IKA SMRA + MRA, Руководство пользователя

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SMRA - SSI and BiSS
WARNING
The system cannot operate if mounted otherwise than illustrated in Figure 1.
Please mind the direction of the cable outlet.
CAUTION
Keep magnets away from the ring, it could be damaged by strong magnetic
fields.
3.3 Installing the system
Figure 2
3.3.1 Mounting the magnetic ring (MRA/130-64N)
1. Mount the magnetic ring 2 on the motor shaft;
2. mount the locking ring 3 and fasten the whole assembly to the motor
shaft by using six bolts type M3 x 18 ISO14581 (torx type);
3. tighten the bolts following the sequence indicated in the Figure.
Recommended tightening torque:
1.1 Nm
.
3.3.2 Mounting the sensor
1. Fix the sensor
1
using two cylinder head bolts M4 x 25 UNI5931.
Recommended tightening torque: 2.5 Nm . Recommended minimum
bend radius
of the cable:
R

42 mm
.
The max. allowed gap between the sensor and the magnetic ring is 1 ±0.2
mm (0.04” ±0.008”); for MRA/65 it is 0.8 ±0.15 mm (0.031” ±0.0006”).
MAN SMRA SSI_BiSS E 1.4.odt 3 - Mounting instructions 12 of 40