Siemens RUGGEDCOM RSG2200 Przewodnik Instalacji Pobierz pdf (Strona 16)

Installation

4.3 Power Supply Wiring and Grounding

Figure 13: RSG2000 Series Phillips Screw Terminal Block

Philips Screw Terminal without CoverPhilips Screw Terminal with Cover

Safety Cover

Screws

Chassis Ground

Connection

Surge / Chassis

Ground Jumper

Terminal

Figure 14: RSG2000 Series Phoenix Plug Terminal Block

Phoenix Plug Terminal without CoverPhoenix Plug Terminal with Cover

Safety Cover

Screws

Safety Cover

Chassis Ground

Connection

Terminal

Surge / Chassis

Ground Jumper

The RSG2200 family supports dual redundant power supplies – “Power Supply 1 (PS1)” and

“Power Supply 2 (PS2)”. The connections for PS1, PS2 and the fail-safe relay are located on the

terminal block as shown in Figure 13 and Figure 14.

The RSG2000 Family chassis ground connection, shown in Figure 15, 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 15: Chassis Ground Connection

#6 rin

stainless steel standoff

#6-32 screw with

ext. washer.

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Siemens RUGGEDCOM RSG2200 Przewodnik Instalacji Strona 16