Siemens SIMATIC NET RUGGEDCOM RST2228P Installation Manual page 26

1.
2.
3.
4.
RUGGEDCOM RST2228P
Installation Manual, 07/2021, C79000-G8976-1403-13
Connect the power supply terminal block to the device.
1
Pluggable Terminal Block
1
Screw-Type Terminal Block
2
Figure 2.6 Assembling the Power Supply Terminal Block
Connect the Line wire from the power source to the positive/live (+/L) terminal
on the terminal block.
4
1
3 5
Pluggable Terminal Block
1
Screw-Type Terminal Block
2
Positive/Line (+/L) Terminal for PS1
3
Chassis/Ground Terminal for PS1
4
Negative/Neutral (-/N) Terminal for PS1
5
Positive/Line (+/L) Terminal for PS2
6
Chassis/Ground Terminal for PS2
7
Negative/Neutral (-/N) Terminal for PS2
8
Figure 2.7 AC Terminal Block Wiring
Connect the ground wire to the chassis/ground terminal on the terminal block.
Connect the Neutral wire from the power source to the negative/neutral (-/N)
terminal on the terminal block.
2.5.1 Connecting High AC/DC Power
2
7
6 8
Installing the Device
4 7
3 5 6 8
2
17