Richter SAFERUN CMS-S, Installation And Operating Manual

Page: 42 / 106

Installation
Page
42 Version 02 (2020-04) ID No. 9230-020-en
The following instructions must be observed to ensure safe
operation of the
SAFERUN
®
CMS-T:
NOTICE
The SAFERUN
®
connection cable should:
►
be grounded potential-free via the shield
(avoidance of stray currents)
►
shielded (reduction of capacitive coupling)
►
be connected directly to the supply isolator
via a continuous cable (no lengthening with a
second cable or similar) (avoidance of stray
currents)
►
not be connected to ground/earth via the
negative pole (avoidance of stray currents)
NOTICE
The frequency converter should:
►
be grounded potential-free (avoidance of
stray currents)
►
have a throttle and filter (avoidance of stray
currents)
►
be connected to the motors via shielded
cables (reduction of capacitive coupling)
NOTICE
Data cables (such as the one to the SAFERUN
®
)
and power lines should:
►
be separated or laid at a certain distance
(avoidance or reduction of galvanic, capacitive
and inductive coupling; observe the relevant
standards (laying routes, order separation,
shielding of the cable holder, …))