10. Options5910.7 Suction Joint on Opposite SideThis option is available for the clean room actuators including ISDBCR, ISPDBCR and SSPDACR.On these clean room actuators, the standard installation position of the suction joint is on the left side of theactuator as viewed from the motor. If you want to have this joint on the right side, specify the option model number“VR.”10.8 Master Axis/Slave Axis Specification for Synchronized OperationIf the “synchronized operation function” is used, where two actuator axes are operated with the XSEL controller orSSEL controller, one axis is designated as the master axis, while the other axis is designated as the slave axis.The actuators serving as the master axis and slave axis must be of the same specification.The master axis comes with the home limit switch, represented by the option model number “LM.”The standard installation position of the home limit switch and cover is on the right side of the actuator as viewedfrom the motor. If you want to have the limit switch on the right side, specify the option model number “LLM.”ControllerX-axisY-axisSlave axis (S)Master axis (LM)