Edwards STP-iS2207 Series - Page 51

STP-iS2207 Series Turbomolecular Pump
MT-89E-001-C
Page 41
INSTALLATION
3
L
N
G
Control unit side Power side (Primary)
1 Black 1 5 M4-bolt (fixing screw)
2 Black 2 6 Crimp-type terminal (M4)
3 Yellow/Green 7 Cover
*1
4 Clearance min. 1.5 mm 8 Terminal block
*2
*1
Use material flammability: UL 94V-0
*2
Use the UL-recognized terminal block satisfying with the following conditions;
a) Clearance (between each terminal): 1.5 mm or more
b) Material flammability: UL 94V-0
c) The installation category Ⅱ.
Figure 25 - Connecting method of the power cable
3
2
1
4
5
6
7
8