Electric Motor; Motor And Coupling Versions - Sirona Sinius CS Operating Instructions Manual

4 Operation
4.5 Dentist element
Hose coding
BL motor
BL ISO S/C motors
100
4.5.10

Electric motor

Electric motor
Electric motor, observe the Operating Instructions
IMPORTANT
Also observe the operating instructions for the different motors.

Motor and coupling versions

4.5.10.1
Motor and coupling versions
Different brushless motors are available depending on the type of use
and the coupling of the handpiece.
Brushless motors are designed as three-phase motors (without carbon
brushes). They are characterized by precise controllability and longevity.
The motors can be sterilized.
The motors feature a special instrument hose with electrical coding. The
treatment center uses these codes to detect which motor is connected and
configures the control accordingly. The confusion of different variations is
ruled out due to the mechanical coding at the hose and motor. Additionally,
the motor couplings are color-coded at the motor and hose.
The blue coded instrument hose (BU) must be used for the BL motor.
BU
The BL motor is designed for direct operation of T1 CLASSIC
handpieces. In order to connect e.g. T1 LINE and T2 REVO handpieces,
an apex adapter must be used.
Their speed range lies between 90 and 40,000 rpm (revolutions per
minute).
Information about apex measurement
For information on performing apex measurement using the instrument,
refer to the section "Preparing to use the ApexLocator" [ → 94].
BL ISO S/C motors
The green coded instrument hose (GN) must be used for the BL ISO S/C
motors.
GN
The BL ISO S/C motors are directly equipped with an ISO coupling. T1
LINE and T2 REVO handpieces can thus be used (without an adapter).
The motor housing and the ISO interface of the motors are shortened.
The speed of the BL ISO C motor ranges between 90 and 40,000 rpm;
the speed of the BL ISO S motor ranges between 2,000 and 40,000 rpm.
The BL ISO C motor can be used in endodontic treatments.
Sirona Dental Systems GmbH
Operating Instructions SINIUS / SINIUS CS
BL ISO S
GN
D3561.201.01.03.02 05.2012
BL ISO C
63 22 726 D3561