ABB ACS880-07 Series - Additional Wire Markings; Bottom Cable Entry;Exit (Options +H350 and +H352); Top Cable Entry;Exit (Options +H351 and +H353); Cable Conduit Entry (Option +H358)

• Data cables are marked with tape.
• Ribbon cables are marked with either labels or tape.
• Customer-specific (engineered) wiring (option +P902) is not marked.
Additional wire markings
The following additional wire markings are available.
Additional markingsOption
Single wires not attached to plug-in connectors are marked with component pin numbers on
snap-on or ring markers. Plug-in connectors are marked with an identification label placed on
the wires near the connector (individual wires are not marked). Short, obvious connections
are not marked. PE wires are not marked unless connected directly to components.
+G340
(class A3)

9.
7
7
Single wires connected to components, between modules, or to terminal blocks are marked
with component identification and pin numbers for both ends. The marking is printed on
sleeving or, if necessary, snap-on markers. Plug-in connectors are marked with an identification
label (or snap-on markers) placed on the wires near the connector (individual wires are not
marked). Short, obvious connections are not marked. PE wires are not marked unless connec-
ted directly to components.
+G342
(class C1)

K1 24
K 1 2 4
K1 24
K1 24 T2 3
T 2 3
T2 3
T2 3
￭ Bottom cable entry/exit (options +H350 and +H352)
For UL Listed (+C129) units, the default input and output cabling direction is through the
roof of the cabinet. The bottom entry (+H350) and bottom exit (+H352) options provide
power and control cable entries at the floor of the cabinet. The entries are equipped with
grommets and 360° grounding hardware.
For non-UL Listed units, bottom entry/exit is the default cabling arrangement.
￭ Top cable entry/exit (options +H351 and +H353)
The top entry (+H351) and top exit (+H353) options provide power and control cable entries
at the roof of the cabinet. The entries are equipped with grommets and 360° grounding
hardware.
￭ Cable conduit entry (option +H358)
The option provides US/UK conduit plates (plain 3 mm thick steel plates without any
ready-made holes).
￭ Additional terminal block X504 (option +L504)
The standard terminal blocks of the drive control unit are wired to the additional terminal
block at the factory for customer control wiring. The terminals are spring loaded.
54 Operation principle and hardware description