Limit switches
References,
characteristics
Type of head
1
2
Type of operator
OsiSense XC Standard, format EN 50041
Plastic, double insulated, type XCK S
Conforming to CENELEC EN 50041
Complete switches with 1 cable entry
Plunger (fixing by the body)
Form B (1)
Form C (1)
Metal end
plunger
Steel roller
plunger
Rotary (fixing by the body)
Form A (1)
Form D (1)
Thermoplastic
roller lever (2)
Elastomer
roller lever,
Ø 50 mm (2)
Variable length
thermoplastic
roller lever (2)
Variable length
elastomer roller
lever (2)
Round thermoplastic
rod lever, Ø 6 mm
(4) (5)
XCK S141H29
XCK S149H29
XCK S159H29
13
21
22
2-pole NC + NO
snap action
(XE2S P2151)
XCK S101H29
21-22
13-14
21-22
13-14
13
21
14
0
22
3
14
References of complete switches with 1 ISO M20 x 1.5 cable entry(3)
1.8
11
21
12
22
4
2-pole NC + NC
snap action
(XE2S P2141)
11
21
12
22
2-pole NC + NC
simultaneous,
slow break
(XE2N P2141)
31
21
13
32
22
14
31
21
13
32
22
14
7
Weight (kg)
Contact operation
8
9
10
1.8
4.5(P)
5.5
mm
0.9
3.2(P)
11-12
21-22
1.8
5.5
mm
3.1(A)
21-22
13-14
21-22
13-14
0
7.8(P)
mm
1.5
XCK S502H29
3.1(A)
21-22
13-14
0
5.6(P)
5.2
mm
ZCK S9H29 +
ZCK D02
3.1(A)
11-12
21-22
11-12
21-22
0
mm
ZCK S7H29 +
ZCK D02
0
0
58˚(P)
80˚
11˚
XCK S531H29
21-22
13-14
23˚
42˚(P)
0
33˚
23˚
11-12
21-22
11-12
21-22
0
0
58˚(P)
80˚
23˚
80˚
11˚
XCK S539H29
23˚
0
33˚
80˚
0
80˚
11˚
ZCK S7H29 +
ZCK D39
11-12
21-22
0
80˚
23˚
0
80˚
11˚
XCK S541H29
23˚
0
33˚
80˚
0
80˚
11˚
XCK S549H29
23˚
0
33˚
80˚
0
80˚
11˚
0
80˚
11˚
XCK S559H29
23˚
0
33˚
80˚
ZCK S9H29 +
ZCK D59
23˚
11-12
21-22
11-12
21-22
23˚
21-22
13-14
21-22
13-14
21-22
13-14
ZCK S9H29 +
ZCK D49
80˚
11˚
0
80˚
23˚
11-12
21-22
11-12
21-22
23˚
21-22
13-14
21-22
13-14
21-22
13-14
ZCK S9H29 +
ZCK D41
23˚
11-12
21-22
11-12
21-22
23˚
21-22
13-14
21-22
13-14
21-22
13-14
ZCK S9H29 +
ZCK D39
42˚(P)
0
23˚
21-22
13-14
21-22
13-14
80˚
11˚
11-12
21-22
3.1(A)
XCK S139H29
21-22
13-14
ZCK S7H29 +
ZCK D31
5.6(P)
11-12
21-22
23˚
21-22
13-14
21-22
13-14
ZCK S9H29 +
ZCK D31
7.8(P)
1.5
XCK S131H29
23˚
11-12
21-22
11-12
21-22
0
80˚
11˚
ZCK S7H29 +
ZCK D41
ZCK S7H29 +
ZCK D49
ZCK S7H29 +
ZCK D59
11-12
21-22
11-12
21-22
11-12
21-22
0
23˚
0
80˚
23˚
80˚
0
23˚
80˚
ZCK SD39H29 + ZCK SD39H29 + ZCK SD39H29 + ZCK SD39H29 + ZCK SD39H29 + ZCK SD39H29 + ZCK SD39H29 +
ZCK D01
ZCK D02
ZCK D31
ZCK D39
ZCK D41
ZCK D49
ZCK D59
21-22
31-32
13-14
21-22
31-32
13-14
0
3-pole
NC + NC + NO
break before
make, slow
break (XE3N
P2141)
5.5
mm
ZCK S7H29 +
ZCK D01
0
3-pole
NC + NC + NO
snap action
(XE3S P2141)
3
ZCK S9H29 +
ZCK D01
0
6
5.5
mm
2-pole NC + NO
XCK S501H29
break before
make, slow break
1.8 3.2(P)
21-22
13-14
(XE2N P2151)
11-12
21-22
11-12
21-22
5
4.5(P)
0.9
0
XCK S102H29
1.8
4.5(P)
5.5
mm
0.9
3.1(A)
21-22
31-32
13-14
21-22
31-32
13-14
0
7.8(P)
mm
1.5
23˚
21-22
31-32
13-14
21-22
31-32
13-14
0
58˚(P)
80˚
11˚
23˚
21-22
31-32
13-14
21-22
31-32
13-14
0
80˚
11˚
23˚
21-22
31-32
13-14
21-22
31-32
13-14
0
80˚
11˚
23˚
21-22
31-32
13-14
21-22
31-32
13-14
0
80˚
11˚
23˚
21-22
31-32
13-14
21-22
31-32
13-14
0
80˚
11˚
ZCK SD37H29 + ZCK SD37H29 + ZCK SD37H29 + ZCK SD37H29 + ZCK SD37H29 + ZCK SD37H29 + ZCK SD37H29 +
ZCK D02
ZCK D31
ZCK D39
ZCK D41
ZCK D49
ZCK D59
ZCK D01
21-22
31-32
13-14
0
1.8
3.2(P)
3
21-22
31-32
13-14
5.5
mm
0.095
closed
open
3.1(A) 5.6(P)
0
5.2
0.105
mm
21-22
31-32
13-14
0
23˚
42˚(P)
33˚
21-22
31-32
13-14
80˚
0
23˚
33˚
0.145
0.150
(A) = cam displacement
(P) = positive opening point
21-22
31-32
13-14
80˚
0
23˚
33˚
21-22
31-32
13-14
80˚
0
23˚
33˚
21-22
31-32
13-14
80˚
23˚
0
33˚
80˚
0.155
0.155
0.150
NC contact with positive opening operation
References of complete switches with 1 Pg 13 cable entry
For an entry tapped for a Pg 13.5 cable gland, delete H29 from the end of the reference. Example: XCK S101H29 becomes XCK S101.
Characteristics
Switch actuation
Type of actuation
On end
By 30° cam
Maximum actuation speed
Mechanical durability (6)
(in millions of operating cycles)
0.5 m/s
25
15
By any moving part
1.5 m/s
20
1 m/s
Minimum force For tripping
15 N
12 N
0.15 N.m
or torque
For positive opening 45 N
36 N
0.3 N.m
–
–
Cable entry
1 entry tapped M20 x 1.5 mm for ISO cable gland, clamping capacity 7 to 13 mm
(1)FormconformingtoEN50041,seepage1/177.
(5)Valuetakenwithactuationbymovingpartat100mmfromthefixing.
(2) Adjustable throughout 360° in 5° steps, or in 90° steps by reversing the notched washer. (6)Limitedto15millionoperatingcyclesforswitcheswithcontacts
(3) Switches with gold contacts or eyelet type connections: please consult our Customer
XE3pP.
Care Centre.
(4)Adjustablethroughout360°in5°steps,orin45°stepsbyreversingthelevermounting.
1/92
SEN
TRONIC AG
Produkte, Support und Service
Rugghölzli 2
CH - 5453 Busslingen
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
mailbox@sentronic.com
www.sentronic.com
Limit switches
Dimensions
OsiSense XC Standard, format EN 50041
Plastic, double insulated, type XCK S
Conforming to CENELEC EN 50041
Complete switches with 1 cable entry
XCK Sp02H29
ZCK Sp + ZCK D02
XCK Sp31H29
ZCK Sp + ZCK D31
30
=
40
=
30
36
XCK Sp39H29
ZCK Sp + ZCK D39
29.5
=
XCK Sp41H29
ZCK Sp + ZCK D41
30
=
29.5
57
.
=
51.5...106
60
60
(1)
40
3
58
117...172
76.5
54.5
=
29.5
65
=
45
142.5
.
(1)
30
=
40
(1)
.
29.5
=
57
30
5
=
6
24
.
=
57
7
60
98...280
(3)
(2)
(4)
48.5
29.5
4
40
XCK Sp59H29
ZCK Sp + ZCK D59
(1)
2
10
29.5...84
6
10
30
40
XCK Sp49H29
ZCK Sp + ZCK D49
53
57
=
60
40
60
29.5
.
(1)
45...99.5
=
36
.
60
29.5
(1)
132.5...187.5
.
60
(1)
60
103
116
129
36.5
49.5
41
39
63
6
4
16
1
55
16
67...121.5
XCK Sp01H29
ZCK Sp + ZCK D01
30
8
=
40
(1)1tappedentryforISOM20x1.5orPg13.5cablegland.
(2)Ø6rod,length200mm.
(3) 190 max.
(4)212max.
Ø:2elongatedholesØ5.3x7.3.
9
10
SENTRONIC AG
Produkte, Support und Service
Rugghölzli 2
CH - 5453 Busslingen
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
1/93
mailbox@sentronic.com
www.sentronic.com
Limit switches
Presentation,
general characteristics
OsiSense XC Standard, format EN 50041
Plastic, double insulated, type XCK S
Conforming to CENELEC EN 50041
b XCK S
561657
561656
1
v With head for linear movement (plunger)
with 1 cable entry
2
Page 1/92
561661
561660
561658
3
561659
v With head for rotary movement (lever)
4
Page 1/92
Environment characteristics
5
6
7
Conformity to standards
Product certifications
Protective treatment
Ambient air temperature
Vibration resistance
Shock resistance
Electric shock protection
Degree of protection
Repeat accuracy
Cable entry
Materials
Products
Machine assemblies
IEC 60947-5-1, EN 60947-5-1, UL 508, CSA C22-2 n° 14
IEC 60204-1, EN 60204-1
Version
For operation
For storage
UL, CSA, CCC
Standard: “TC” and “TH”
- 25…+ 70°C
- 40…+ 70°C
Conforming to IEC 60068-2-6
Conforming to IEC 60068-2-27
Depending on model
25 gn (10…500 Hz)
50 gn (11 ms)
Class II conforming to IEC 61140 and NF C 20-030
IP 65 conforming to IEC 60529; IK 03 conforming to EN 50102
0.05 mm on the tripping points, with 1 million operating cycles for head with end plunger
Tapped entry for n° 13 cable gland or tapped ISO M20 x 1.5
Bodies and heads: plastic
8
9
10
1/90
SEN
TRONIC AG
Produkte, Support und Service
Rugghölzli 2
CH - 5453 Busslingen
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
mailbox@sentronic.com
www.sentronic.com
3
Limit switches
General characteristics
3
OsiSense XC Standard, format EN 50041
(continued)
Plastic, double insulated, type XCK S
Conforming to CENELEC EN 50041
Contact block characteristics
Rated operational
characteristics
XE2p P
a AC-15; A300 (Ue = 240 V, Ie = 3 A); Ithe = 10 A
c DC-13; Q300 (Ue = 250 V, Ie = 0.27 A), conforming to IEC 60947-5-1 Appendix A, EN 60947-5-1
a AC-15; B300 (Ue = 240 V, Ie = 1.5 A); Ithe = 6 A
c DC-13; R300 (Ue = 250 V, Ie = 0.1 A), conforming to IEC 60947-5-1 Appendix A, EN 60947-5-1
XE3p P
Rated insulation voltage
XE2p P
Ui = 500 V degree of pollution 3 conforming to IEC 60947-1
Ui = 300 V conforming to UL 508, CSA C22-2 n° 14
Ui = 400 V degree of pollution 3 conforming to IEC 60947-1
Ui = 300 V conforming to UL 508, CSA C22-2 n° 14
U imp = 6 kV conforming to IEC 60947-1, IEC 60664
U imp = 4 kV conforming to IEC 60947-1, IEC 60664
XE3p P
Rated impulse withstand
voltage
XE2p P
XE3p P
2
Positive operation (depending on model)
Resistance across terminals
Short-circuit protection
XE2p P
XE3p P
NC contacts with positive opening operation conforming to IEC 60947-5-1 Appendix K, EN 60947-5-1
y 25 mΩ conforming to IEC 60255-7 category 3
10 A cartridge fuse type gG (gl)
6 A cartridge fuse type gG (gl)
Connection
(screw clamp terminals)
Clamping capacity, min: 1 x 0.34 mm2, max: 2 x 1.5 mm2
Clamping capacity, min: 1 x 0.5 mm2, max: 2 x 2.5 mm2
Clamping capacity, min: 1 x 0.75 mm2, max: 2 x 1.5 mm2
Clamping capacity, min: 1 x 0.34 mm2, max: 1 x 1 mm2 or 2 x 0.75 mm2
XE2S P21p1
XE2N P21p1
XES P3021
XE3N P and XE3S P
XE2S P21p1, XES P3021 and XE3S P: 0.01 m/minute
XE2N P21p1 and XE3N P: 6 m/minute
b Conforming to IEC 60947-5-1 Appendix C
b Utilisation categories AC-15 and DC-13
b Maximum operating rate: 3600 operating cycles/hour
b Load factor: 0.5
XE2N P21p1
XES P3021
Electrical durability
XE2S P21p1, XE2S P2141
5
Ithe
1
110 V
0.5
48 V
1
2
5
4
3
230 V
2
12/24/48 V
110 V
1
0.5
0.2
0.1
0.5
3 4 5
10
Current in A
Ithe
1
2
3 4 5
10
Current in A
5
4
3
Ithe
12/24 V
2
1
Millions of operating cycles
Ithe
5
1
0.5
110 V
230/400 V
24 V
230 V
0.5
DC supply c
1
2
3 4 5
10
Current in A
Power broken in W for 5 million operating
cycles.
Voltage V
24
48
120
o
W
3
2
1
SENTRONIC AG
Produkte, Support und Service
5
48 V
0.5
0.1
0.5
110 V
1
2
6
10
3 4 5
Current in A
7
Ithe
5
4
3
2
230 V
1
8
12/24/48 V
110 V
0.5
0.2
9
48 V
0.1
3
4
Power broken in W for 5 million operating
Power broken in W for 5 million operating
Power broken in W for 5 million operating
cycles.
cycles.
cycles.
Voltage V
24
48
120
Voltage
V
24
48
120
Voltage
V
24
48
120
o
o
o
W
10
7
4
W
13
9
7
W
10
7
4
For XE2S Pp151 on a or c, NC and NO contacts simultaneously loaded to the values shown with reverse polarity.
XE3S Ppppp
XE3N Ppppp
Millions of operating cycles
AC supply
50/60 Hz a
o inductive circuit
24 V
230/400 V
0.1
0.5
DC supply c
Millions of operating cycles
Millions of operating cycles
AC supply
50/60 Hz a
o inductive circuit
Millions of operating cycles
Minimum actuation speed
1
0.1
0.5
1
2
3 4 5
10
Current in A
Power broken in W for 5 million operating
cycles.
Voltage
V
24
48
120
o
W
4
3
2
Rugghölzli 2
CH - 5453 Busslingen
Tel. +41 (0)56 222 38 18
Fax +41 (0)56 222 10 12
10
1/91
mailbox@sentronic.com
www.sentronic.com