00196504-02_UM_X-Serie_SR70X_EN.pdf - 第224页

Setting up and commissioning User manual SIPLACE X-series Infrastructure at the installation location From software version SR.70x.xx 01/2011 EN edition 224 → Crimp a ferrule onto each end of the wire. → Loosen the nut s…

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User manual SIPLACE X-series Setting up and commissioning
From software version SR.70x.xx 01/2011 EN edition Infrastructure at the installation location
223
4.2.3.4 Connecting the power supply cable
4
Fig. 4.2 - 4 Terminal panel for connecting the power cable
(L1) Three-phase
(L2) Three-phase
(L3) Three-phase
(N) Neutral conductor
(PE) Protective earth wires PE1, PE2, PE3, PE4
(X100) Terminal panel
Setting up and commissioning User manual SIPLACE X-series
Infrastructure at the installation location From software version SR.70x.xx 01/2011 EN edition
224
→ Crimp a ferrule onto each end of the wire.
→ Loosen the nuts on the angled cable gland (item 2 in Fig. 4.2 - 3
, page 222).
→ Fold up the angled cable gland.
→ Feed the power supply cable through the angled cable gland to the terminal panel X100 (see
X100 in Fig. 4.2 - 4
, page 223).
→ Connect the cable to the terminal and ensure that it has a sufficient bending radius. The wires
must not be kinked.
→ Fold up the angled cable gland (item 2 in Fig. 4.2 - 3
, page 222) and tighten the nuts hand-
tight.
4.2.3.5 Checking connections to the primary side of the three-phase transformer T1
The primary side of the three-phase transformer T1 must be configured for the respective supply
voltage.
→ Therefore check at the terminal block (see Fig. 4.2 - 5
) to see whether the primary side of the
three-phase transformer T1 has been correctly connected for the respective supply voltage.
4
Fig. 4.2 - 5 Terminal block for the primary side of the three-phase transformer T1
See item 3 in Fig. 4.2 - 6, page 225 for the
position of the terminal block
User manual SIPLACE X-series Setting up and commissioning
From software version SR.70x.xx 01/2011 EN edition Infrastructure at the installation location
225
PLEASE NOTE 4
The Japanese supply network (3 x 200 VAC) and supply networks in the USA (3 x 208 VAC) are
connected to terminals for 3 x 204 VAC.
4
4
4
4
Fig. 4.2 - 6 Position of the terminal block with primary connections for the three-phase transformer T1
(1) Three-phase transformer T1
(2) Sign with the connection wiring diagram for the primary side
(3) Terminal block with primary connections for the three-phase transformer T1