00197042-04_SM_X-Serie-S_Customer_EN - 第54页

3 Power supply 3.4 Power supply and transformer module (up to serial number Gxxx) 54 Service Manual SIPLACE X-Serie S 06/2019 Fig.52: Overview of distributor

3 Power supply

3.4 Power supply and transformer module (up to serial number Gxxx)

Service Manual SIPLACE X-Serie S 06/2019 53

3.4.2 Overview of Distributor and I/O Module

Fig.50: Distributor 03052315-02 (without SMPS)

Fig.51: Overview of distributor

3 Power supply

3.4 Power supply and transformer module (up to serial number Gxxx)

54 Service Manual SIPLACE X-Serie S 06/2019

Fig.52: Overview of distributor

3 Power supply

3.4 Power supply and transformer module (up to serial number Gxxx)

Service Manual SIPLACE X-Serie S 06/2019 55

3.4.3 Checking the Input Voltage on the Transformer Module

Fig.53: Terminal panels

1. Terminal panels with primary connec-

tions for the three-phase transformer

The primary end of the three-phase trans-

former needs to be configured for the re-

spective supply voltage.

Procedure

DANGER

Observe the safety instructions

There is a risk of dangerous touch voltages and short circuits occurring in transformer mod-

ules which have been made accessible and are connected for measurement purposes.

Nonobservance of these safety instructions may cause injury to personnel and dam-

age to the machine!

Measurements may only be performed by specially trained service technicians, with appro-

priate qualifications and expertise.

► Observe in particular the sections 1.1.3 "Safety instructions for the power supply

(without SMPS)" [}12] and 1.1.4 "Safety instructions for the power supply (with

SMPS)" [}13].

► Check the terminal panel, to make sure that the primary end of the three-phase transformer is

connected correctly for the required supply voltage.

CAUTION

Power supply networks in Japan and USA

The Japanese power supply network (3x 200V~) and the power supply networks in the

USA (3x208V~) are connected to the terminals for 3x204V~.

The following overview shows the connection options for the primary voltages of the three-phase

transformer:

Terminal panel Voltage

1U1, 1V1, 1W1 415 VAC

1U3, 1V3, 1W3 400 VAC

1U4, 1V4, 1W4 380 VAC

1U5, 1V5, 1W5 230 VAC

1U6, 1V6, 1W6 220 VAC

1U7, 1V7, 1W7 204 VAC