Maxon EPOS4 50/5 - Power Supply (X1)

Setup
Connections
EPOS4 50/5 Hardware Reference
CCMC | 2023-07 | rel11726
3-19
3.3.1 Power Supply (X1)
Basically, any power supply may be used provided that it meets the stated minimum requirements.
Use of X1 is mandatory
You must employ X1 to connect the controller to the electrical supply. Use X2 only if you wish to connect an
optional, separately wired logic supply.
Best practice
Keep the motor mechanically disconnected during the setup and adjustment phase.
Figure 3-6 Power supply connector X1
Table 3-10 Power supply connector X1 – Pin assignment
Table 3-11 Power Cable
Continued on next page.
X1
Head A
Prefab
Cable
Head B
Signal Description
Pin Color Pin
1 black − GND Ground
2 black +
+V
CC
Power supply voltage (+10…+50 VDC)
Power Cable (275829)
Cross-section
2 x 0.75 mm
2
, grey
Length 3 m
Head A
Plug Molex Mini-Fit Jr., 2 poles (39-01-2020)
Contacts Molex Mini-Fit Jr. female crimp terminals (45750)
Head B
Wire end sleeves 0.75 mm
2