Instruction Manual

PHU9
SSI ABSOLUTE MULTITURN ENCODER, PHU9 RANGE
ELECTRICAL CHARACTERISTIC
Input signal clock CLK
per opto-coupler
Power supply
5 – 30Vdc
Output signal DATA
line - driver RS422
Introduction
< 1 s
Clock frequency CLK
100kHz – 500kHz
Cons. without load
< 100mA (typically 50-60mA at 24Vdc)
Precision
± ½ LSB (13 bits)
Position refresh
< 200µs
SSI TRANSMISSION
Transmission
Transmission up to 400m* at 100kHz in function of the cable characteristics
Cable
High security of transmission by using shielded cable and twisted pairs
*Consult us for length > 100m
SSI CONNECTION (TYPE S6 : BEI SENSORS STANDARD)
Type
Vcc
Gnd
Clk+
Data+
RAZ
Data-
Clk-
DIRECTION
S6
1
2
3
4
5
6
7
9
S8
8
1
3
2
6
10
11
5
S5
BN/GN
Brown/Green
WH/GN
White/Green
GN
Green
GY
Grey
BU
Blue
PK
Pink
BN
Brown
WH
White
Note : Do not connect other pinouts, connect DIRECTION and RAZ to a potential (RAZ at 0V if not used)
ORDERING REFERENCE (Contact the factory for special versions, ex: special flanges, connections, electronics…)
Shaft 
Supply
Output
stage
Code
Resolution
Connection
Orientation
PHU9
30 : 30mm
Reduction
hub
available
P : 5 to
30Vdc
SS : SSI
sans parité
B: binary
G: Gray
13 B12 D5
S6: M23 12 pins
CW
S8 : M23 12 pins
CCW
R : radial
Resolution
Nb of turn
Nb data
13: 13 bits
B12: 12 bits
D5: 25 bits
S5R : PUR cable
Example:
R020: radial
cable 2m
PHU9 _
30 //
P
SS
G //
13
B12
D5 //
S6
R
Made in France
Changes possible without further notice - Version 2.0
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