PPS-
28
Linear/Stepper Motor Positioner Stage
29
Rev: 3.2
MICRONIX USA,LLC
www.micronixusa.com
Reference Manual
A.7.2
Operating and Electrical Specifications
A.7.3
Output Signals & Signal Termination for A quad B, Index and limits
*Output signals are differential. Inverse signals are not shown for clarity.
**Note: At some interpolations values the index pulse may be aligned with other states of A or B
than the ones shown.
***Above are with reference to the sensor’s optical centerline
A.7.4
Resolution
All closed loop stages are supplied with 20µm scales. The digital encoder
module interpolates to a higher resolution as specified in the order. With a
digital encoder an MMC controller has an achievable resolution of 2nm.
Power Supply
5VDC ±5% @ 140mA (No outputs terminated)
@ 180mA (A, B, I, and both limits
terminated); 50mA at the sensor
Operating Temperature
0 to 70°C
Humidity
10 - 90% RH non-condensing
