Siemens 7SR45 Argus User Manual page 98

10.25
4.5
Figure 1-3 Panel Cut-out View (7SR4501/7SR4502)
Table 1-1
Terminal Blocks
Current Inputs
Auxiliary Supply
Rear Communication
Port
Front
Communication Port
Binary Input/ Binary
Output/Pulse Output/
Flag Output
Ground Terminal
© 2018 Siemens Protection Devices Limited
4.5 - 4 Holes
98
.5
78
7SR4501/7SR4502/7SR4503/7SR4504 Argus Self/Dual Powered
Recommended Terminal Lugs Specifications
Type/Cable Specifications
TE connectivity PIDG series insulated tin plated
Crimp ring terminal, M3.5 Stud size, 2.6 mm² to
6.6 mm², 12 AWG
Insulated tin plated crimp pin connector, 2.6 mm² to
6.6 mm², 12 AWG to 10 AWG
2
Pin type lug/1.5 mm control cable
USB, Type B
Insulated tin plated crimp pin connector, 2.6 mm² to
6.6 mm², 12 AWG to 10 AWG
Tin plated crimp ring Terminal, M3 stud size,
4 mm² to 6 mm², 12 AWG to 10 AWG, Yellow
Chapter 5 - 7SR45 Installation Guide
4.75
Figure 1-4 Panel Cut-out View (7SR4503/7SR4504)
Manufacturer/
Part Number
TE Connectivity Mfr. Part No.
2-327960-1 or equivalent
End sleeve
3D-8011H or equivalent
End sleeve
3D-8011H or equivalent
Tyco/974329-1 or equivalent
End sleeve
3D-8011H or equivalent
RS Stock No. 613-9334 or
equivalent Mfr. Part no.
RVY5-3.2
4.5 - 4 Holes
108
98.5
Chapter 5 Page 4 of 12