Baumer POG 9 + FSL

Incremental encoders

The POG 9 + FSL is a robust combination of an incremental encoder and a mechanical speed switch from Baumer, designed for high-precision industrial applications. With its solid shaft and EURO flange B10, this encoder and speed switch combo provides high resistance to shock and vibrations.

Datasheet:

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°
• Sensing Method: Optical
• 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

Mechanical Speed Switch:

• Switching Accuracy: ±4 % (Δn = 2 rpm/s); 20 % (Δn = 1500 rpm/s)
• Switching Deviation: ≤3 % (cw-ccw rotation)
• Switching Hysteresis: 40 % of switching speed
• Switching Outputs: 1 output, speed control
• Output Switching Capacity: ≤6 A / 230 VAC, ≤1 A / 125 VDC (EAC: <50 VAC / 75 VDC)
• Minimum Switching Current: 50 mA
• Switching Delay Time: ≤40 ms

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 EN 60529: IP 56
• Speed (n): ≤1.25 ns
• Range of Switching Speed (ns): 850...4500 rpm (Δn = 2 rpm/s)
• Operating Torque: Typ. 3 Ncm
• Rotor Moment of Inertia: 220 gcm²
• Material: Housing: aluminium die-cast; Shaft: stainless steel
• Operating Temperature: -30…+100 °C, -25…+100 °C (>3072 pulses)
• Resistance: IEC 60068-2-6 Vibration 5 g, 10-2000 Hz; IEC 60068-2-27 Shock 150 g, 1 ms; IEC 60068-2-52 Salt mist for ambient conditions C4 according to ISO 12944-2
• Connection: 2x terminal box
• Weight: Approx. 1.9 kg