Incremental Rotary Encoder

Autonics E30S4-1024-6-L-5 Incremental Rotary Encoder

The E30S series incremental rotary encoders feature compact Ø30 mm size housings for easy installation in tight or limited spaces. The low moment of inertia of the shaft minimizes the effect on the rotation of applied equipment. The encoders are available in various control output options.

Contact us
Category:

Features

  • Diameter ø30mm of miniature shaft type rotary encoder
  • Easy installation at narrow space
  • Small moment of inertia
  • Power supply: 5VDC ±5%

 

Specifications

General Specifications
Item Diameter ø30mm shaft type of incremental rotary encoder
Resolution(P/R) 100, 200, 360, 500, 1000, 1024, 3000(Not indicated resolution is customizable.)
Electrical specification123 Output phase A, B, Z phase(Line driver : A, A , B, B , Z, Z phase)
Phase difference of output Phase difference between A and B : T/4 ± T/8 (T=1cycle of A phase)
Control output Totem pole output
  • Low – Load current : Max. 30mA, Residual voltage : Max. 0.4VDC
  • High – Load current : Max. 10mA, Output voltage: Min. (Power supply -1.5) VDC
    • Output voltage(Power voltage 5VDC) : Min. (Power voltage-2.0)VDC,
    • Output voltage(Power voltage 12-24VDC) : Min. (Power voltage-3.0)VDC
NPN open collector output Load current : Max. 30mA, Residual voltage : Max. 0.4VDC
Voltage output Load current : Max. 10mA, Residual voltage : Max. 0.4VDC
Line driver output
  • Low – Load current : Max. 20mA, Residual voltage : Max. 0.5VDC
  • High – Load current : Max. -20mA, Output voltage : Min. 2.5VDC
Response time (Rise/Fall) Totem pole output Max. 1 ㎲
  • Measuring condition –
    Cable length : 2m, I sink = 20mA
NPN open collector output Max. 1 ㎲
Voltage output Max. 1 ㎲ (5VDC : Output resistance 820Ω),
Max. 1 ㎲ 2 ㎲ (12-24VDC : Output resistance 4.7kΩ)
Line driver output Max. 0.5 ㎲
Max. Response frequency 180kHz
Current consumption Max. 80mA(disconnection of the load), Line driver output : Max. 50mA(disconnection of the load)
Insulation resistance Min. 100MΩ(at 500VDC)
Dielectric strength 750VAC 50/60Hz for 1 minute(Between all terminals and case)
Connection Cable outgoing type, 200mm cable outgoing connector type
Mechanical specification Starting torque Max. 20gf·cm(0.002N·m)
Moment of inertia Max. 20g·cm²(2×10 -6 kg·m²)
Shaft loading Radial : Max. 2kgf, Thrust : Max. 1kgf
Max. allowable revolution*1 5000rpm
Vibration 1.5mm amplitude or 300m/s 2 at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours
Shock Approx. Max. 50G
Environment Ambient temperature -10 to 70 °C ,(at non-freezinf status), storage : -25 to 85 °C
Ambient humidity 35 to 85%RH, storage : 35 to 90%RH
Protection IP50(IEC standard)
Cable 5P, (Line driver :8P)ø5, 5mm, Length : 2m, Shield cable(Basic)
Accessory ø4mm coupling
Approval CE(Except line driver output)
Unit weight Approx. 80g

 

Related products