Ulvac UTM1600 Series, Инструкция по эксплуатации

Страница: 50 / 108

SECTION 5 INSTALLATION
36
5
5.2
Connection of Power Cable
CAUTION
The standard power input voltage is 200 to 240 VAC ± 10 %. Connection of the control system
to the incorrect input voltage can cause damage to the equipment. Supply the power via a circuit
breaker (rating 15 A). Please provide PE (Protective Earth) connection to the terminal of a "PE"
marked wire in final application.
CAUTION
Electrical energy isolation (Lockout / Tagout) should be achieved by opening the main
disconnect device or circuit breaker of host equipment, thereby removing power from this
product. The main disconnect device or circuit breaker of host equipment should be suitably
located and easily reached, and it should be marked as the disconnecting device for the
equipment.
Check that the part number stuck on the cable is same as the part number shown in Section
1.2.2 "Power Cable". If using connector set, the cable should be prepared in accordance with the
assembling procedure.
Connection of Power Cable :
(1) Connect the power cable terminal to the terminal board of user’s power distribution board
for equipment. The wire with [PE] mark is for earth use and other remaining two wires are
for single phase AC power. (Refer to Fig. 5-12, Table 5-6)
First, connect the wire [PE] mark. Next connect the other two wires.
(2) Turn off the POWER switch (Fig. 2-2 (2)) on the AC INPUT panel of the power supply unit.
Or otherwise be sure to check that it is in off.
(3) Connect the power cable connectors to the power supply unit AC INPUT connector
(Fig. 2-2 (1)).
Fig. 5-11 Power Cable (Connector)