BEI Sensors GHM5 Shafted Incremental Encoder User Manual
Ghm5, Incremental encoders, ghm5 range

GHM5
BEI Sensors SAS
Espace Européen de l’Entreprise
9, rue de Copenhague
B.P. 70044 Schiltigheim
F 67013 Strasbourg Cedex
Tél
: +33 (0)3 88 20 80 80
Fax
: +33 (0)3 88 20 87 87
Web :
www.beisensors.com
INCREMENTAL ENCODERS, GHM5 RANGE
Ø58mm european standard encoders :
Robustness and excellent resistance to shocks / vibrations
High protection level IP65, IP67 option with a sealing flange
High resolutions available : up to 10 000 ppr
Unbreakable Polyfass disc (Mylar-Mica composite)
Flanges and shaft adapted to the market needs
GHM5_10 radial M23 connection
GHM5_06 radial cable output
Cover : zinc alloy
Shocks (EN60068-2-27)
500 m.s
-2
(during 6 ms)
Body : aluminium
Vibrations (EN60068-2-6)
100 m.s
-2
(55 … 2 000 Hz)
Material
Shaft : stainless steel
EMC
EN 50081-1, EN 61000-6-2
Bearings
6 900 serie
Isolation
1 000 V eff
Axial : 50 N
Encoder weight (approx.)
0,300 kg
Maximal loads
Radial : 100 N
Operating temperature
- 20 ... + 80°C (encoder T°)
Shaft inertia
1,2.10
-6
kg.m
2
Storage temperature
- 30 ... + 80°C
Torque
8.10
-3
N.m
Protection(EN 60529)
IP 65 (IP67 with flange option)
Permissible max. speed
12 000 min
-1
Theoretical mechanical lifetime 10
9
turns (F
axial
/ F
radial
)
Continuous max. speed
9 000 min
-1
25 N / 50 N
50 N / 100 N
Shaft seal
P.T.F.E
21
2,6
Changes possible without further notice - Version 2.0