Edwards STP-iXA4507 Series User Manual

STP-iXA4507 series Turbomolecular Pump
MT-91E-001-0
Page 38
INSTALLATION OF THE STP PUMP
PAG
E
38
3
3.4.5 Power cables
WARNING
Ensure that the electrical supply cable is suitably protected against earth (ground) faults
and that the earth (ground) and "X1 AC POWER" are correctly connected.
CAUTION
The power cable is designed specifically for the STP pump. DO NOT use the power cable with
other products. Connect the power cable securely and not connect it in the wrong ways. And DO
NOT apply voltages exceeding 1 kV to the input line.
Connect the power cable to the "X1 AC POWER" on the control unit front panel by following Table
13.
Connect the power cable to the main power of the vacuum equipment via a circuit breaker (Rated
current 15 A).
Connect the primary power to the UL-recognized terminal block of the vacuum equipment. Secure
the terminals with M4-bolts, and cover the terminal block with an appropriate cover. (Refer to Figure
23)
Note: The primary power cable is not included. Contact the distributor to purchase.
Power side (Primary)
Control unit side (X1)
*1 Use shielded power cable. And crimp the shield wire with the Earth (PE) shield terminal on the CON1 side.
Figure 22 - Power cable (straight type connector)
CON1 pin
Cable Colour
Remarks
L1
Black 1
Single-phase 200 to 240 VAC.
50/60 Hz
L2
Black 2
PE ( )
Yellow / Green
Earth (ground)
Table 13 - Power cable
4pin
(socket / straight type)
2.5 mm
2
(AWG14) × 3 core
*1
Φ10.8
(Black 1, Black 2, Yellow/Green)
Crimp-type terminal M4
L2
PE( )
CON1
L1
*1
Positioning key

Edwards STP-iXA4507 Series Specifications

General

Brand	Edwards
Model	STP-iXA4507 Series
Category	Water Pump
Language	English