Incremental Rotary Encoder N-EC58

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Incremental Encoder Type EC58

  • Higher Shaft Loads Permitted
  • High Speed Switching >300 kHz
  • Environmental Protection to IP67

EC58 Incremental Rotary Encoder

Electrical Data

OPTO-COMPONENTSLED and photodiode array
POWER SUPPLY5V∀10% - 10-30V - 5-30V
PROTECTIONShort circuit proof - Short circuit / reverse polarity proof
CURRENT CONSUMPTION70mA (no load) MAX
LOADING-IHigh ≤ 20mA per channel
ILow ≤ 20mA per channel
CLoad ≤ 1000pF per channel
SIGNAL LEVELSUHigh ≥ 2.5V at -I = 20mA RS422A, CMOS, TTL
ULow ≥ 0.5V at.....I = 20mA COMPATIBLE
SWITCHING TIMESRise time t + ≤ 100ns
Fall time t - ≤ 100ns
SWITCHING FREQUENCY≥ 300kHz Higher on special request
ELECTRICAL CONNECTIONCable 1.5M rear/side exit, Cable special length
IP65 CONTACT R2,5 connector, Other connectors
PERMISSIBLE CABLE LENGTHPERMISSIBLE CABLE LENGTH 100M MAX with suitable twisted pair shielded cable to subsequent electronics

Mechanical Data

SHAFT SPEED12000 rpm MAX
MOMENT OF INERTIA OF ROTOR1.8 . 10 -6 kgm²
TORQUE at 20°C< 0.01 Nm
< 0.1 Nm with extra shaft seal
PERMISSIBLE SHAFT LOADAxial: 40N
Radial: 60N at shaft end
WEIGHTApprox. 0.36kg

Environmental Data

PROTECTIONIP64
IP65 / IP67 wth extra shaft seal
TEMPERATURE-30°C to +85°C Operating
-40°C to + 100°C Storage
HUMIDITY< RH 85% no condensation
VIBRATION< 100ms2 (50 to 2000 Hz )
SHOCK< 1000 ms2 (11ms)
Updated on .