Speed switches ES 93

Technical data

Technical data - electrical ratings

Voltage supply

• 12 VDC ±10 %

Consumption w/o load

• ≤5 mA

Switching accuracy

• 4 % (≤1500 rpm)
• 2 % (>1500 rpm)

Switching hysteresis

• = 30 % of switching speed

Switching outputs

• 3 outputs, speed control

Current each output

• 40 mA (DC)

Switching delay time

• ≤40 ms

Interference immunity

• EN 61000-6-2

Emitted interference

• EN 61000-6-3

Approval

• CE

Technical data - mechanical design

Size (flange)

• ø115 mm

Shaft type

• ø11 mm solid shaft

Flange

• EURO flange B10

Protection DIN EN 60529

• IP 55

Speed (n)

• ≤5000 U/min

Range of switching speed (ns)

• 200...5000 rpm

Operating torque

• ≤2 Ncm

Rotor moment of inertia

• 0,125 kgcm²

Admitted shaft load

• ≤150 N axial
• ≤250 N radial

Operating temperature

• -20...+85 °C

Weight approx.

• 1,3 kg

Connection

• Terminal box

Material

• Housing: aluminium die-cast
• Shaft: stainless steel