Main function
Encoder (Incremental)
Product series / family name
Sensors > Encoders > Incremental > Compact
Sub-range name
Type RI-12 series
Bore size
5/8" hollow shaft bore
Functions
Compact incremental rotary encoder
Design
through hollow shaft
flange with torque stop
optical sensing
Supply voltage (DC)
5Vdc-30Vdc (6Vdc / 12Vdc / 24Vdc)
Frequency
300kHz pulse frequency
Rotational speed
6000rpm max. (mechanical limit)
Moment of inertia
6 x 10-6kg.m2
Connection type
Pre-equipped with radial 8-pin M12 Eurofast QD male connector
Protection functions
Short-circuit
Bearing lock
Magnetic field proof
Reverse polarity
Mounting mode
flange with torque stop mounting
Digital outputs
1 x digital output (push-pull; 7272 compatible; 5Vdc-30Vdc)
Resolution
500ppr (pulses/revolution)
Dimensions
2" casing diameter
Material
Die-cast metal housing
Stainless steel shaft
Butyl rubber shaft seal
Stainless steel disc table
Stainless steel packing ring
Ambient air temperature for operation
-40...+85 °C
Mechanical resistance
Shock resistance according to DIN-IEC 68-2-27 -- 250g (> 2500 m/s2); 6ms
10g vibration resistance
Current consumption
50mA (no load)
Order code / Manufacturer SKU
RI-12HA4T-2K500-H1181
1545992
Manufacturer product status
Commercialized
Equivalent to
RI12HA4T2K500H1181
Compliant with standard(s)
cULus
RoHS