Manual

CHM9
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
PRELIMINARY - BiSS ABSOLUTE SINGLE TURN ENCODERS, CHM9 RANGE
CHM9 BiSS encoder is slave 0. Consult us in the case of other slave number
Power supply Vcc 5 to 30Vdc (polarity protected) Introduction <1s
Consumption without load Max 100mA Inputs DIRECTION and RESET
Outputs
Level high ≥ 2,5V (for I=20mA)
Load high ≤ -20mA
BiSS: RS-422
Level low ≤ 0,5Vdc (for I=20mA)
Load low ≤ 20mA
For more information: www.biss-interface.com
BiSS STANDARD CONNECTION
Type Vcc 0V Clk+ Data+ RAZ Data- Clk- DIRECTION
S6 1 2 3 4 5 6 7 9
S5
BN/GN
Brown/Green
WH/GN
White/Green
GN
Green
GY
Grey
BU
Blue
PK
Pink
BN
Brown
WH
White
S8 8 1 3 2 6 10 11 5
ORDERING REFERENCE (Contact the factory for special versions, ex: special flanges, connections, electronics…)
Shaft  Supply Output stage Code Resolution Connection Orientation
S6 : M23 12pins CW
S8: M23 12pins CCW
R : radial
CHM9
12 :
12mm
P :
5 to 30Vdc
CB :
BiSS
electronic
B:
Binary
G :
Gray
Max: 20 bits,
power of 2
13: 13 bits
to
19: 19 bits
20 bits:
consult us
S5 : cable gland output
Example :
R020 : radial
cable of 2m
CHM9 _ 12 // P CB G // 13 // S5 R050
Monitoring function available in option : Input / output avalable in option:
- of the code coherence - ERROR output for monitoring functions
- of the LED internal regulated current loop - Sine & Cosine outputs without index, 2048ppr (option: 4096 ppr)
- of temperature range with 2 limits - A & B incremental outputs without index, 2048ppr (option: 4096 ppr)
Consul
t us
Cha
nges possible without further notice - Version 2.0
BiSS Interface wiring with unidirectional lines (one sensor
with several slave levels, for example
)
The BiSS Interface master–slave concept supports
up to 8 data sources in one or more devices
 Bi-directional
 Synchronous-serial communication
 Short cycle times
 Up to 8 slaves with one master
 Multicycle data transmission
Nota : Do not connect other
pinouts, connect DIRECTION and
RAZ to a potential (RAZ at 0V if
not used)