Totem Pole Output Miniature Rotary Encoder

E30S4-1024-3-T-24 Features: Diameter ø30mm of miniature shaft type rotary encoder. Easy installation at narrow space. Small moment of inertia. Power supply : 5VDC, 12-24VDC ±5%. Various output types.



  • Diameter ø30mm of miniature shaft type rotary encoder

  • Easy installation at narrow space

  • Small moment of inertia

  • Power supply : 5VDC, 12-24VDC ±5%

  • Various output types

rdering information

Series Shaft diameterPulseOutput phase Output phase Output phase Cable
shaft type
ø4mmRefer to resolution

3 : A, B, Z
6 : A,A-,B, B-, Z, Z-

T: Totem pole output
N: NPN open collector output
V: Voltage output
L: Line driver output(*)
5 : 5VDC ±5%
24: 12-24VDC ±5%
No mark: Cable type
C: Connector cable

*Standard: A, B, Z *The power of Line driver is
only for 5VDC

*Cable length: 250mm



Item  Diameter ø30mm shaft type of incremental rotary encoder 
Resolution(P/R)  100, 200, 360, 500, 1000, 1024, 3000(Not indicated resolution is customizable.) 



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) 



Totem pole output

• Low - Load current : Max. 30mA, Residual voltage : Max. 0.4VDC

• High - Load current : Max. 10mA,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 outputLoad current : Max. 30mA, Residual voltage : Max. 0.4VDC 
Voltage outputLoad 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 




 Totem pole outputMax. 1μs• Measuring condition -Cable length : 2m,I sink = 20mA
 NPN open collector outputMax. 1μs
 Voltage outputMax. 1μs(5VDC : Output resistance 820Ω),
Max. 2μs(12-24VDC : Output resistance 4.7kΩ)
 Line driver output Max. 0.5μs
 Max. Response frequency 300kHz
 Power supply 

• 5VDC ±5%(Ripple P-P : Max. 5%)

• 12-24VDC ±5%(Ripple P-P : Max. 5%)

 Current consumption Max. 80mA(disconnection of the load), Line driver output : Max. 50mA(disconnection of the load)
 Insulation resistance Min. 100MΩ(at 500VDC megger between all terminals and case)
 Dielectric strength  750VAC 50/60Hz for 1 minute(Between all terminals and case)
 Connection  Cable type, 250mm connector cable type



  Starting torqueMax. 20gf·cm(0.002N·m)
  Moment of inertiaMax. 20g·cm²(2×10 -6 kg·m²)
  Shaft loadingRadial : Max. 2kgf, Thrust : Max. 1kgf
  Max. allowable revolution 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℃, storage : -25 to 85℃
   Ambient humidity 35 to 85%RH, storage : 35 to 90%RH
 Protection   IP50(IEC standard)
 Cable   ø5, 5-wire, Length : 2m, Shield cable(Line driver :ø5, 8-wire) 
 Accessory   ø4mm coupling
 Approval  CE(Except line driver output)




Hot Tags: totem pole output miniature rotary encoder, China, suppliers, factory, customized, wholesale, buy, cheap, low price, PNP Capacitive Proximity Sensor, encoder, DC Input Micro PLC, Current Input PLC, LM30 Inductive Proximity Switch Sensor, Through Hole Encoder

Send Inquiry