Manual

PHU9S
BEI Sensors SAS
Espace Européen de l’Entreprise
9, rue de Copenhague
B.P. 70044 Schiltigheim
F 67013 Strasbourg Cedex
Tél : [phone]
Fax : [phone]
Mail : [e-mail]
Web :
www.beisensors.com
ABSOLUTE MULTI-TURN ENCODER, PROFIBUS INTERFACE, PHU9S SERIE
 Profibus encoder - Ø30mm through shaft version
 PEEK
or aluminium reduction hubs available : 10 to 28mm,
 Robustness and excellent resistance to shocks / vibrations,
 Double or triple mounting possibility (incremental – tacho or absolute interfaces),
 High protection level IP65,
 High performances in temperature –20°C to +80°C
 5 to 30 Vdc power supply,
 High resolution available: 8 192 points par revolution (13 bits resolution),
 Turns numerisation up to 65 536 (16 bits),
 DPV0, Class 2, encoder profile 3.062.
 Certification ATEX :
II 3 G
Ex nA II T4
DIMENSION : PHU9S Profibus connection BTR (Terminal box) - with DACs 9445/009* mounted on bearings housing
* : accessory to be ordered separately.
MECHANICAL CHARACTERISTICS
Cover : steel Shock (EN60068-2-27)  500 m.s
-2
(during 6 ms)
Body : aluminium Vibration (EN60068-2-6)  100 m.s
-2
(10 … 2 000 Hz)
Material
Shaft : stainless steel EMC EN 61000-6-4, EN 61000-6-2
Bearings 6 807 serie Isolation 500V (1 min)
Axial : 50 N Weight (approx.) 1,200 kg
Maximal load
Radial : 80 N
Operating temperature
- 20... + 80 °C (Encoder T°)
Shaft inertia  55.10
-6
kg.m
2
Storage temperature
- 20... + 80 °C
Torque  25.10
-3
N.m Protection(EN 60529) IP 65
Permissible max. speed
6 000 min
-1
Torque (ring pressure screw) nominal: 3N.m, break: 4N.m
Continuous max. speed
3 600 min
-1
Theoretical mechanical lifetime 10
9
turns (F
axial
/ F
radial
)
Shaft seal Viton 25 N / 40 N : 140 50 N / 80 N : 17
Changes possible without further notice - Version 100727