The multiturn encoder 9080 with Profibus interface and combined optical / mechanical sensor technology is perfect for Profibus applications, where a large hollow shaft is required. This through hollow shaft is available with a diameter up to 28 mm. The maximum resolution of the 9080 is 25 bits.

Mechanical characteristicsTechnical dataMax. speed 6 000 min-1, 3 000 min-1 (continuous)Moment of inertia approx. 72 x 10-6 kgm2Starting torque < 0.2 NmWeight approx. 0.9 kg [31.74 oz]Protection EN 60529 IP65EX approval for hazardous areas optional Zone 2 and 22Working temperature range -10°C ... +70°C[+14°F ... +158°F]Material hollow shaft stainless steel H7Shock resistance acc. EN 60068-2-27 2500 m/s2, 6 msVibration resistance acc. EN 60068-2-6 100 m/s2, 10 ... 2000 HzAbsolute Encoders – MultiturnElectrical characteristicsInterface characteristics PROFIBUS DPPower supply (+V) 10 ... 30 V DCPower consumption 290 mARecommended fuse T 0.315 APerformance against magneticinfluence acc. to EN 61000-4-8, Severity level 5UL approval File 224618CE compliant acc. to EMC guideline 2004/108/ECRoHS compliant acc. to guideline 2002/95/ECResolution Singleturn 1 ... 8192 (13 bit) scalableNumber of revolutions max. 4096 scalable 1 ... 4096 (12 bit)Code BinaryInterface RS485Protocol PROFIBUS DP, encoder profile class 2Baud rate max. 12 Mbit/sDevice adress adjustable with DIP-switches

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