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Rockwell Automation Publication 2711PC-UM002F-EN-P - February 2020
Chapter 2
Install the Terminal
Remove and Install the
Power Terminal Block
The terminals are shipped with a power terminal block installed. You can remove
the terminal block for ease of installation, wiring, and maintenance.
The power terminal block is not intended for daisy chaining power.
Use a 0.6 x 3.5 mm flat-blade screwdriver for terminal block wiring.
400 and 600 Terminals
Follow these steps to remove the terminal block.
1.
Insert the tip of a small, flat-blade screwdriver into the terminal block
access slot.
2.
Gently pry the terminal block to rotate it away from the terminal; this
releases the locking mechanism.
Follow these steps to install the terminal block.
1.
Press the terminal block base in first with the block leaning outward.
WARNING: Explosion Hazard
If you connect or disconnect wiring while the power is on, an electrical arc can
occur. This could cause an explosion in hazardous location installations. Be sure
that power is removed and the area is nonhazardous before proceeding.
Failure to remove power can result in electrical shock or damage to the terminal.
Table 16 - Wire Specifications for Power Input Terminal Block
Terminal
Wire Type
Dual-wire Size
(1)
(1) Two-wire max per terminal.
Single-wire Size Strip Length
Screw Torque
400, 600
Stranded or solid
Cu 90 °C (194 °F)
0.3…1.3 mm
2
22…16 AWG
0.3…2.1 mm
2
(22…14 AWG)
7 mm (0.28 in.)
0.45…0.56 N•m
(4…5 lb•in)
1000
0.56 …0.90 N•m
(5…8 lb•in)
