Absolute encoders - modular bus covers
Optical sensing, hollow shaft up to ø14 mm
Single and multiturn encoder 13 bit ST / 16 bit MT
CANopen / DeviceNet / Profibus
G0AMH, G0MMH -
multivo
Features
– Encoder single- or multiturn / bus cover
– Optical sensing
– Resolution: singleturn 13 bit, multiturn 16 bit
– Hollow shaft max. ø14 mm
– Compact design
– CANopen / DeviceNet / Profibus
– High reliability by self-diagnostics
– Encoder for optional parameterization
G0MMH with modular bus cover
Technical data - electrical ratings
Voltage supply
Consumption w/o load
Initializing time (typ.)
Interfaces
User address
Steps per turn
Absolute accuracy
Sensing method
Code
Code sequence
Interference immunity
Emitted interference
Programmable
parameters
10...30 VDC
≤100 mA (24 VDC)
250 ms after power on
Profibus-DPV0, CANopen,
DeviceNet
Rotary switch in bus cover
8192 / 13 bit
±0.025°
Optical
Binary
CW/CCW programmable
DIN EN 61000-6-2
DIN EN 61000-6-4
Steps per revolution
Number of revolutions
Preset
Scaling
Rotational direction
Position or parameter error
Multiturn sensing
DUO-LED integrated in bus
cover
UL approval / E63076
Singleturn
Multiturn
65536 / 16 bit
Weight approx.
E-connection
Operating temperature
Relative humidity
Resistance
Reverse polarity protection Yes
Technical data - mechanical design
Housing
Shaft
Protection DIN EN 60529
Operating speed
Rotor moment of inertia
Materials
ø58 mm
ø12 mm hollow shaft
ø14 mm hollow shaft
IP 54
≤6000 rpm (mechanical)
≤6000 rpm (electric)
20 gcm²
Housing: aluminium
Flange: aluminium
Bus cover: 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
600 g
Bus cover
Diagnostic functions
Status indicator
Approval
G0AMH
Function
G0MMH
Function
Number of turns
1
www.baumerivo.com
29/10/2008
Subject to modification in technic and design. Errors and omissions excepted.