, bulb
PE + - Load
Power supply
Relay DPDT
Universal voltage
Power supply:
21..230V 50-60Hz ±10%* 18VA
21..45V DC ±10%* 2W
*incl. 10% of EN 61010
Fuse on power supply:
max. 10A, fast or slow, HBC, 250V
Signal output:
Floating relay DPDT
AC max. 250V, 8A, non inductive
DC max. 30V, 5A, non inductive
Fuse on signal output:
max 10A, fast or slow, HBC, 250V
Signal
output
PE + -
PE L N
Power
supply
PE + -
Power
supply
see "Functional
grounding" in the
Instruction Manual
see "Functional
grounding" in the
Instruction Manual
Approved power supply with reinforced
insulation to mains is required
Capanivo®
CN 4000
pl010416
12

Level limit switch
Series CN 4000
Selection list
page
For type Electronics Article number
CN 4020
Version 120°C
Relay SPDT
21..27V DC
pl406100
Relay DPDT
21..230V AC 21..45V DC
pl406110
PNP
20..40V DC
pl406120
CN 4020
Version 180°C
Relay DPDT
21..230V AC 21..45V DC
pl 40 6111
PNP
20..40V DC
pl406121
CN 4030
CN 4050
For these types a non changeable electronic
is located inside the probe. No spare parts are
stated.
Spare parts
Relay SPDT Relay DPDT PNP
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Capanivo®
CN 4000 pl010416 13