User Manual

MHM5
SSI ABSOLUTE MULTI-TURN ENCODER, MHM510-SSIR RANGE
MHM510-SSIR, standard encoder Ø58mm with SSI interface:
 Robust and compact conception
 Solid shaft version Ø 10 mm
 Precision ball bearings with sealing flange
 High temperatures performances –40°C … +85°C
 Code disc made of unbreakable and durable plastic
 Mechanical memorisation of the number of turns by gears
 SSI transmission, GRAY code
 Resolution : 13 bits = 8192 steps/turn (max 16 bits)
 Number of turns : 12 bits = 4096 turns (max 14 bits)
 Polarity inversion and short circuit protection
 Highly integrated circuit in SMD-technology
MHM510-SSIR (radial 12 pinouts M23 connector)
MECHANICAL DATA
Material
Cover : aluminum
Vibrations (EN 60068-2-6)
≤ 10 g (10Hz… 1 000Hz)
Body : aluminum
Weight
300 g
Shaft: stainless steel
Operating temperature
- 40 … + 85°C
Max. shaft loading
Axial : 40 N
Storage temperature
- 40 ... + 85°C
Radial : 110 N
Humidity
98 % without condensation
Shaft Inertia
≤ 30 g.cm²
Protection class (EN 60529)
IP65: cover
Torque
≤ 3 N.cm
IP64: shaft
RPM (continuous operation))
6 000 rpm
Lifetime in 10
8
revolutions with F
a
/ F
r
(axial/radial)
Shock (EN 60068-2-27))
≤ 100 g (halfsinus, 6 ms)
40 N / 60 N
40 N / 80 N
40 N / 110 N
Shock (EN 60028-2-29)
≤ 10 g (half-sinus, 16ms)
25
10
4
Changes possible without further notice - Version 2.0
BEI Sensors SAS
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F 67013 Strasbourg Cedex
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