Tweco 100XL Plus CE PAK Master - Manuel (Page 25)

Manual 0-2813 3-9 INSTALLATION
CNC Knockout
A-02756
Rear Panel
1/2" (12.7 mm)
Strain Relief
(Customer Supplied)
Figure 3-7 Rear Panel Knockout Location
c. Locate the internal terminal block (TB) on the Fil-
ter/Voltage Divider PC Board, located behind the
Logic PC Board. The terminal block (TB) is plugged
into a socket on the Filter/Voltage Divider PC Board.
Logic PC Board
A-02909
Internal Terminal
Block (TB)
Filter/Voltage Divider
PC Board
Figure 3-8 Internal Terminal Block Location
d. Feed the CNC cable through the strain relief at the
rear of the Power Supply, routing the cable above
the Logic PC Board to the Terminal Block (TB).
Internal Terminal
Block (TB)
A-02910
CNC Cable Routing
Figure 3-9 Routing CNC Cable
e. Remove the terminal block from the socket and con-
nect the CNC cable to the terminal block (TB) per
the following chart (see NOTES after chart):
TB
Connection
Description
1 Power Supply Output Voltage (ARC V +)
2 Power Supply Output Voltage (ARC V -)
3 High Side of START Signal (+15 vdc)
4 Low Side of START Signal (Common)
5 One Side of OK-To-Move Signal
6 Other Side of OK-To-Move Signal
ARC V. START OK TO
MOVE +
1 2 3 4 5 6
- + -
A-02754
Figure 3-10 Terminal Block Positions