MK5-1A66C-500W MEDER | Alldatasheet

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Technical content

www.meder.com Reed Sensors with Screw Fastening Slot MK05 Series

DESCRIPTION

MK5 sensors are magnetically operated Reed proximity switches designed for screw mounting. 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.

APPLICATIONS

  • Position and limit switch Pneumatic or hydraulic actuator position indication and end travel limit switch
  • Door and window contacts Security system applications
  • Level sensor Use with magnetic floats for water level detection in coffee makers, washing machines or dishwashers DIMENSIONS All dimensions in mm [inch]

FEATURES

Form A, B, and C available 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 High voltage versions upon request

www.meder.com MAGNETIC SENSITIVITY TERMINATION Part Number Example MK5 - 1A66 C - 500 W 1A is the contact form 66 is the switch model C is the magnetic sensitivity 500 is the cable length (mm) W is the termination ORDER INFORMATION For wire and termination details please consult factory. Form C version requires 3 conductors. MK05 Series Series Contact form Switch- model Magnetic Sensitivity Cable Length (mm) Termina- tion MK4 - XX XX X - XXX X Options

1 Form A

66 B, C, D, E

500* W85 C, D, E

1 Form B

1 Form C 90

  • Other cable length available. Sensitivity Class Pull In AT Range B 10 - 15 C 15 - 20 D 20 - 25 E 25 - 30 W The cable cut length includes: 5 mm of wire stripped and tinned Reed Sensors with Screw Fastening Slot

www.meder.com Reed Sensors with Screw Fastening Slot MK05 Series CONTACT DATA All Data at 20° C Switch Model → Contact Form → Switch 66 Form A Contact Ratings Conditions Min. Typ. Max. Units Switching Power Any DC combination of V & A not to exceed their individual max.‘s 10 W Switching Voltage DC or peak AC 200 V Switching Current DC or peak AC 0.5 A Carry Current DC or peak AC 1.25 A Static Contact Resistance w/ 0.5 V & 10mA 150 mΩ Dynamic Contact Resistance Measured w/ 0.5 V & 50mA , 1.5 ms after closure 200 mΩ Insulation Resistance across Contacts 100 volts applied 1010* Ω Breakdown Voltage across Contact Voltage applied for 60 sec. min. 225 * VDC Operate Time incl. Bounce Measured w/ 100 % overdrive 0.5 ms Release Time Measured w/ no coil suppression 0.1 ms Capacitance at 10 kHz cross contact 0.2 pF Contact Operation ** Must Operate Condition Steady state field 10 60 AT Must Release Condition Steady state field 4 54 AT Environmental Data Shock Resistance 1/2 sinus wave duration 11 ms 50 g Vibration Resistance From 10 - 2000 Hz 20 g Ambient Temperature 10°C/ minute max. allowable -20 85 oC Stock Temperature 10°C/ minute max. allowable -35 85 oC Soldering Temperature 5 sec. 260 oC 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 CONTACT DATA MK05 Series All Data at 20° C Switch Model → Contact Form → Switch 90 Form B / C Contact Ratings Conditions Min. Typ. Max. Units Switching Power Any DC combination of V & A not to exceed their individual max.‘s 20 W Switching Voltage DC or peak AC 175 V Switching Current DC or peak AC 0.5 A Carry Current DC or peak AC 1.0 A Static Contact Resistance w/ 0.5 V & 10mA 150 mΩ Dynamic Contact Resistance Measured w/ 0.5 V & 50mA , 1.5 ms after closure 250 mΩ Insulation Resistance across Contacts 100 volts applied 109 Ω Breakdown Voltage across Contact Voltage applied for 60 sec. min. 200 VDC Operate Time incl. Bounce Measured w/ 100 % overdrive 0.7 ms Release Time Measured w/ no coil suppression 1.5 ms Capacitance at 10 kHz cross contact 1.0 pF Contact Operation ** Must Operate Condition Steady state field 15 40 AT Must Release Condition Steady state field AT Environmental Data Shock Resistance 1/2 sinus wave duration 11 ms 50 g Vibration Resistance From 10 - 2000 Hz 20 g Ambient Temperature 10°C/ minute max. allowable -20 85 oC Stock Temperature 10°C/ minute max. allowable -35 85 oC Soldering Temperature 5 sec. 260 oC 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. Reed Sensors with Screw Fastening Slot