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Performance
Max. number of steps per revolution:
8,192
Max. number of revolutions:
8,192
Resolution power:
8,192 x 8,192
Resolution:
13 bit x 13 bit
Error limits:
± 0.25 °
Repeatability (Ta not constant):
0.1 °
Measuring step:
0.043 °
Initialization time:
1,250 ms 1)
footnote
1) Valid positional data can be read once this time has elapsed
Механические параметры
Mechanical interface:
Blind hollow shaft
Shaft diameter:
6 mm 8 mm 10 mm 12 mm 14 mm 15 mm 1/4 ' 3/8 ' 1/2 ' 1)
Mass:
0.59 kg
Moment of inertia of the rotor:
55 gcm?
Bearing lifetime:
3.6 x 10^9 revolutions
Max. angular acceleration:
500,000 rad/s?
Permissible movement axial static/dynamic:
± 0.5 mm, ± 0.2 mm
Permissible movement radial static/dynamic:
± 0.3 mm, ± 0.1 mm
Shaft material:
Stainless steel
Flange material:
Aluminum
Housing material:
Die-cast aluminum
Start up torque with shaft seal:
1.2 Ncm
Operating torque with shaft seal:
0.8 Ncm
footnote
1) Collets for 6, 8, 10, 12, 14 mm and 1/4 ', 3/8 ' and 1/2 ' as accessories, separate order item. For 15 mm shaft diameter collet is not needed.
Электрические параметры
Operating voltage range:
10 V ... 32 V
Power consumption max.:
2 W
MTTFd: mean time to dangerous failure:
150 a (EN ISO 13849-1) 1)
footnote
1) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40°C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532.
Interfaces
Electrical interface:
Bus adaptor with cable screw fixings or connector 1)
SET (electronic adjustment):
Via PRESET push button or protocol
Bus:
PROFIBUS DP
Bus interface:
RS-485 2) 3) 4)
Data protocol:
Profile for encoders (07hex) - Class 2
Address setting:
0 ... 127, DIP-switches or protocol
Data transmission rate (baud rate):
9.6 kBaud / 12 MBaud / automatic detection
Status information:
LED green (operation), LED red ( bus activity)
Bus termination:
DIP switch
footnote
1) Please order the Profibus adaptor separately 2) EN 50 170-2 3) DIN 19245 part 1-3 4) DC isolated via opto-couplers
Ambient data
EMC:
(according to EN 61000-6-2 and EN 61000-6-3)
Enclosure rating:
IP 43 (according to IEC 60529), without shaft seal, on encoder flange not sealed, IP 66 (according to IEC 60529), without shaft seal, on encoder flange sealed, IP 67 (according to IEC 60529), with shaft seal 1) 2) 3)
Permissible relative humidity:
98 %
Working temperature range:
-20 °C ... 85 °C
Storage temperature range:
-40 °C ... 125 °C, without package
Resistance to shocks:
100 g (according to EN 60068-2-27)
Resistance to vibration:
20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)
