IM483H/IM805H Rev. R032206
26
27
IM483H/IM805H Rev. R032206
Twisted pair jacketed
<4Amps DC ........................................................Belden Part# 9740 or
equivalent 18 Gauge
>4Amps DC ........................................................Belden Part# 8471 or
equivalent 16 Gauge
A C L i n e F i l t e r i n g
Since the output voltage of an unregulated power supply will vary with the AC
input applied, it is recommended that an AC line filter be used to prevent dam-
age to the IM483H/IM805H due to a lightning strike or power surge.
WARNING! Verify that the power supply wiring is
correct prior to power application. If +V and GND are
connected in reverse order, catastrophic damage to
the IM483H/IM805H may occur! Ensure that the power
supply output voltage does not 48/75VDC, the
maximum input voltage of the IM483H/IM805H!
WARNING! Hazardous voltage levels may be present
if using an open frame power supply to power the
IM483H/IM805H!
