Absolute hollow shaft encoders
BFF/BFG
SSI
features
• synchronized serial interface SSI
• 12 Bit resolution
BFF
BFG
general data
voltage supply
max. supply current
no load
steps/rev
max. measuring step
pulse tolerance
switching frequency
fmax.
input signal
10 - 30 VDC (24C)
typ. 50 mA (at 24 VDC) (24C)
see order designation
13 Bit (1 step = 2' 38'')
±
1/2 step
1 MHz
clock input, F/R-input
mechanical data
max. revolutions
rotor inertia
torque
12,000 /min
BFF typ. 18.4 x 10
-7
kgm
2
BFG typ. 23.8 x 10
-7
kgm
2
BFF typ. 0.93 cNm
BFG typ. 3.7 cNm
(3000 rev/min 20
°C)
dependent on ambient conditions
(typ. 10
9
revolutions))
IP 65
housing: aluminum
BFF with connection ref. -5: steel
flange: aluminum
approx. 300 g
product life
max. protection class
material
weight
ambient conditions
temperature range
relative humidity
vibration
shock
noise immunity
emitted interference
0 to +65
°C
max. 95%
non condensing
IEC 60068-2-6
(≤ 100 m/s
2
/ 10-200 Hz)
IEC 60088-2-27
(≤ 500 m/s
2
/ 11 ms)
EN 61000-6- 2
EN 61000-6- 3
IVO [ BAUMER IVO GMBH & CO. KG ]
