MK12 Series MEDER electronic Reed Sensors with Screw Fas- tening Mounting Holes DESCRIPTION MK12 sensors are magnetically operated Reed Sensors designed for screw mounting. The larger casing permits the use of higher rated switches. 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 FEATURES Position and limit switch Form A, B, and C available High power switches available Pneumatic or hydraulic actuator position Other cables, connectors and colors available End motion detection for linear drive Indication and end travel limit switch Various case sizes available Five operate sensitivities available Machine industry End motion detection and door/flap control A choice of cable terminations and lengths are available DIMENSIONS All dimensions in mm inch www.meder.com 242MEDER electronic MK12 Series Reed Sensors with Screw Fastening Mounting Holes ORDER INFORMATION Part Number Example Cable Contact Switch Magnetic Series length Termination Form Model Sensitivity (mm) MK12 - 1A66 C - 500 W MK12 - xx xx x - xxx x 1A is the contact form 66 is the switch model 66 B, C, D, E C is the magnetic sensitivity 1 Form A 500 is the cable length (mm) 52, 85 Options 500 * W W is the termination C, D, E 1 Form B 90 1 Form C * Other cable lengths available MAGNETIC SENSITIVITY Sensitivity Pull In Class AT Range B 10 - 15 C 15 - 20 D 20 - 25 E 25 - 30 TERMINATION For wire and termination details please consult factory. Form C version requires 3 conductors. The cable cut length includes: W 5mm of wire stripped and tinned www.meder.com 243