Siemens SIMATIC NET RUGGEDCOM RX1536 Equipment Manual page 29

Installing the Device
2.5.2 Connecting Low DC Power
2.
3.
4.
5.
20
Note
For secure, reliable connections under severe shock or vibration, use M3.5 ring
tongues with a maximum outer diameter of 7 mm (0.28 in). Make sure no bare
metal is exposed beyond the safety cover.
Connect the positive wire from the power source to the positive (+) terminal on
the terminal block.
Connect the negative wire from the power source to the negative (-) terminal on
the terminal block.
For screw terminal blocks, install the safety cover.
Screw
1
Safety Cover
2
Screw Terminal Block
3
RUGGEDCOM RX1536 Device
4
Figure 2.13 Assembling the Safety Cover
Using a #10 ring tongue and #10-32 screw, secure the ground terminal on the
power source to the ground connection on the device. Make sure the screw is
tightened to 2.4 N·m (21 lbf·in).
4
3
2
1
RUGGEDCOM RX1536
Equipment Manual, 10/2023, C79000-G8976-1488-07