Incremental encoders - combination POG 9-ESL 90

Technical data

Technical data - electrical ratings (encoder)

Voltage supply

• 9...30 VDC; 5 VDC ±5 %

Consumption w/o load

• ≤100 mA

Pulses per revolution

• 300 … 5000

Phase shift

• 90 ° ±20°

Duty cycle

• 40…60 %

Reference signal

• Zero pulse, width 90°

Output frequency

• ≤120 kHz|≤300 kHz (on request)

Output signals

• K1, K2, K0 + inverted
• Error output (option EMS)

Output stages

• HTL-P (power linedriver)
• TTL/RS422

Sensing method

• Optical

Technical data - electrical ratings (speed switches)

Switching accuracy

• 4 % (≤1500 rpm) | 2 % (>1500 rpm)

Switching hysteresis

• = 30 % of switching speed

Switching outputs

• 1 output, speed control

Output switching capacity

• ≤6 A / 250 VAC; ≤1 A / 48 VDC

Minimum switching current

• 100 mA

Switching delay time

• ≤40 ms

Technical data - mechanical design

Size (flange)

• ø115 mm

Shaft type

• ø11 mm solid shaft

Admitted shaft load

• ≤250 N axial|≤350 N radial

Flange

• EURO flange B10

Protection DIN EN 60529

• IP 56

Speed (n)

• ≤6000 U/min

Range of switching speed (ns)

• 650...6000 rpm

Operating torque typ.

• 3 Ncm

Rotor moment of inertia

• 220 gcm²

Material

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

Operating temperature

• -20...+85 °C

Resistance

• IEC 60068-2-6 Vibration 5 g, 10-2000 Hz
• IEC 60068-2-27 Shock 150 g, 1 ms

Corrosion protection

• IEC 60068-2-52 Salt mist
• Complies to ISO 12944-5:1998 Protective paint systems (C4)

Connection

• Terminal box

Weight approx.

• 2 kg

Interference immunity

• EN 61000-6-2

Emitted interference

• EN 61000-6-3

Approval

• CE