Incremental encoders Solid shaft with EURO flange B10 300…5000 pulses per revolution POG 11 Features –– Offshore and salt water firm, high protection IP 67 –– TTL output driver for cable length up to 500 m –– Very high resistance to shock and vibrations –– EURO-flange B10 / solid shaft ø11 mm –– Big terminal box, turn by 180° Optional –– Function control with EMS (Enhanced Monitoring System) –– Redundant sensing with two terminal boxes –– With heating up to -50°C Technical data - mechanical design Voltage supply 9...30 VDC 5 VDC ±5 % Size (flange) ø115 mm Consumption w/o load ≤100 mA Shaft type ø11 mm solid shaft Pulses per revolution 300...5000 Admitted shaft load ≤300 N axial ≤450 N radial Phase shift 90° ±20° Flange EURO flange B10 Scan ratio 40...60 % Protection DIN EN 60529 IP 67 Reference signal Zero pulse, width 90° Operating speed ≤12000 rpm (mechanical) Sensing method Optical Operating torque typ. 2 Ncm Output frequency ≤120 kHz ≤300 kHz (on request) Rotor moment of inertia 200 gcm² Output signals K1, K2, K0 + inverted Error output (only EMS) Materials Housing: aluminium die-cast Shaft: stainless steel Output stages HTL-P (power linedriver) TTL/RS422 Operating temperature Interference immunity EN 61000-6-2 -40...+100 °C -25...+100 °C (>3072 pulses per revolution) -50...+100 °C (optional) Emitted interference EN 61000-6-3 Resistance Approvals CE, UL approval / E256710 IEC 60068-2-6 Vibration 25 g, 10-2000 Hz IEC 60068-2-27 Shock 300 g, 6 ms Explosion protection II 3 G Ex nA IIC T4 Gc (gas) II 3 D Ex tc IIIC T135°C Dc (dust) Connection Terminal box 2x terminal box (with option M) Weight approx. 1.9 kg, 2.1 kg (with option M) 1 www.baumer.com/motion 3/7/2015 · Technical data - electrical ratings · Subject to modification in technic and design. Errors and omissions excepted. POG 11 Incremental encoders Solid shaft with EURO flange B10 300…5000 pulses per revolution POG 11 Part number Incremental encoder POG11 DN Voltage supply / signals I 9...30 VDC / output circuit HTL with inverted signals TTL 5 VDC / output circuit TTL with inverted signals R 9...30 VDC / output circuit TTL with inverted signals Pulse number - see table Output signals DN K1, K2, K0 Redundant sensing Without redundant sensing M With redundant sensing EMS - Enhanced Monitoring System Without EMS .2 With EMS Pulse number 2048 2500 3072 Connectors and cables 4096 5000 HEK 8 Sensor cable for encoders Mounting accessories Other pulse numbers on request. K 35 Spring washer coupling for solid shaft ø6...12 mm K 50 Spring washer coupling for solid shaft ø11...16 mm K 60 Spring washer coupling for solid shaft ø11...22 mm Diagnostic accessories · HENQ 1100 Analyzer for encoders · Subject to modification in technic and design. Errors and omissions excepted. 1000 1024 1200 2 www.baumer.com/motion 3/7/2015 300 500 512 Accessories Incremental encoders Solid shaft with EURO flange B10 300…5000 pulses per revolution POG 11 Output signals Terminal assignment At positive rotating direction View A Connecting terminal in terminal box K1 K1 K0 K0 K2 K2 K1 K1 0V +UB K2 K2 K0 Zero pulse 90° K0 Zero pulse Do not use Err K0 K2 K1 +UB 0 V (for Err) K0 K2 K1 0V Option EMS: LED status / Error output Flash light red* Error of signal sequenze, zero pulse or pulses (Error output = HIGH-LOW alternation) Red Overload output driver (Error output = LOW) Flash light green Encoder o.k., rotating (Error output = HIGH) Green Encoder o.k., stopped (Error output = HIGH) No light No output voltage connection or wrong connection (Error output = LOW) · Subject to modification in technic and design. Errors and omissions excepted. Option EMS: View A Connecting terminal in terminal box 3 www.baumer.com/motion 3/7/2015 · * Only at rotating encoder Incremental encoders Solid shaft with EURO flange B10 300…5000 pulses per revolution POG 11 Dimensions Positive rotating direction A M20x1.5 A Option M (redundant) 1 2 · Subject to modification in technic and design. Errors and omissions excepted. Option M (redundant) · 1 Status LED (Option EMS) 2 Status LED (Option M (redundant) and EMS) 4 www.baumer.com/motion 3/7/2015 2