Operating Instructions
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HALL sensor in the CCM-S. The HALL sensor is used to detect the magnetic field. When the magnet is passed
through the Hall sensor, a certain magnetic strength must be present so that it is recognized as an index mark.
As soon as this index is recognized, each chain link is counted, and the average elongation value of this chain link is
stored in the memory.
When a chain is initially commissioned for the first time, all values must first be initialized using the "new chain"
function. The index must then be traversed at least twice so that the number of chain links can be determined; no SLE
data is available previously.
5.3 Mounting Magnet
The two magnets are attached to two opposite outer plates of a chain. A special adhesive must be used to attach the
magnet, regardless of the material of the outer link.
The magnetic field strength of these magnets must be large enough to be reliably detected by the HALL sensor.
For the magnets there is the following recommendation:
Description
Disc Magnet Designation
CCM-S-08B IWIS
Ø6,0x2,0mm N45 nickel
– holds 700g
CCM-S-40 IWIS
Ø6,0x2,0mm N45 nickel
– holds 700g
CCM-S-10B IWIS
Ø8,0x2,0mm N45 nickel
– holds 1kg
CCM-S-50 IWIS
Ø8,0x2,0mm N45 nickel
– holds 1kg
CCM-S-12B IWIS
Ø10,0x2,0mm N35 nickel
– holds 1kg
CCM-S-60 IWIS
Ø10,0x2,0mm N35 nickel
– holds 1kg
CCM-S-16B IWIS
Ø13,0x2,0mm N45 nickel
– holds 1,5kg
CCM-S-80 IWIS
Ø13,0x2,0mm N45 nickel
– holds 1,5kg
CCM-S-20B IWIS
Ø16,0x4,0mm N45 nickel
– holds 3,4kg
CCM-S-100 IWIS
Ø16,0x4,0mm N45 nickel
– holds 3,4kg
CCM-S-24B IWIS
Ø16,0x4,0mm N45 nickel
– holds 3,4kg
CCM-S-120 IWIS
Ø20,0x5,0mm N42 nickel
– holds 6,1kg
CCM-S-28B IWIS
Ø20,0x5,0mm N42 nickel
– holds 6,1kg
CCM-S-140 IWIS
Ø25,0x5,0mm N50 nickel
– holds 8,6kg
CCM-S-32B IWIS
Ø25,0x5,0mm N50 nickel
– holds 8,6kg
CCM-S-160 IWIS
Ø25,0x5,0mm N50 nickel
– holds 8,6kg
Please contact iwis for mounting the magnets.
The following picture shows an example of the mounting position of the magnet.
The upper edge of the disc magnet should be fixed flush with the upper edge of the outer flap (see red dotted line).
6 Scope of delivery
The scope of delivery of the system depends on the chosen configuration, i.e. on the selected components. The system
is made up of the following components:
Magnet is mounted flush with the upper edge of the outer link plate.
