This product is discontinued / Replaced by RP-1710/1730 series (Click here)
  Ono Sokki Company, Ltd.


Replaced by RP-1710 series
HOME > Products Information > Dimension & Displacement > Rotary Encoder RP-110 series
Rotary Encoder for industrial use
RP-110 series
Overview of Rotary Encolder
Outer Dimensions (PDF)
Applications

Bottom-mount Industrial type for general-purpose

 

  • Excellent resistance to shock and shaft loading

  • Selectable for either AC or DC operation

  • Output connection can be selected from a terminal strip or a connector.

  • Upon a request, reinforced type can be provided whose allowable shaft loading is increased.

  • Upon a request, an oil seal can be fitted to the rotating shaft, making this encoder applicable to IP65 protection class. (when selected terminal strip as an output connection)

  • Ideal for on-site installation and long distance transmission

  • ”Noise immunity” circuit prevents power noise and erroneous signal generation caused by small vibrations.

Standard number of output pulse (P/R)

60 100 120 200 300 360 500 600 750 1000 1200 1500 1800 2000 2500 3000 3600 5000 6000 9000

 

Electrical Specification

Output waveform 2-phase square wave + “zero mark”
(*Timing can be selectable, 5 VDC is not available.)
Output voltage Hi:10 V or more, Lo:0.5 V or less (* same as at 24 VDC)
Output type Totem pole output, load resistance 470Ω or more
*Open collector output 40 VDC, 50mA or less
Signal accuracy Adjacent ±1/200P Accumulated ±1/5P or less
Power supply 100 VAC ±10 %, 50 mA or 12 VDC ±5%, 100 mA
*110 VAC, 200 VAC, 220 VAC, 5 VDC (not available with zero mark), 15 VDC, 24 VDC
Response frequency 100 kHz
Connection method Terminal strip or connector (normal type)
*However, power supply of the RP-130 series is AC type, only a terminal strip is available.

 

Mechanical Specification (*optional specification)

Maximum rotational speed 5000 r/min
Maximum allowable load Radial 80 N (*150 N), Thrust 50 N (*100 N)
(Items marked * are reinforced type.)
Starting torque 4 mN・m (*5), 8mN・m (*10) at 9000 P/R, 10 mN・m (*15) when fitted with an oil seal, 14 mN・m (*19) at 9000 P/R with oil seal.
(Item marked * are RP-120 series)
Moment of inertia 969 g・cm2 (*1112 g・cm2), (Item marked * is RP-120 series)
Weight 3.3 kg (RP-110 series) 5.6 kg (RP-120 series)

 

General Specification

Operating temperature AC type -5 to + 50 °C / DC type -5 to + 55 °C
Storage temperature -20 to + 70 °C
Humidity 95 % (40 °C / 8h, the rotating shaft is sealed.) with no condensation
Standard Suitable for use with IP65 (Available when the oil seal can be fitted to a rotating shaft optionally and then terminal strip is selected as connection method.)
Vibration-resistance 98m/s2 (axial direction for 4h up/down, left/right and direction to rotating shaft for 2h each)
Shock-resistance 980 m/s2 (3 times each in X, Y and Z direction, 98 m/s2 in the axial direction)
  • Optional number of output pulse (P/R): 314 900 4000

Revised: 2012/05/07

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