signals. Recommended maximum length of the cable between APC
and PC is 5 m.
Drive link, an optic link, is used to connect the APC to an AC or a DC
drive. Optical fibres are connected to receiver V32 and transmitter
V33. Communication speed is 1.5 Mbps. Max. length of the fibre is
15 m with standard attenuation cable (Hewlett-Packard HFBR-R or
equivalent) and 25 m with extra low attenuation cable (Hewlett-
Packard HFBR-E or equivalent).
For standard I/O signals there is a 26-pole ribbon cable, connector
X3, on APC. A separate terminal block board SNAT 602 TAC is
always needed for field signal connections. The ribbon cable should
be made as short as possible. Unshielded ribbon cable can be used
provided that the cable is not longer than 2 m.
email:1583694102@qq.com
wang@kongjiangauto.com