HIMA HIQuad X - 24 V Auxiliary Voltages for I;O Modules and I;O Processing Module; Figure 17: Connection to the 24 V Power Supply of the Cable Plugs (H41 X); Table 13: Spring Terminals for 24 V Auxiliary Voltages in I;O Modules

System Product Description
HI 803 211 E Rev. 1.01.00 Page 35 of 110
4.2.2.3 24 V Auxiliary Voltages for I/O Modules and I/O Processing Module
The 24 V auxiliary voltage for the cable plugs of the I/O modules and the I/O processing module
is connected at the following terminals.
Spring terminal
Cross-section and color
XG5.1…XG5.13
2.5 mm² RD
XG8.1…XG8.13 (L-)
2.5 mm² BK
Table 13: Spring Terminals for 24 V Auxiliary Voltages in I/O Modules
The connection to the 24 V power supply of the cable plugs is performed as shown in Figure 17.
The Faston flat connectors XG3 and XG4 are supplied via field terminals XG5 and XG8 in
accordance with the corresponding slot number.
XG5: Connection to 24 V auxiliary voltage for slot 1…slot 13; assignment based on slot
number
XG3: Faston flat connectors for supplying the I/O cable plugs
XG4: Faston flat connectors for GND of I/O cable plugs
XG8: LS- reference potential for auxiliary voltage (24 VDC)
Figure 17: Connection to the 24 V Power Supply of the Cable Plugs (H41X)