Quick Start Guide
MSAC200, MRAC200 · Date 23.02.2022 · Art. No. 90821 · Mod. status 195/21
SIKO GmbH
Weihermattenweg 2
79256 Buchenbach
www.siko-global.com
Phone
: + 49 7661 394-0
Fax
: + 49 7661 394-388
Service
MSAC200_MRAC200
Magnetic sensor
For detailed documentation please refer under
http://www.siko-global.com/p/msac200
http://www.siko-global.com/p/mrac200
General information
Prior to installation, including in hazard areas, read the Installation Instruc-
tion (download from the internet). It contains the safety instructions, hints
and technical data to be observed during installation. Subject to change with-
out notice.
Caution
In order to ensure reliable functioning of this product, take care to transport,
store, position and mount it appropriately. Exercise care when you operate and
maintain the device. Only properly qualified personnel are authorized to install
and operate this product.
Safety information
It is important for safety reasons that you read and understand the below
instructions before you install the system:
•
Installation, connection, commissioning and maintenance shall be done by
properly qualified personnel.
•
It is the responsibility of the customer to ensure that the personnel con-
cerned read and follow the instructions and directions of this Guide and of
the Installation Instruction.
•
It is the responsibility of the customer to ensure that the magnetic sensor is
correctly connected and configured.
•
Only personnel specifically trained by SIKO shall execute repair and mainte-
nance work.
Mounting the magnetic ring
The magnetic ring MRAC200 must be mounted on the customer shaft without
tension with cylinder head screws ISO4762 (see table).
•
A sliding fit must be provided between the customer shaft and the MRAC200.
•
The MRAC200 magnetic ring must be mounted as free of force and tension as
possible. Any necessary loads must be applied to the metal flange. Impacts
on the magnetic ring must be avoided.
9
1
10
2
Mounting magnetic sensor
Caution
Alignment of the magnetic sensor
Take care that the magnetic sensor is aligned correctly in order to ensure opti-
mum sensing
•
Mount magnet encoder MSAC200 stressfree with cylinder head screws ISO
4762, see table.
•
Align the reading head with the magnetic ring over the elongated holes
using the distance gauge.
•
Attach the electronic unit using the 3 holding plates.
1
2
Electrical installation
SSI pin assignment
JST SM10B-GHDS-A-GAN-TF
Pin
Signal
Description
1
B
Positive quadrature output
2
/B
Inverted quadrature output
3
A
Positive quadrature output
4
/A
Inverted quadrature output
5
T-
SSI clock input -
viewing side = plug-in side
9
1
10
2
Pin
Signal
Description
6
D-
SSI data -
7
T+
SSI clock input +
8
D+
SSI clock input +
9
+UB
Operating voltage encoder
10
GND
Encoder ground connection
BiSS C Pin assignment
JST SM10B-GHDS-A-GAN-TF
Pin
Signal
Description
1
B
Positive quadrature output
2
/B
Inverted quadrature output
3
A
Positive quadrature output
4
/A
Inverted quadrature output
5
NMA
BiSS C - clock input -
6
NSLO
BiSS C - data -
7
MA
BiSS C - clock input +
8
SLO
BiSS C - Daten +
9
+UB
Operating voltage encoder
10
GND
Encoder ground connection
0.1 ... 0.6
1
3
±0.5
°
1.25
±0.5
4
>>>
>>>
2
1
Distance ring / encoder direction
2
of rotation positive
3
Permissible angular offset ring / encoder
4
distance stop surface ring / encoder
viewing side = plug-in side
9
1
10
2