NW93-EN

ELECTRIC ACTUATION Electric cylinders 32 Series 1800 Overalldimensionsand technical informationareprovidedsolely for informativepurposesandmaybemodifiedwithoutnotice Magnetic Sensors (Limit switches) Accidental collision of a mechanical limit switch can cause damage the electric cylinder. Therefore it is advisable to use magnetic sensor limit switches. (Important: Avoid external magnetic interference near the sensors. Assembly Remove the screw as shown on pos.1 and attached to the bracket as shown in pos.2 attach the switch/bracket on to the barrel in the required position and fix with the screw a shown on pos.3. You can use REED or HALL effect sensors. For the types available, see following pages. The limit switches must be fixed to the cylinder barrel profile using the appropriate aluminum mounting brackets indicated below. There after, check that the function of the switch is correct and is in the correct position byoperating the actuator slowly. This will help avoid damage to the cylinder because of incorrect switch position. The Homing search phase must be performed at low speed(close to 10mm/sec) to avoid harmful impacts to the device. L1 screw pos. 2 grain pos. 3 grain pos. 1 Sensor brackets 1580._, MRS._, MHS._ Code Size L1 1320.AS 32 48 40 54 1320.BS 50 66 63 76