IDEC FL1E SmartRelay - Manual (Page 8)

L
ON
W
ORKS
® Communication Module User’s Manual 2-1
2. Mounting and wiring the L
ON
W
ORKS
®
Communication Module
2.1 General guidelines
The following guidelines should be observed when mounting
wiring your L
ON W ORKS ® Communication Module:
-
When wiring the L
ON
W
ORKS
® Communication Module,
make certain that you follow all of the applicable and
legally binding standards. Observe all of the relevant
national and regional regulations when installing and
operating the device. Check with the local authorities
regarding the standards and regulations that must be
observed in your special case.
-
Make certain that the device is de-energized.
-
Use only approved bus cables.
-
Make certain that the specified cable lengths are used and
that the correct terminating resistors are installed properly.
-
The L
ON
W
ORKS
® Communication Module must always
be installed as the last module on the right of the IDEC
SmartRelay, since you may not install other expansion
modules onto the L
ON
W
ORKS
® Communication Module.