Drews HCC 11 Beschreibung und Betriebsanleitung - Seite 8

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Assembly
instructions
The HCC-11 is mounted on the
solid-state
relay,
already installed. The housing
cover is to be released by
slightly bending apart the lateral
retaining clips. The module is
mounted on the solid-state relay
and
the
electric
connected with the enclosed
assembly kits.
Important:
Before assembly, make sure
to check whether the inch or
metric-based assembly kit is
required.
Cable lugs must be attached to
the load connectors.
The electrical connections must
be made according to the wiring
diagram.

Starting up

presetting of the function-switches
Measuring range
5 A
10 A
20 A
40 A
current monitoring window
OFF
monitoring of the whole window
ON
monitoring of undercurrent only
Switch 1,2 and 3 - current monitoring
First, set the appropriate measuring range for the anticipated operating current with the
slide switches. Select the smallest possible measuring range to obtain optimum current
measuring.
Example: heating current: 16A, measuring range 20A → Sw1=ON Sw2=ON Sw3= OFF.
Assembly drawing
which
is
load
is
Switch 1
OFF
ON
ON
ON
Switch 4
Switch 2
OFF
OFF
ON
ON
Switch 5
alarm self-hold
not self-holding
self-holding
8
Switch 3
OFF
OFF
OFF
ON
Switch 6
Alarm output
Alarm = "HIGH" (24V)
Alarm = "LOW" (0V)