Autonics E88 Series 88 mm Incremental Rotary Encoders

Model

E88H30-1024-2-15

E88H30-1024-2-L-5

Resolution

1,024 PPR

Control output

Complemental output

Line driver output

Output phase

A, B

A, A, B, B, Z, Z

Inflow current

≤ 15 mA

≤ 20 mA

Residual voltage

≤ 2.0 VDCᜡ

≤ 0.5 VDCᜡ

Outflow current

≤ 15 mA

≤ -20 mA

Output voltage

≥ 10 VDCᜡ

≥ 2.5 VDCᜡ

Response speed

≤ 1 ㎲ ⁰¹⁾

≤ 0.5 ㎲ ⁰²⁾

Max. response freq.

150 kHz

Max. allowable revolution ⁰³⁾

3,600 rpm

Starting torque

≤ 0.06 N m

Inertia moment

≤ 800 g·cm² (8 × 10^-5 kg·m²)

Allowable shaft load

Radial: ≤ 5 kgf, Thrust: ≤ 2.5 kgf

Unit weight

≈ 1.45 kg (≈ 1.49 kg)

Approval

ᜢ ᜫ

ᜫ

Model

E88H30-1024-2-15

E88H30-1024-2-L-5

Power supply

15 VDCᜡ ± 5% (ripple P-P: ≤ 5%)

5 VDCᜡ ± 5% (ripple P-P: ≤ 5%)

Current consumption

≤ 60 mA (no load)

≤ 50 mA (no load)

Insulation resistance

Between all terminals and case: ≥ 100 MΩ (500 VDCᜡ megger)

Dielectric strength

Between all terminals and case: 750 VACᜠ 50 / 60 Hz for 1 minute

Vibration

1 mm double amplitude at frequency 10 to 55 Hz (for 1 minute) in each X, Y, Z direction for 2 hours

Shock

≲ 100 G

Ambient temp.

-10 to 70 ℃, storage: -25 to 85 ℃ (no freezing or condensation)

Ambient humi.

35 to 85%RH, storage: 35 to 90%RH (no freezing or condensation)

Protection rating

IP50 (IEC standard)

Connection

Radial cable type

Cable spec.

Ø 6 mm, 6-wire (Line driver output: 8-wire), 8 m, shield cable

Wire spec.

AWG24 (0.16 mm, 11-core), insulator diameter: Ø 1 mm

AWG24 (0.08 mm, 40-core), insulator diameter: Ø 1 mm