Incremental hollow shaft encoder
BHF/BHG high resolution
features
•
•
•
•
•
•
high resolution encoder
optical sensing principle
resolution up to 320'000 ppr
internal interpolation, programmable
small mounting depth
hollow and through shaft ø 12 mm
BHF
BHG
general data
voltage supply
max. supply current
no load
max. measuring steps
pulse range
pulse tolerance
5 VDC ±10% (05A)
10 - 30 VDC (24K)
typ. 60 mA (at 5 VDC) (05A)
typ. 40 mA (at 24 VDC) (24K)
1'280'000 steps
at 320'000 ppr
see order designation
±10% (switching frequency
320 kHz)
±15% (switching frequency
540 kHz)
±27% (switching frequency
1000 kHz)
±44% (switching frequency
1300 kHz)
mechanical data
max. revolutions
mechanical
elektrical
moment of inertia
rotor
6'000 rpm
6'000 rpm (pulse disc 2048)
3'000 rpm (pulse disc 5000)
BHF/BHG with clamping ring
typ. 18,5 x 10
-7
kgm
2
BHF without clamping ring
typ. 13,6 x 10
-7
kgm
2
typ. 0,9 cNm IP 42
typ. 3,7 cNm IP 65
typ. 1,75 cNm IP 42
typ. 4,7 cNm IP 65
(3'000 rpm / 20 °C)
depending on ambient conditions
(typ. 10
9
revolutions)
IP 65
aluminium
approx. 300 g
torque
BHF
BHG
product life
max. protection class
material
weight
max. switching frequency 1,3 MHz (05A)
300 kHz (24K)
direction of rotation
looking at the flange and rotating
in counter-clockwise direction,
channel A leads channel B
by 1/4 period (90°)
ambient conditions
temperature range
relative humidity
vibration
shock
noise immunity
emitted interference
-20...+85 °C
max. relative humidity 95%
non condensing
IEC 60068-2-6
(
≤
100 m/s
2
/ 10 - 200 Hz)
IEC 60068-2-27
(
≤
500 m/s
2
/ 11 ms)
EN 61000-6-2
EN 61000-6-3
1.20
www.baumerelectric.com
IVO [ BAUMER IVO GMBH & CO. KG ]
