00196845-02_AI_Vakuumpumpe_SXDX4_X-Serie-S_de_en.pdf - 第132页

Item no.: 00196845-02 ASM Assembly Systems GmbH & Co. KG Rupert-Mayer-Strasse 44 81379 München Germany www.siplace.com

100%1 / 132
Appendix
Excerpts from the Service Manual 5.6.1 Replacing the Motor Circuit Breaker with Motor Protection Tripping Unit
130 Vacuum Pump Vakuumpumpe
Removal
► Switch off the machine, disconnect it from the power supply and secure it to prevent unauthorized
reactivation. Observe the instructions in section "1.2 Preparatory Work..." [ ➙ 72].
► Unplug all connections to the motor circuit-breaker. You may want to mark their positions, to make
clear assignment easier later on.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following instruc-
tions:
Settings
► Set the trigger threshold for the nominal current (left setting disk).
► Set the trigger threshold for the overload class (right setting disk).
► Remove the shaft which connects the motor circuit
breaker (1) to the outer main switch handle. To do
this, press the white plastic clips together (2) and pull
off the shaft(3).
► Loosen the latch for the motor circuit breaker on the
rail and remove the motor circuit breaker. You may
need to read the manufacturer's instructions provid-
ed.
CAUTION
Installation instructions
► Please observe the instructions for correct assembly in the technical information "Retrofit
Guide Axis Support Motor Circuit Breaker PKE32/XTU-32 Assembly 3p. (Main Switch)"
[DE: TI2013-07D10] [EN: TI2013-07E10].
► Remove the shaft from the old switch and fit it on the new switch.
► Set the nominal current and overcurrent (see below)
Motor protection tripping unit
PKE-ZTU-32
Left setting disk
for nominal current
Right setting disk
for overcurrent class
SX1/SX2
3x380V - 3x 415V 8 A 5
3x200V - 3x 230V 13.5 A 5
X series S, SX4/DX4
3x380V to 3x415V
One vacuum pump or none
8 A 5
3x200V - 3x230V
One vacuum pump or none
13.5 A 5
3x380V to 3x415V
Two vacuum pumps
13.5 A 5
3x200V to 3x230V
Two vacuum pumps
17.2 A 5
acpage
Item no.: 00196845-02 ASM Assembly Systems GmbH & Co. KG
Rupert-Mayer-Strasse 44
81379 München
Germany
www.siplace.com