Page 255 - Keubler Motion Sensors

Absolute encoders - singleturn

Standard
ATEX / IECEx – mining, optical Sendix 7158 (shaft) PROFIBUS DP
www.HydroSanatSharif.com
Technical data
Explosion protection ATEX Electrical characteristics
EC type-examination certificate IBExU 14 ATEX 1047 X Power supply 10 ... 30 V DC
Category I M2 Ex d I/IIC T4 - T6 Mb Current consumption (no load) max. 110 mA
Directive 94/9/EC EN 60079-0:2012; Reverse polarity protection yes
EN 60079-1:2007 for power supply
CE compliant acc. to EMC guideline 2004/108/EC
ATEX guideline 94/9/EC
Explosion protection IECEx
RoHS guideline 2011/65/EU
Certificate of conformity (CoC) IECEx IBE 14.0023 X
Category I M2 Ex d I/IIC T4 - T6 Mb
IECEx IEC 60079-0:2011; Interface characteristics PROFIBUS DP
IEC 60079-1:2007
Resolution 1 ... 65536 (16 bit), scaleable Absolute encoders
default: 8192 (13 bit)
Mechanical characteristics singleturn
Code binary
Maximum speed 6000 min (continuous) Interface specification according to
-1
Starting torque – at 20°C [68°F] < 0.05 Nm PROFIBUS DP 2.0 / standard
-6
Mass moment of inertia 4.0 x 10 kgm 2 (DIN 19245 Part 3) /
RS485 driver galvanically isolated
Load capacity of shaft radial 80 N
axial 40 N Protocol Profibus encoder profile V1.1
class1 and class 2
Weight approx. 1.3 kg [45.86 oz]
with manufacturer-specific add-ons
Protection acc. to EN 60529 IP67
Baud rate maximum 12 Mbit/s
Working temperature range -40°C ... +60°C [-40 ... +140°F]
Device address software controlled setting of the
Material shaft stainless steel device address via the SSA-service
flange / housing stainless steel with a class 2 master;
cable PUR default address: 125
2
Shock resistance acc. to. EN 60068-2-27 2500 m/s , 6 ms Termination active termination can only be
2
Vibration resistance acc. to EN 60068-2-6 100 m/s , 55 ... 2000 Hz switched on externally
Profibus encoder-profile V1.1
The PROFIBUS DP device profile describes the functionality of the communication
and the manufacturer-specific component within the PROFIBUS fieldbus system.
The encoder profile applies to encoders and defines the individual objects
independently of the manufacturer. In addition, the profile makes provision for
additional extended functions specific to the manufacturer. The use of PROFIBUS
compatible devices ensures that the systems of today are ready to meet the
demands of the future.
The following parameters can be programmed
• Direction of rotation
• Scaling – number of steps per revolution
• Preset value
• Diagnostics mode
The following functionality is integrated
• Galvanic isolation of the bus stage with DC/DC converter
• Line driver acc. to RS485 max. 12 MB
• Full class 1 and class 2 functionality
• Speed value

© Fritz Kübler GmbH, subject to errors and changes. 02/2015 www.kuebler.com 253