The SQM servo motors are reversible, suitable for use with controllers or switching devices with changeover contacts. The SQM56.687’s cams can be manually adjusted if needed. The servo motor drives the shaft via the gear train, attached to the drive shaft is a set of cams that actuate the end and auxiliary switches.
Siemens SQM56.687 Servo Motor Applications
Siemens SQM56.687 Motors are suitable for controlling gas and oil valves and dampers.
Features
The SQM56 servo motor has a dark grey heat resilient and impact-proof cover.
The housing is made up of die-cast aluminium and has four threaded holes for cable glands.
The reduction gearing has self-lubricating sinter bronze bearings and requires no maintenance.
