9101-1822

The Allen-Bradley 9101-1822, also known as the 1398-DDM-019-DN, is an ULTRA 100 series digital servo drive equipped with DeviceNet, LED status indicator, and RS-232 serial port. This single-phase drive has an AC input voltage of 100 to 240V AC at a line frequency of 47 to 63 Hz and an AC input current of 18 A RMS. Its peak inrush current is 100 A and its output peak current is 30 A. The continuous output power of this controller is 2000 W, while its continuous peak output current is 10 A. Note that for the I/O of the 9101-1822 drive, it is necessary to provide a 12 to 24V DC external power source. This drive also has a bus voltage that ranges from 141 to 339V DC and a bus capacitance energy absorption of 51 Joules. The power dissipation of this drive is 50 W and the power output is 5.5 kW at 240V AC when continuous and at peak, 1.2 kW at 120V AC at continuous power, and 2.7 kW at 120V AC at peak power. The memory of the 9101-1822 drive has a parameter data retention of up to 20 years and it has dimensions of 7.9 x 3.9 x 5.8 inches and it weighs around 2.1 kg or 4.8 lbs.

The serial protocols present on this drive include Checksum, 7-bit ASCII, and active response and its command sources are presets, analog, step/direction, auxiliary encoder, and CW/CCW. The 9101-1822 drive is capable of detecting run-time faults such as IPM fault, motor overtemperature, illegal halt state, over speed, bus overvoltage, encoder state change, and excess error. Users should operate this drive at a room temperature that ranges from 0 to 55 °C.