MSU�ｭ1・3Auto Switch Mounting External view and descriptions of auto switch unit Solid state auto switch Reed auto switch The following shows the external view and typical descriptions of the auto switch. Cross recessed round head screw (1) (Right-hand and left-hand) Cover (B) Cover (A) Switch block (A) (Right-hand) Cross recessed round head screw (2) (Right-hand and left-hand) Switch block (B) (Left-hand) Holding block (A) 3-wire・・・・・・ D-S99(V)�ｭ/S9P(V)�ｭ 2-wire・・・・・・ D-T99(V)�ｭ . For details about shape and specifications of the auto switch, refer to SMC’s catalog. D-97/93A(With indicator light) D-90/90A(Without indicator light) . For details about shape and specifications of the auto switch, refer to SMC’s catalog. qSwitch block detaching Remove the cross recessed round head screw (1) to detach the switch block. wSolid state auto switch mounting Secure the solid state auto switch with the cross recessed round head screw (1) and holding block (A). Proper tightening torque: 0.4 to 0.6(N・m) . Since the holding block (A) moves inside the groove, move it to the mounting position beforehand. . Use the auto switch after the operating position has been adjusted with the cross recessed round head screw (1). For details about how to adjust the operating position, refer to SMC’s catalog. qPreparations Loosen the cross recessed round head screw (2). (About 2 to 3 turns) . This screw has been secured temporarily at shipment. wReed auto switch mounting Insert the reed auto switch until it is in contact with the hole in the switch block. . Insert the D-97/93A in the direction shown in the figure on the right. . Since the D-90/90A is a round type, it has no directionality. eReed auto switch securing Tighten the cross recessed round head screw (2) to secure the reed auto switch. Proper tightening torque: 0.4 to 0.6(N・m) . Use the auto switch after the operating position has been adjusted with the cross recessed round head screw (1). For details about how to adjust the operating position, refer to SMC’s catalog. D-T99�ｭ D-93A Auto Switch Mounting Series MDSU 177 CRB2 -Z CRBU2 CRB1 MSU CRJ CRA1 -Z CRA1 CRQ2 MSQ MSZ CRQ2X MSQX MRQ D-�ｮ