Meder MK11-1A55B500W Reed sensor with screw thread enclosure Datasheet

MK11 Series
MEDER electronic
Reed Sensor with
Screw Thread Enclosure
DESCRIPTION
MK11 sensors are magnetically operated Reed
Sensors with screw thread enclosure supplied with
interconnect cable. The sensor should be mounted
on a fixed surface with the actuating magnet on
the moving surface. Introduction or removal of the
magnetic field determines the closing and opening
of the Reed Switch.
Stainless Steel
Plastic
FEATURES
• Stainless steel, plastic and brass designs with
thread for space adjustment
• High power switches available
• Other cables, connectors and colors available
• Various case sizes available
• Five operate sensitivities available
• A choice of cable terminations and lengths are
available
Brass
MAGNETIC SENSITIVITY
Sensitivity Class
Pull In
AT Range
B
10 - 15
C
15 - 20
D
20 - 25
E
25 - 30
APPLICATIONS
• Piston end travel and position detection
• End motion detection for linear drives
• Machine industry
ORDER INFORMATION
Part Number Example
MK11 1A66 C - 500 W
MK11/M8 - 1A66 C - 500 W
MK11/B6 - 1A66 C - 500 W
M8 is the thread
B6 is the brass with M6 thread
66 is the switch model
C is the magnetic sensitivity
500 is the cable length (mm)
W is the termination
Series
Contactform
Switchmodel
Magnetic
Sensitivity
Cable
Length (mm)
Termination
MK11 -
1A
XX
X
XXX
X
66
B, C, D, E
52, 85
C, D, E
1C
90**
C, D, E
500*
W
1A, 1B
1C, 1E
MK11 (brass)
B, C, D, E
1A
Options
* Other cable lengths available.
** Only for MK11/M8 (plastic).
www.meder.com
242
MEDER electronic
MK11 Series
Reed Sensor with
Screw Thread Enclosure
DIMENSIONS
All dimensions in mm [inch]
MK11/M8 (Plastic)
MK11 (Stainless Steel)
7.00
2 x plastics nut
25.00
[0.276]
[0.984]
Ø 4.50
[0.236]
Ø 6.00
[0.236]
Ø 6.00
[0.177]
3.00
[0.051]
38
[14.86]
M8
ø 4.8
[1.89]
SW 10
1.3
6
[0.512]
[2.362]
[1.969±0.394]
38
[14.86]
500 ± 10
[196.9±3.937]
ø 10
[3.937]
ends tinned
SW 13
ends tinned
M12x1
M10x1
ø 8
ends tinned
Enden verzinnt
MK11/B12 (Brass)
MK11/B10 (Brass)
500 ± 10
[196.9±3.937]
500 ± 10
[196.9±3.937]
5 ±1
5 ±1
[1.969±0.394]
38
[14.86]
ws 13
ø 6
[2.362]
ends tinned
Enden verzinnt
M6
6
[2.362]
5.50
[0.217]
Thread M8 x 1,25
MK11/B8 (Brass)
MK11/B6 (Brass)
500 ± 10
[196.9±3.937]
[0.236]
38.00
[1.496]
fine thread M5 x 0.5
38
[14.86]
6.00
1.30
[0.118]
5 ±1
1.5
6
[2.362]
[1.969±0.394]
5 ±1
SW 17
1.5
[0.591]
6
[1.969±0.394]
SW 19
[2.362]
TERMINATION
For wire and termination details please consult factory.
W
The cable cut length includes:
5 mm of wire stripped and tinned.
www.meder.com
243
MEDER electronic
MK11 Series
Reed Sensor with
Screw Thread Enclosure
CONTACT DATA (Stainless Steel + Plastic)
Switch Model →
Contact Form →
All Data at 20° C
Contact Ratings
Conditions
Switching Power
Any DC combination of V & A not
to exceed their individual max.‘s
Switching Voltage
Switch 52
Form A
Min.
Typ.
Switch 66
Form A
Max.
Min.
Typ.
Max. Units
50
70 (VA)
10
W
DC or peak AC
250
200
V
Switching Current
DC or peak AC
0.5
0.5
A
Carry Current
DC or peak AC
2.5
1.25
A
Static Contact Resistance
w/ 0.5 V & 10 mA
200
150
mΩ
Dynamic Contact Resistance
Measured w/ 0.5 V & 50 mA ,
1.5 ms after closure
200
mΩ
Insulation Resistance across
Contacts
100 volts applied
1010
1010
*
Ω
Breakdown Voltage across
Contact
Voltage applied for 60 sec. min.
600
225*
VDC
Operate Time incl. Bounce
Measured w/ 100 % overdrive
1.0
0.5
ms
Release Time
Measured w/ no coil suppression
0.1
0.1
ms
Capacitance
at 10 kHz cross contact
0.2
0.2
pF
Contact Operation **
Must Operate Condition
Steady state field
10
30
10
60
AT
Must Release condition
Steady state field
4
27
4
54
AT
Environmental Data
Shock Resistance
1/2 sinus wave duration 11 ms
50
50
g
Vibration Resistance
From 10 - 2000 Hz
20
20
g
Ambient Temperature
10°C/ minute max. allowable
-20
85
-20
85
o
C
Stock Temperature
10°C/ minute max. allowable
-35
85
-35
85
o
C
Soldering Temperature
5 sec.
260
o
C
260
Please note: The indicated electrical data are maximum values and can vary downwards when using a more sensitive switch.
* Insulation resistance of 1012 and breakdown voltage of 480 VDC is available.
** These ranges refer to the uncut / unmodified Reed Switches described in our Reed Switch section. Consult factory if more
detail is required.
www.meder.com
244
MEDER electronic
MK11 Series
Reed Sensor with
Screw Thread Enclosure
CONTACT DATA (Plastic only)
Switch Model →
Contact Form →
All Data at 20° C
Contact Ratings
Conditions
Switch 85
Form A
Min.
Typ.
Switch 90
Form B/C
Max.
Min.
Typ.
Max. Units
Switching Power
Any DC combination of V & A not
to exceed their individual max.‘s
100
20
W
Switching Voltage
DC or peak AC
400
175
V
Switching Current
DC or peak AC
1.0
0.5
A
Carry Current
DC or peak AC
2.5
1.0
A
Static Contact Resistance
w/ 0.5 V & 10 mA
150
250
mΩ
Dynamic Contact Resistance
Measured w/ 0.5 V & 50 mA ,
1.5 ms after closure
200
Insulation Resistance across
Contacts
100 volts applied
1010
109
Ω
Breakdown Voltage across
Contact
Voltage applied for 60 sec. min.
4000
200
VDC
Operate Time incl. Bounce
Measured w/ 100 % overdrive
1.0
0.7
ms
Release Time
Measured w/ no coil suppression
0.1
1.5
ms
Capacitance
at 10 kHz cross contact
mΩ
0.2
1.0
pF
Contact Operation **
Must Operate Condition
Steady state field
20
60
15
Must Release condition
Steady state field
12
54
6
40
AT
AT
Environmental Data
Shock Resistance
1/2 sinus wave duration 11 ms
50
50
Vibration Resistance
From 10 - 2000 Hz
20
20
Ambient Temperature
10°C/ minute max. allowable
-20
85
-20
Stock Temperature
10°C/ minute max. allowable
-35
85
-35
Soldering Temperature
5 sec.
260
g
g
85
o
C
85
o
C
260
o
C
Please note: The indicated electrical data are maximum values and can vary downwards when using a more sensitive switch.
* Insulation resistance of 1012 and breakdown voltage of 480 VDC is available.
** These ranges refer to the uncut / unmodified Reed Switches described in our Reed Switch section. Consult factory if more
detail is required.
www.meder.com
245
MK11 Series
MEDER electronic
Reed Sensor with
Screw Thread Enclosure
CONTACT DATA (Brass)
All Data at 20° C
Contact Form →
Contact Ratings
Conditions
Form A/E
B/C
35
46
52
66
80
85
87
90
Ein.
Switching Power (Max.)
Any DC combination of V & A not to
exceed their individual max.‘s
20*
10*
50*
10*
10*
100*
10*
10*
W
Switching Voltage (Max.)
DC or peak AC
200
200
250
200
170
1000
200
175
V
Switching Current (Max.)
DC or peak AC
1.0
0.5
0.5
0.5
0.25
1.0
0.5
0.5
A
Carry Current (Max.)
DC or peak AC
1.25
1.0
2.5
1.25
0.5
2.5
0.5
1.0
A
Static Contact Resistance (Max.)
w/ 0.5 V & 10 mA
150
150
150
150
200
150
150
150
mΩ
Insulation Resistance across
Contacts (Max.)
RH 45%
1012
1012
1010
1010
109
1010
109
109
Ω
Breakdown Voltage across Contact
Voltage applied for 60 sec. min.
(Min.)
320
225
600
225
210
2000
230
200
VDC
Operate Time incl. Bounce (Max.)
Measured w/ 100 % overdrive
0.5
0.7
1.0
0.5
0.6
1.1
0.6
0.7
ms
Release Time (Max.)
Measured w/ no coil suppression
0.1
0.1
0.2
0.1
0.1
0.1
0.1
1.5
ms
Capacitance (Typ.)
at 10 kHz cross contact
0.2
0.2
0.2
0.2
0.2
0.5
0.2
1.0
pF
Contact Operation **
Pull-in
10-30 10-40 15-70 10-30 10-70 15-70 7-37 10-30
AT
Environmental Data
Shock Resistance
1/2 sinus wave duration 11 ms
30
50
Vibration Resistance
From 10 - 2000 Hz
Ambient Temperature
10°C/ minute max. allowable
-40 up to +130
o
C
Stock Temperature
10°C/ minute max. allowable
-55 up to +130
o
C
Soldering Temperature
5 sec.
260
o
C
20
* The indicated electrical data are maximum values and can vary downwards when using a more sensitive switch.
** These ranges refer to the uncut / unmodified Reed Switches described in our Reed Switch section. Consult factory if more detail is
required.
www.meder.com
246
g
g
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Standex Electronics:
MK11/M8-1A66D-500W
Similar pages