Baumer HOG 220

Incremental encoders

The HOG 220 is a robust incremental encoder from Baumer, designed for precise position and speed measurement in demanding industrial environments. It features a through hollow shaft, making it suitable for a wide range of applications.

Datasheet:

• Voltage Supply: 9...30 VDC, 5 VDC ±5 %, 9...26 VDC
• Consumption w/o Load: ≤100 mA
• Pulses per Revolution: 1024
• Phase Shift: 90° ±20°
• Duty Cycle: 40…60 %
• Reference Signal: Zero pulse, width 90°
• Sensing Method: Optical
• Output Frequency: ≤120 kHz
• Output Signals: K1, K2, K0 + inverted
• Output Stages: HTL, TTL/RS422
• Shaft Insulation: Suitable up to 2.8 kV
• Transmission Length: ≤350 m at 100 kHz (HTL), ≤550 m at 100 kHz (TTL)
• Interference Immunity: EN 61000-6-2
• Emitted Interference: EN 61000-6-3
• Approval: CE, UL approval / E217823

Mechanical Design:

• Size (Flange): ø227 mm
• Shaft Type: ø80...115 mm (through hollow shaft)
• Admitted Shaft Load: ≤450 N axial, ≤700 N radial
• Protection EN 60529: IP 56
• Operating Speed: ≤3800 rpm (mechanical)
• Operating Torque: Typ. 50 Ncm
• Rotor Moment of Inertia: 102 kgcm² (ø100)
• Material: Housing: aluminium alloy; Shaft: stainless steel
• Operating Temperature: -30...+85 °C
• Resistance: IEC 60068-2-6 Vibration 10 g, 10-2000 Hz; IEC 60068-2-27 Shock 200 g, 6 ms
• Corrosion Protection: IEC 60068-2-52 Salt mist for ambient conditions C4 according to ISO 12944-2
• Explosion Protection: II 3 G Ex ec IIC T4 Gc (gas), II 3 D Ex tc IIIB T135°C Dc (dust) (only with option ATEX)
• Connection: Terminal box, 2x terminal box (with option M)
• Weight: Approx. 10.3 kg (ø100)