Технические данные PDF

Краткое описание: технические характеристики  AVM14N-05MK2A0GN-1212

General specifications
Detection typephotoelectric sampling
Device typeMultiturn absolute encoder
Functional safety related parameters
MTTFd30 a
Mission Time (TM)20 a
L106.8 E+9 at 6000 rpm
Diagnostic Coverage (DC)0 %
Electrical specifications
Operating voltage10 ... 30 V DC
No-load supply currentmax. 90 mA
Linearity± 0.5 LSB
Output codeGray code, binary code
Code course (counting direction)cw descending (clockwise rotation, code course descending)
Interface
Interface typeSSI
Monoflop time20 ± 10 µs
Resolution
Single turn12 Bit
Multiturn12 Bit
Overall resolution24 Bit
Transfer rate0.05 ... 1.5 MBit/s
Standard conformityRS 422
Input 1
Input typeSelection of counting direction (cw/ccw)
Signal voltage
High10 ... 30 V
Low0 ... 2 V
Input current< 6 mA
Switch-on delay< 10 ms
Switch-off delay< 0.1 ms
Input 2
Input typezero-set (PRESET 1)
Signal voltage
High10 ... 30 V
Low0 ... 2 V
Signal durationmin. 100 ms
Switch-on delay< 10 ms
Connection
Cable∅11.2 mm, 9-core, 2 m
Standard conformity
Degree of protectionDIN EN 60529, IP66
Climatic testingDIN EN 60068-2-3, no moisture condensation
Emitted interferenceEN 61000-6-4:2007/A1:2011
Noise immunityEN 61000-6-2:2005
Shock resistanceDIN EN 60068-2-27, 100 g, 3 ms
Vibration resistanceDIN EN 60068-2-6, 10 g, 10 ... 2000 Hz
Ambient conditions
Operating temperature
Gas Ex-area-40 ... 55 °C (-40 ... 131 °F)
Dust Ex-area-30 ... 55 °C (-22 ... 131 °F)
Storage temperature
Gas Ex-area-40 ... 70 °C (-40 ... 158 °F)
Dust Ex-area-30 ... 70 °C (-22 ... 158 °F)
Mechanical specifications
Material
HousingAluminum
FlangeAluminum
ShaftStainless steel
Massapprox. 3400 g
Rotational speedmax. 6000 min -1
Moment of inertia400 gcm2
Starting torque≤ 5 Ncm
Shaft load
Axial60 N
Radial80 N
Data for application in connection with hazardous areas
EU-Type Examination CertificateZELM 02 ATEX 0078 X
MarkingEx-Hexagon II 2G Ex db IIC T6 Gb
Ex-Hexagon II 2D Ex tb IIIC T80°C Db
Directive conformity
Directive 94/9/ECEN 60079-0:2012+A11:2013 EN 60079-1:2014 EN 60079-31:2014
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