maxon

Encoder HEDS 5540 500 Counts per turn, 3 ChannelsCycle C = 360°ePulse P = 180°eUHighULowUHighULowUHighULows 3Phase shifts 4 s 1Channel A90°eChannel BChannel Is 2 s 1..4 = 90°e s 45°emaxon sensorStock programStandard programSpecial program (on request)TypeCounts per turnNumber of channelsMax. operating frequency (kHz)Max. speed (rpm)Shaft diameter (mm)Article NumbersDirection of rotation cw (definition cw p. 48)110511 110513 110515 110517500 500 500 5003 3 3 3100 100 100 10012000 12000 12000 120003 4 6 8overall lengthoverall lengthmaxon Modular System+ Motor Page + Gearhead Page + Brake Page Overall length [mm] / see GearheadRE 25 78 63.8RE 25 78 GP 26, 0.5 - 2.0 Nm 231 RE 25 78 GP 32, 0.75 - 4.5 Nm 234 RE 25 78 GP 32, 0.75 - 6.0 Nm 235/237 RE 25 78 KD 32, 1.0 - 4.5 Nm 240 RE 25 78 GP 32 S 255-257 RE 25, 20 W 78 AB 28 330 94.3RE 25, 20 W 78 GP 26, 0.5 - 2.0 Nm 231 AB 28 330 RE 25, 20 W 78 GP 32, 0.75 - 4.5 Nm 234 AB 28 330 RE 25, 20 W 78 GP 32, 0.75 - 6.0 Nm 235/237 AB 28 330 RE 25, 20 W 78 KD 32, 1.0 - 4.5 Nm 240 AB 28 330 RE 25, 20 W 78 GP 32 S 255-257 AB 28 330 RE 50, 200 W 83 128.7RE 50, 200 W 83 GP 52, 4 - 30 Nm 246 RE 50, 200 W 83 GP 62, 8 - 50 Nm 247 RE 65, 250 W 84 157.3RE 65, 250 W 84 GP 81, 20 - 120 Nm 248 A-max 26 102-108 63.1A-max 26 102-108 GP 26, 0.5 - 4.5 Nm 231/232 A-max 26 102-108 GS 30, 0.07 - 0.2 Nm 233 A-max 26 102-108 GP 32, 0.75 - 4.5 Nm 234 A-max 26 102-108 GP 32, 0.75 - 6.0 Nm 235/238 A-max 26 102-108 GS 38, 0.1 - 0.6 Nm 241 A-max 26 102-108 GP 32 S A-max 32 110/112 82.3A-max 32 110/112 GP 32, 0.75 - 6.0 Nm 236/238 A-max 32 110/112 GS 38, 0.1 - 0.6 Nm 241 A-max 32 110/112 GP 32 S 255-257 EC 32, 80 W 156 78.4EC 32, 80 W 156 GP 32, 0.75 - 6.0 Nm 236/238 EC 32, 80 W 156 GP 32 S EC 40, 170 W 157 103.3EC 40, 170 W 157 GP 42, 3.0 - 15 Nm 242 EC 40, 170 W 157 GP 52, 4.0 - 30 Nm 245 Technical Data Pin Allocation Connection exampleSupply voltage V CC 5 V ± 10%Encoder Description Pin no. fromChannel AOutput signalTTL compatiblePin 33409.506Phase shift 90°e ± 45°ePin 5 Channel B 1Channel BPin 5Signal rise timePin 4 VCC 2TTLChannel I(typically, at C L = 25 pF, R L = 2.7 k, 25°C) 180 nsPin 3 Channel A 3Pin 2Pin 2 Channel I 4Signal fall timePin 1 GND 5(typically, at C L = 25 pF, R L = 2.7 k, 25°C) 40 nsR pull-up 3.3 kIndex pulse width 90°eCable with plug:Operating temperature range-40…+100°Cmaxon Art. Nr. 3409.506Moment of inertia of code wheel 0.6 gcm 2The plug (Harting 918.906.6803) canMax. angular acceleration 250000 rad s -2be fixed in the required position.V CC 5VDCOutput current per channel min. -1 mA, max. 5 mAPin 4Cable with plug (compatiblePin 1with encoder HEDS5010):GNDThe index signal is synchronised with channel A or B.maxon Art. Nr. 3409.504The plug (3M 89110-0101) can befixed in the required position.Ambient temperature range U = 25°CMay 2012 edition / subject to changemaxon sensor277