This device is a sensitive piece of equipment. As such it might be sensitive
to vibrations. When installed on vibrating or oscillating surfaces it is rec-
ommended to use some damping material in order to avoid nuisance trip-
ping of the temperature limiter.
Each temperature sensor and each switch circuit must have its own cable
entry. Only those cable entries intended for the switch circuits may be
used for them.
The temperature sensors must be installed in such a way that their geome-
try, and therefore their volume, is not altered in any way. No metal straps
may be used for fastening, because they could deform the sensor when
tightened. For this reason the use of fibre-glass self-sticking tapes is re-
commended.
Power out
Limiter
Controller
2A
Limiter fault signal
Mains voltage
Caution:
not floating contact
7