Content: Order Code Technical Data Outputs & Connections Dimensions - Maximum revolution speed 6000 turns/min - Temperature range -40...+85°C

Absolute encoders – multiturn Compact electronic multiturn, magnetic Sendix M3661 / M3681 (shaft / hollow shaft) The Sendix M36 with Energy Harvesting Technology is an electronic multiturn encoder in miniature format, without gear and without battery. With a size of just 36 x 53 mm it offers a blind hollow shaft of up to 10 mm. Temperature range High rotational speed High protection level High shaft load capacity Shock / vibration resistant Reverse polarity protection Surface protection salt spray tested optional Application oriented • Sturdy bearing construction in Safety-Lock™ design for resistance...

dl Type of connection 1 = axial cable, 1 m [3.28'] PVC A = axial cable, special length PVC *) 2 = radial cable, 1 m [3.28'] PVC B = radial cable, special length PVC *) 3 = axial M12 connector, 5-pin ,4 = radial M12 connector, 5-pin *) Available special lengths (connection types A, B): 2, 3, 5, 8, 10, 15 m [5.56, 9.84, 16.40, 26.25, 32.80, 49.21'] order code expansion .XXXX = length in dm Ex.: 8.M3681.243A.3112.0030 (for cable length 3 m) al Flange 2 = with stator coupling, IP65, 0 46 mm_ [1.81"] 3 = with spring element, long, IP65 5 = with stator coupling, IP67, 0 46 mm [1.81"] 6 = with spring...

Absolute encoders - multiturn Compact electronic multiturn, magnetic Sendix M3661 / M3681 (shaft / hollow shaft) Electrical characteristics current interface 4 ... 20 mA Electrical characteristics voltage interface 0 ... 10 V / 0 ... 5 V Current consumption (no load) max. 30 mA Reverse polarity protection of the yes power supply Short-circuit proof outputs_yes 11_ Measuring range factory setting 24 revolutions optionally scalable up to 216 revolutions Temperature coefficient_< 100 ppm/K_ Setting time< 1 ms, RBurden = 900 Ohm, 25°C [77°F] LEDs (green/red) - system status - current loop interruption...

Absolute encoders - multiturn Compact electronic multiturn, magnetic Sendix M3661 / M3681 (shaft / hollow shaft) Electrical characteristics current interface 4 ... 20 mAElectrical characteristics voltage interface 0 ... 10 V / 0 ... 5 V Power supply10 ... 30 V DC Current consumption (no load) max. 30 mA Reverse polarity protection of the yes power supply Short-circuit proof outputsyes 11 Measuring range factory setting 24 revolutions optionally scalable up to 216 revolutions DA converter resolution 12 bit Temperature coefficient< 100 ppm/K Repeat accuracy, at 25°C [77°F]±0.2° Output load at 10...

Absolute encoders - multiturn Compact electronic multiturn, magnetic Sendix M3661 / M3681 (shaft / hollow shaft) Dimensions shaft version Dimensions in mm [inch]

electronic multiturn, magnetic Sendix M3661 / M3681 (shaft / hollow shaft) Dimensions hollow shaft version Dimensions in mm [inch] Flange with spring element, long Flange type 3 and 6 ITI Slot spring element, recommendation: cylindrical pin DIN 7, 0 4 [0.16] [2] Recommended torque for the clamping ring 0.7 Nm Flange with stator coupling, 0 46 [1.81] Flange type 2 and 5 m Recommended torque for the clamping ring 0.7 Nm 90,35] Subject to change without prior notice WayCon Positionsmesstechnik GmbH email: [email protected] internet: www.waycon.biz