Posital Fraba
UCD-AC005-0013-0340-2RW Absolute encoder
Motion control applications – ranging from factory automation to control systems for mobile machines – require precise, real-time information about the physical location of mechanical equipment.
Absolute rotary encoders can provide precise and unambiguous measurements without losing track of their position due to a temporary loss of instrument power.
Electrical Data
Supply Voltage 8 – 32 VDC
Start-Up Time <500 ms
Max Load Resistance 500 Ω
Analog Accuracy @ 20 mA = ±20 μA (with an ideal power supply)
Linearity 0.15%
Settling Time 32 ms (from min value to max value jump)
Reverse Polarity Protection Yes
Short Circuit Protection Yes
EMC: Emitted Interference DIN EN 61000-6-4
EMC: Noise Immunity DIN EN 61000-6-2
MTTF 278.3 years @ 40 °C
Sensor
Technology Magnetic
Resolution Singleturn 13 bit
Resolution Multiturn 0 bit
Accuracy (INL) ±0.0878° (≤ 12 bit)
Code Analog Current 4 – 20 mA
Cycle Time Base Sensor < 100 μs
Minimum Measurement Range 0 – 11.25°
Resolution of Output Max. 13 bits over entire measuring range (Fractional Turns - Resolution decreases less than 13 bits when measuring range is less than 90 degrees)
Multiturn Range Singleturn
Environmental Specifications
Protection Class (Shaft) IP65
Protection Class (Housing) IP65
Operating Temperature -30 °C fixed (-22 °F), -5 °C flexible (+23 °F) - +80 °C (+176 °F)
Humidity 98% RH, no condensation
Mechanical Data
Housing Material Steel
Housing Coating Cathodic corrosion protection (>720 hrs salt spray resistance)