Allen-Bradley 2715-15CA, User Manual, Page: 31 / 106

Rockwell Automation Publication 2715-UM001A-EN-P - July 2015 31
Install the PanelView 5500 Terminal Chapter 2
Remove and Replace the
Power Terminal Block The product has a 3-pin terminal block for power connections. You can remove
the terminal block for ease of installation, wiring, and maintenance.
The terminal block has different markings for AC and DC power connections.
Use a 0.6 x 3.5 mm flat blade screwdriver for terminal block wiring.
To remove the terminal block, follow these steps.
1.
Loosen the two screws that secure the terminal block.
2.
Gently pull the terminal block away from the connector.
To install the terminal block, follow these steps.
1.
Reattach the terminal block to the connector until seated.
2.
Tighten the two screws that secure the terminal block to the connector.
WARNING: Explosion Hazard
If you connect or disconnect wiring while the power is on, an electrical arc can
occur. This can 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 14 - Wire Specifications for the Power Input Terminal Block
Wire Type Dual-wire Size
(1)
(1) Two-wire maximum per terminal.
Single-wire Size Strip Length Screw Torque
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.)
0.4…0.5 N•m
(3.5…4.4 lb•in)
1
1
AC Terminal Block
DC Terminal Block
ATTENTION: Do not use excessive force to press the terminal block into
position. The terminal blocks are keyed to fit the DC or AC connector. If
the terminal block does not fit into the connector, verify that you have
the correct terminal block. See
Table 5 on page 15 .