Wiring the finger-safe terminal block, Wire size and terminal screw torque – Rockwell Automation 1762-OA8 Solid State Output Module User Manual

Page 9

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Solid-State Output Module 9

Publication 1762-IN007B-EN-P- June 2013

Wiring the Finger-Safe Terminal Block

When wiring the terminal block, keep the finger-safe cover in place.

1.

Route the wire under the terminal pressure plate. You can use the stripped end of the wire or a
spade lug. The terminals will accept a 6.35 mm (0.25 in.) spade lug.

2.

Tighten the terminal screw making sure the pressure plate secures the wire.
Recommended torque when tightening terminal screws is 0.90 Nm (8 lb-in.).

Wire Size and Terminal Screw Torque

Each terminal accepts up to two wires with the following restrictions:

TIP

Finger-safe cover not shown for clarity.

TIP

If you need to remove the finger-safe cover, insert a screw driver into one of
the square wiring holes and gently pry the cover off. If you wire the
terminal block with the finger-safe cover removed, you will not be able to
put it back on the terminal block because the wires will be in the way.

Wire Type

Wire Size

Terminal Screw Torque

Solid

Cu-90 °C (194 °F)

#14…22 AWG

0.904 Nm (8 lb-in.)

Stranded

Cu-90 °C (194 °F)

#16…22 AWG

0.904 Nm (8 lb-in.)

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