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4.2 Power Supply Wiring and Grounding

Figure 6: RSG2000 Series Philips Screw Terminal Block

Philips Screw Terminal without Cover

Philips Screw Terminal with Cover

Safety Cover

Screws

Chassis Ground

Connection

Surge / Chassis

Ground Jumper

Terminal

Figure 7: RSG2000 Series Phoenix Plug Terminal Block

Phoenix Plug Terminal without Cover

Phoenix Plug Terminal with Cover

Safety Cover

Screws

Safety Cover

Chassis Ground

Connection

Terminal

Surge / Chassis

Ground Jumper

The RSG2100P supports a single AC or DC power supply, “Power Supply 1 (PS1)” and a separate

48VDC power supply, “Power Supply 2 (PS2)” used to provide the power over Ethernet. The
connections for PS1, PS2 and the fail-safe relay are located on the terminal block as shown in

Figure 6 and Figure 7.

The RSG2000 Family chassis ground connection, shown in Figure 8, uses a #6-32 screw. It is
recommended to terminate the ground connection in a #6 ring lug, and to use a torque setting not

exceeding 15 in.lbs (1.7 Nm).

Figure 8: Chassis Ground Connection

#6 ring lug

stainless steel standoff

#6-32 screw with
ext. washer.

Rev105