Owner manual

MHM5
BEI Sensors SAS
Espace Européen de l’Entreprise
9, rue de Copenhague
B.P. 70044 Schiltigheim
F 67013 Strasbourg Cedex
Tél : [phone]
Fax : [phone]
Mail : [e-mail]
Web :
www.beisensors.com
PROFIBUS ABSOLUTE MULTI-TURN ENCODER, MHM510-PROF RANGE
 MHM10-PROF, standard encoder Ø58mm with Profibus interface:
 Robust and compact conception
 Solid shaft version Ø 10 mm (06 mm available upon request)
 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
 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-PROF (connection cap included)
MECHANICAL DATA
Cover : aluminum Vibrations (EN 60068-2-6) ≤ 10 g (10Hz… 1 000Hz)
Body : aluminum Weight 600 g
Material
Shaft: stainless steel Operating temperature - 40 … + 85°C
Axial : 40 N Storage temperature - 40 ... + 85°C
Max. shaft loading
Radial : 110 N
Humidity
98 % sans condensation
Shaft Inertia ≤ 30 g.cm² IP65: cover
Torque ≤ 3 N.cm
Protection class (EN 60529)
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 100629
Red LED Green LED Status / possible cause
Dark Dark No power supply
Bright Bright
Encoder is ready for operation but it has not received any configuration data after
power on.
Possible causes: address setting incorrect, Bus lines not connected correctly
Bright Flashing
Parameter or configuration error. The encoder receives configuration or parameter d
a
incorrect length or inconsistent data
Possible cause: parameter value “total measuring range” too high
Flashing Bright
The encoder is ready for operation but not addressed by the master
(e.g. incorrect address in configuration).
Bright Dark
Encoder has not received any data for a longer period (about 40 sec.)
Possible cause: bus line has been interrupted
Dark Bright Normal operation in data exchange mode
Dark Flashing Commissioning mode
Led status at the front
of the connection cap