GCMMS Datasheet, PDF (1/4 Pages) Baumer IVO GmbH & Co. KG – Absolute encoders - modular bus covers

Absolute encoders - modular bus covers
Magnetical sensing, end shaft
Multiturn encoder 12 bit ST / 16 bit MT
CANopen / DeviceNet / EtherCAT / Profibus / SSI / Lightbus
GCMMS - magtivo
GCMMS with modular bus cover
Features
–– Encoder multiturn / bus cover
–– Magnetic sensing
–– Resolution: singleturn 12 bit, multiturn 16 bit
–– End shaft ø12 mm
–– Encoder for heavy-duty applications
–– New innovative sensing technology
–– Modular bus interface concept
–– CANopen/DeviceNet/EtherCAT/Profibus/SSI/fibre-
optic
–– Code continuity check optional by bus
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
Profibus-DPV0 / V2, CANopen,
DeviceNet, EtherCAT, Fiber-
optic bus, SSI
Function
Multiturn
User address
Rotary switch in bus cover
(type-specific)
Steps per turn
4096 / 12 bit
Number of turns
65536 / 16 bit
Absolute accuracy
±1°
Sensing method
Magnetic
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
Rotational direction
Diagnostic functions
Position or parameter error
Multiturn sensing
Status indicator
DUO-LED integrated in bus
cover
Approval
UL approval / E63076
Technical data - mechanical design
Housing
Shaft
Protection DIN EN 60529
Operating speed
Starting torque
Rotor moment of inertia
Materials
Operating temperature
Relative humidity
Resistance
Weight approx.
E-connection
ø58 mm
ø12 mm end shaft
IP 54
≤6000 rpm (mechanical)
≤6000 rpm (electric)
≤0.015 Nm
20 gcm²
Housing: steel
Flange: steel
Bus cover: zinc die-cast
or aluminium
-25...+85 °C
-40...+85 °C (optional)
95 % non-condensing
DIN EN 60068-2-6
Vibration 10 g, 16-2000 Hz
DIN EN 60068-2-27
Shock 200 g, 6 ms
650 g
Bus cover
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