It can collect up to 1,000 rundowns and capture and display both real-time and peak readings. Although several kinds of motors could accomplish the task of moving an ATM, the available space is very limited, which cuts down on the number of prospective designs. Also, because the ATM's safe is very heavy, high torque is needed. The motor repositions the roller-mounted unit each day so a bank employee can service the machine. The motor's slow speed means that each operation takes several minutes, but time was not critical for this application.
Alternatives cost more and took up more space.
The gear motors withstand occasional peaks of up to 250 percent of full-load torque. The gearbox offers up to five stages, whereas conventional units this size have four or less. The speed of the gear motors ranges from 0.7 to 3 rpm. Ill. The low-backlash ZF Servoplan transmissions are designed for any positioning system. Mounted on the end of the servomotor, they are intended for uses where precision and repeatability are important.