Encoder Specifications - Omron OMNUC G5 Series User Manual

3-3 Servomotor Specifications

Encoder Specifications

Incremental Encoder Specifications
Encoder system
Number of output
pulses
Power supply voltage 5 VDC ± 5%
3
Power supply current
Output signal
Output interface
Absolute Encoder Specifications
Encoder system
Number of output
pulses
Maximum rotations
Power supply
voltage
Power supply current 110 mA (max.)
Applicable battery
voltage
Current consumption
of battery
Output signal
Output interface
3-41
Item
Optical encoder
20 bits
Phases A and B: 262,144 pulses/rotation
Phase Z: 1 pulse/rotation
180 mA (max.)
+S, −S
RS485 compliant
Item
Optical encoder
17 bits
Phases A and B: 32,768 pulses/rotation
Phase Z: 1 pulse/rotation
−32,768 to +32,767 rotations or 0 to 65,535 rotations
5 VDC ± 5%
3.6 VDC
265 µA (for a maximum of 5 s right after power interruption)
100 µA (for operation during power interruption)
3.6 µA (when power is supplied to the drive)
+S, −S
RS485 compliant
OMNUC G5-series AC Servomotors and Servo Drives User's Manual (with Built-in EtherCAT Communications)
Specifications
Specifications