Wintriss autoset 1500, User Manual

Page: 34 / 102

1137200 AutoSet User Manual
2-14 Installation
8.
Repeat steps 3 through 7 for the remaining strain links.
9.
Tag each strain link cable to identify its position on the press.
•
For 2-channel AutoSets, identify strain links as “Left” and “Right”
•
For 4-channel units, label strain links as “Left Front,” “Right Front,” “Left Rear,” and
“Right Rear”
Wiring Strain Links
To wire strain links, perform the following steps:
1.
Run the strain link cables through flexible, liquid-tight conduit to the bottom right
knockout on the control enclosure or to the appropriate location on your console. AutoSet
enclosures are rated NEMA 12 (i.e., protected against dust and oil). You must use conduit
of the same rating and make proper connections to ensure NEMA 12 protection.
2.
Measure cable to length, making sure each cable reaches the appropriate connector on the
AutoSet processor board (see Table 2-3) and allowing for a service loop inside the
enclosure; then, cut the cable.
3.
Strip the outer cable 1” to 2” (25.4 to 50.8 mm) from the end so you can easily separate
and work with individual wires, then strip wires 1/4” (6.4 mm) from the end.
4.
Remove one of the strain link connectors (TB105 through TB108), referring to Table 2-3.
STRAIN LINKS SHOULD BE MOUNTED LOOSELY
Do not tighten the screws on the strain link. The strain link is tightened down during the
strain link zeroing procedure (see
Zeroing Strain Links , page 3-1).
Do not run strain link wires through the same conduit as power wires. Strain link wires are
sensitive to electrical noise. Separate conduits provide protection and shielding.
Table 2-3. Strain Link Connections on AutoSet Processor Board
Terminal Block
Connector
Strain Link Connections:
AutoSet 1500
Strain Link Connections:
AutoSet 1504
TB105 Left Left Rear
TB106 Right Right Rear
TB107 Not used Left Front
TB108 Not used Right Front
NOTICE
NOTICE