Ulvac UTM3400 Series, Instruction Manual, Page: 46 / 102

SECTION 5 INSTALLATION
32
5
5.2
Connection of Power Cable
CAUTION
The standard power input voltage of this product 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".
Connection of Power Cable
(1) Connect the power cable terminal to the terminal board of customer'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. 5-11, Table 5-4)
First, connect the wire [PE] mark. Next connect the other two wires.
(2) Turn off the POWER switch on the control panel of this product.
Or otherwise be sure to check that it is in off.
(3) Connect the power cable connectors to the AC INPUT connector.
Fig.5-10 Power Cable (Connector)