1. ROTACOD
Absolute encoders with Ethercat interface
series HMx58x EC
HMx58x EC
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• Data-sheet
• User Manual
• Software
ENVIRONMENTAL SPECIFICATIONS
Shock: 100 g, 6 ms (acc. to MIL STD 202F)
Vibrations: 10 g, 5-2000Hz (acc. to MIL STD 202F)
Operating temperature range: -25°C +85°C (-13°F +185°F)
Storage temperature range: -40°C +100°C (-40°F +212°F)
(98% R.H.without condensation)
Protection: IP65
MECHANICAL SPECIFICATIONS
Dimensions: see drawing
Shaft: Ø 6, 8, 9.52, 10, 12, 14, 15 mm
Shaft loading (axial and radial): 40 N max.
Shaft rotational speed: 6000 rpm max.
Moment of inertia: ~95 gcm2
Bearing life: 400x10 6 rev. min. (109rev. min. with shaft loading of 20 N max.)
Weight: ~0,5 kg (17,6 oz)
ELECTRICAL SPECIFICATIONS
Power supply: +10V +30V (protected against inversion of polarity)
Power consumption: 2,2 W max.
Counting frequency: 150 kHz max.
Resolution: 16 + 14 bit (65536 cpr x 16384 turns)
Accuracy: 0,007°
Programmable parameters: see user manual
Interface: EtherCAT, CoE (CANopen over EtherCAT)
Communication modes: Freerun, Sync-mode, Distributed clock
Cycle time: 65,5 µs with limitations, 125 µs
EMC: electro-magnetic emission (EN 50081-2)
electro-magnetic compatibility (EN 50082-2)
Optoelectronic life: 100.000 h min.
MATERIALS ACCESSORIES
Housing: non corroding, UNI EN AW-6082 PAN/PGF: flexible couplings
Flange: non corroding, UNI EN AW-6082 BR1: reducing sleeves
Bearings: ABEC 5 LKM-386: fixing clamps
Shaft: stainless steel, non-magnetic, UNI EN 4305 EC-M12FE-LK-EC-10 pre-assembled cable 10 m, female
Light source: GaAI diodes EC-M12ME-LK-EC-10 pre-assembled cable 10 m, male
Specifications subject to changes without prior notice
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2. www.lika.biz
HM58 EC HM58S EC
HMC58 EC HMC59 EC HMC60 EC
ORDERING CODE SINGLE TURN AND MULTI TURN VERSIONS
XXXXX XX / EC - XX /Sxxx
custom version
SERIES SHAFT DIAMETER
HM58 - HM58S - HMC58 6 6 mm
HMC59 - HMC60 8 8 mm
P9 9.52 mm / 3/8”
10 10 mm
12 12 mm
14 14 mm*
15 15 mm*
*only HMCxx
BR1-xx
RESOLUTION
65536 cpr x 16384 rev. 16/16384
Reducing sleeve ø 15 mm to: ø 6, 8, 9.52, 10, 11, 12 mm
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