4.4.2.3 24 V DC Power Supply (X4)
130BD164.10
Illustration 4.12 DC Housing and Plug
Pin Signal
Description
Cross-Section
1
–U
DC
_24IN
Power Supply
Input (Ground)
1 mm
2
2
+U
DC
_24IN
Power Supply
Input (24 V DC)
1 mm
2
Table 4.10 Connector Pin Assignment
4.4.2.4 DC Output Terminals (X2 & X3)
Use X2 for line 1 and X3 for line 2.
130BD162.10
Illustration 4.13 DC Housing and Plug
The output pin assignment of the DC output terminals X2
and X3 is the same.
Pin Signal
Description
Cross-Section
1
FE
Functional Earth
1.5 mm
2
/ 2.5 mm
2
1)
2
–U
DC
Power Supply
Output (Ground)
1 mm
2 2)
/ 2.5
mm
2
3
+U
DC
Power Supply
Output (300 V DC)
1 mm
2 2)
/ 2.5
mm
2
4
24 V_S1/2
24 V DC Safety
Output
1 mm
2 2)
, shielded
with PE
Table 4.11 Connector Pin Assignment
1) Depending on the application
2) Only without STO
4.5 Cooling
Cooling takes place via the vents on the surface of the
connection box.
Description
VLT
®
ISD Connection Box Operating Instructions
MG75G102 - VLT
®
is a registered Danfoss trademark
23
4
4
