00195722-0102_UM_X-Serie_SR605_EN.pdf - 第92页

2 Operational safety User Manual SIPLACE X-Series 2.9 Energy state of the machine after switching off at the main po wer switch From software ver sion SR.605.xx 07/2008 EN Edition 92 2.9.1 Placement system swit ched off …

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User Manual SIPLACE X-Series 2 Operational safety
From software version SR.605.xx 07/2008 EN Edition 2.9 Energy state of the machine after switching off at the main power switch
91
2.9 Energy state of the machine after switching off at
the main power switch
2
Fig. 2.9 - 1 Position of the power supply on the machine
2
WARNING
The placement system is supplied with 3 x 200 VAC, 3 x 208 VAC, 3 x 230 VAC, 3 x 380 VAC,
3 x 400 VAC or 3 x 415 VAC ± 5 %, 50/60 Hz mains voltage. This means that some parts of the
system carry potentially lethal voltages - even when switched off at the main power switch. Incor-
rect handling of the placement system can therefore result in death or severe injury or consider-
able damage to equipment. 2
→ Always follow the applicable accident prevention and DIN regulations (particularly DIN EN 60
204, part 1).
→ The guard over the power supply unit must ONLY be opened by appropriately qualified and
trained personnel.
(1) Main power switch
2 Operational safety User Manual SIPLACE X-Series
2.9 Energy state of the machine after switching off at the main power switch From software version SR.605.xx 07/2008 EN Edition
92
2.9.1 Placement system switched off at the main switch, but still connected
WARNING
The following components still carry potentially lethal voltages even if the main power switch is
switched off:
– Cable connection terminals L1, L2 and L3 in the main power switch Q1 (see Fig. 2.9 - 2
, page
93
)
– Service socket X102 (see Fig. 2.9 - 2
, page 93)
– Automatic circuit breaker F1 for the service socket (see Fig. 2.9 - 2
, page 93)
– Z1 line filter (see Fig. 2.9 - 3
, page 94)
– L20 discharge reactor with fuses F21, F22, and F23 (see Fig. 2.9 - 3
, page 94)
– Terminal block X100 for connecting the power supply cable (see Fig. 2.9 - 3
, page 94)
– The color of all individual wires, which still carry potentially lethal voltages even if the main
power switch is switched off, is brown.
User Manual SIPLACE X-Series 2 Operational safety
From software version SR.605.xx 07/2008 EN Edition 2.9 Energy state of the machine after switching off at the main power switch
93
2
Fig. 2.9 - 2 Power supply unit, front view
Q1 Main power switch
X102 Service socket
F1 Fuse for the service socket