HIMA HIQuad X - Extension Rack Backplane; Figure 18: Rear View of Extension Rack Backplane

Product Description System
Page 36 of 110 HI 803 211 E Rev. 1.01.00
4.2.3 Extension Rack Backplane
The following figure shows the rear side of the extension rack backplane:
24 VDC supply (L+) for power distribution
modules in slots 18…21, XG.7…XG.10
Fuse monitoring for power distribution modules,
XG.1
Jumpers X1…X4 (fuse monitoring)
Fuse monitoring for power distribution modules,
XG.2
24 VDC supply for I/O processing module, XG.3
Do not use it for HIQuad X!
PE connection
5 VDC voltage, XG.4
Potential distributor, for free use, XG5
Potential distributor, for free use, XG6
Do not use it for HIQuad X
L- (24 VDC) XG.11
Do not use it for HIQuad X
GND (+ 5 VDC), XG.12
Potential distributor, for free use, XG13
Potential distributor, for free use, XG14
Figure 18: Rear View of Extension Rack Backplane
WARNING
In HIQuad X, connectors in pos. 11 XG15, pos. 6 XD1 and pos. 13 XD2 must not be
connected. The connectors must be provided with blind covers (within the scope of
delivery of the F-IOP module).
Failure to comply with this measure may lead to critical system states.
A HIQuad X controller tailored to the concrete application can be created by selecting
appropriate modules.
The controller can be easily adapted to future extensions of the process to be controlled, e.g.,
by adding modules or extension racks with modules for H51X.