Page 371 - Keubler Motion Sensors

Absolute encoders – multiturn

Standard
ATEX / IECEx – mining, mechanical multiturn, optical Sendix 7168 (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. 120 mA
Directive 94/9/EC EN 60079-0:2012; Reverse polarity protection yes
Explosionsschutz EN 60079-1: 007 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 Singleturn 1 ... 65536 (16 bit), scaleable
default: 8192 (13 bit)
Number of revolutions (multiturn) 1 ... 4096 (12 bit), scaleable
Mechanical characteristics
Total resolution 1 ... 268.435.456 (28 bit), scaleable
-1
Maximum speed 6000 min (continuous)
default: 33.554.432 (25 bit)
Starting torque – at 20°C [68°F] < 0.05 Nm
Code binary
-6
Mass moment of inertia 4.0 x 10 kgm 2
Interface specification according to
Load capacity of shaft radial 80 N PROFIBUS DP 2.0 / standard Absolute encoders
axial 40 N (DIN 19245 Part 3) / multiturn
Weight approx. 1.3 kg [45.86 oz] RS485 driver galvanically isolated
Protection acc. to EN 60529 IP67 Protocol Profibus encoder profile V1.1
class 1 and class 2
Working temperature range -40°C ... +60°C [-40 ... +140°F]
with manufacturer-specific add-ons
Materials shaft stainless steel Baud rate maximum 12 Mbit/s
flange / housing stainless steel
cable PUR Device address software controlled setting of the
device address via the SSA-service
2
Shock resistance acc. to. EN 60068-2-27 2500 m/s , 6 ms
with a CLASS 2-master,
2
Vibration resistance acc. to EN 60068-2-6 100 m/s , 55 ... 2000 Hz default address: 125
Termination active termination can only be
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 369