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2. LINEAR SCALES
2.2 A B Z-phase differential input interface unit specifications
Contact the linear scale manufacturer for the specifications of the A/B/Z-phase differential output linear
scale. (Since the permissible resolution range is 0.005 to 5
m, select the linear scale within this range.)
Specifications
Item Description
Model MR-J2S-CLP01
Permissible
voltage
fluctuation
DC4.85 to 5.25V
Power
supply
Current
consumption
200mA (when power is supplied from servo amplifier)
250mA (when power is supplied from external power supply) (Note 1)
Input signal A B Z-phase differential input signal
Minimum phase
difference
500ns
Output signal High-speed serial communication (Z phase data included)
Structure Open (IP00)
Ambient
temperature
0 to 55 (non-freezing)
Storage
temperature
20 to 65 (non-freezing)
Ambient
humidity
90%RH or less (non-condensing)
Storage
humidity
90%RH or less (non-condensing)
Ambience
Indoors (no direct sunlight)
Without corrosive gas, flammable gas, oil mist, dust and dirt
Altitude 1000m or less above sea level
Environment
Vibration 5.9m/s
2
or less
Weight 0.4kg
Note 1. The power supply of the linear scale is not included. When an external power supply is used, an up to 350mA linear
scale can be used.
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