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3. Cabling
3-54
TI 33J01J10-01EN
l
Connecting Signal Cables to Terminals (for RIO System Upgrade)
Follow these steps to connect cables to terminanl Block for RIO System Upgrade:
1. Open the terminal block cover.
2. Loosen the terminal screws.
3. Insert the tip of the cable’s solderless contact between the screw and the spring retainer,
and press the retainer to make a gap of about 2 mm between them.
4. Insert the solderless contact further in the gap until the screw enters in the hole of the
solderless contact.
5. Tighten the terminal screw.
6. Close the terminal block cover.
F030519.ai
Terminal Block
Cover
Screw
Spring retainer
Approx. 2 mm
Screw loosened
Solderless
contact tentatively
held
in position
Solderless
contact
clamped
Initial state
Soldeless
contact
Push
IMPORTANT
• When connecting solderless lug, be sure to clamp its ring only.
• Using non-standard solderless lug may crush its sleeve, causing a connection failure.
F030518.ai
Correct clamping
Incorrect clamping
Solderless lug
Sleeve
Ring
Figure Connect Clamping of Solderless Lug
Oct. 5, 2018-00
Содержание CENTUM CS
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