Baumer GBMMH Datasheet

Brand
Baumer
Model
GBMMH
Type
Datasheet
www.baumer.com/motion
Absolute encoders - modular bus covers
1
Subject to modication in technic and design. Errors and omissions excepted.10/1/2019
GBMMH with modular bus cover
Features
Encoder multiturn / bus cover
Optical sensing method
Total resolution up to 31 bit
Through hollow shaft up to ø14 mm
CANopen®/DeviceNet/EtherNet-IP/Probus/
PROFINET
Cost-efcient mounting
Code continuity check optional by bus
Maximum resistant against magnetic elds
Technical data - electrical ratings
Voltage supply 10...30 VDC
Reverse polarity protection Yes
Consumption w/o load ≤100mA(24VDC)
Initializing time typ. 250msafterpoweron
Interfaces CANopen®,DeviceNet,
EtherNet/IP,Probus-DPV0,
PROFINET
Function Multiturn
Device adress Rotary switches in bus cover or
viainterface
Steps per revolution ≤262144/18bit
Numberofrevolutions ≤8192/13bit
Absoluteaccuracy ±0.01 °
Sensing method Optical
Code Binary
Code sequence CW/CCW programmable
Interferenceimmunity DINEN61000-6-2
Emittedinterference DINEN61000-6-4
Programmable
parameters
Steps per revolution
Numberofrevolutions
Preset
Scaling
Rotating direction
Diagnosticfunctions Positionorparametererror
Multiturn sensing
Status indicator DUO-LEDintegratedinbus
cover
Approval ULapproval/E63076
GBMMH
Technical data - mechanical design
Size(ange) ø58mm
Shafttype ø10...14mm(throughhollow
shaft)
ProtectionDINEN60529 IP54,IP65(optional)
Operatingspeed ≤6000rpm(mechanical)
≤6000rpm(electric)
Starting acceleration ≤1000U/s²
Starting torque ≤0.04Nm(+25°C,IP54)
Rotormomentofinertia 20gcm²
Materials Housing: aluminium
Flange:aluminium
Bus cover: aluminium
Operatingtemperature -25...+85°C
-40...+85°C(optional)
Relative humidity 95%non-condensing
Resistance DINEN60068-2-6
Vibration10g,16-2000Hz
DINEN60068-2-27
Shock200g,6ms
Weight approx. 600g
Connection Bus cover
High resolution, through hollow shaft
Optical multiturn encoders 18 bit ST / 13 bit MT
CANopen® / DeviceNet / EtherNet-IP / Probus / PROFINET
Absolute encoders - modular bus covers
www.baumer.com/motion
2
Subject to modication in technic and design. Errors and omissions excepted.10/1/2019
GBMMH
Part number
GBMMH. 20
Interface
3EA2 PROFINET/connectorM12
3P32 Probus-DPV0/cablegland
3PA2 Probus-DPV0/connector
M12
5P32 CANopen®/cablegland
8EA2 EtherNet/IP/connectorM12
8P22 DeviceNet/cablegland
Throughhollowshaft/clampingring
8 ø10mm,withoutpin/onange
9 ø10mm,pin15mm/onange
0 ø12mm,withoutpin/onange
1 ø12mm,pin15mm/onange
4 ø14mm,withoutpin/onange
5 ø14mm,pin15mm/onange
L ø12mm,withoutpin/onhousing
A ø12mm,pin23.5mm/onhousing
M ø14mm,withoutpin/onhousing
E ø14mm,pin23.5mm/onhousing
High resolution, through hollow shaft
Optical multiturn encoders 18 bit ST / 13 bit MT
CANopen® / DeviceNet / EtherNet-IP / Probus / PROFINET
Accessories
Connectors and cables
11034355 CableconnectorM12,4-pin,onbothsides,
D-coded,5mcable(Z185.E05)
Mounting accessories
10139345 Torquesupportbyrubberbufferforencoders
with15mmpin(Z119.041)
10147837 Springcouplingforone-sideattachment,
length35mm(Z119.050)
11034106 Springcouplingformotor’sfanguard
(Z119.053)
10165157 Springcouplingforencoderswithø58mm
housing,holedistance73mm(Z119.072)
11034121 Springcouplingforencoderswithø58mm
housing,holedistance68mm(Z119.073)
11034123 Springcouplingforone-sideattachment,
length115mm(Z119.076)
11003562 Springcouplingforencoderswithø58mm
housing,holedistance63mm(Z119.082)
11098229 Clampingringset16/30x6-stainlesssteel
(Z119.092)
Programming accessories
10146710 CDwithdescribingles&manuals
(Z150.022)
CDwithledescriptionsisnotincludedinthedelivery.
You may order them on CD as accessory under part number
Z150.022.
www.baumer.com/motion
Absolute encoders - modular bus covers
3
Subject to modication in technic and design. Errors and omissions excepted.10/1/2019
GBMMH
High resolution, through hollow shaft
Optical multiturn encoders 18 bit ST / 13 bit MT
CANopen® / DeviceNet / EtherNet-IP / Probus / PROFINET
Dimensions
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GBMMH - clamping ring on ange / CANopen®, Probus
Absolute encoders - modular bus covers
www.baumer.com/motion
4
Subject to modication in technic and design. Errors and omissions excepted.10/1/2019
GBMMH
High resolution, through hollow shaft
Optical multiturn encoders 18 bit ST / 13 bit MT
CANopen® / DeviceNet / EtherNet-IP / Probus / PROFINET
Dimensions
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GBMMH - clamping ring on housing
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