Headquarters: SIKO GmbH Weihermattenweg 2 79256 Buchenbach Germany Phone+49 7661 394-0

Magnetic sensor MSK200/1

Incremental, digital interface, resolution 1 μm

Profile MSK200/1:

  • Max. resolution 1 μm
  • Works with magnetic tape MB200/1
  • Works with MR200 magnetic ring, MBR200 magnetic tape ring

  • Reading distance ≤1 mm

  • IP67 protection category
  • Optionally with reference point R or flexible reference marks FR
  • Interface LD
  • Interface RS485 with Panasonic or Yaskawa protocol

Inquire about product/Add to leaflet
Mechanical data
FeatureTechnical dataAdditional information
Housing

green plastic

A design

zinc die-cast

ZM design

Sensor/band reading distance0.1 … 1 mm O, I reference signals
0.1 … 0.5 mm R reference signal
0.4 … 0.5 mm FR reference signal
Sensor/ring reading distance0.1 … 0.8 mm

O, I reference signals

0.1 … 0.4 mm

R reference signal

Cable sheath

PUR suitable for drag-chain use

4-core ø 4.4-0.4  mm; 6, 8-core ø 5-0.4  mm
Cable bending radius5x cable diameter static
7.5x cable diameter dynamic
Service life of cable>5 million cycles under the following test conditions:
travel range 4.5 m
travel  speed 3 m/s
acceleration 5 m/s2
ambient temperature 20 °C ±5 °C
Travel speed
  Travel speed Vmax (m/s)
Resolution (mm)0.0016.002.401.200.600.300.15
0.00212.004.802.401.200.600.30
0.00424.009.604.802.401.200.60
0.00525.0012.006.003.001.500.75
0.01025.0024.0012.006.003.001.50
Pulse interval (μs)0.100.250.501.002.004.00
Counting frequency (kHz)2500.001000.00500.00250.00125.0062.50
Electrical data
FeatureTechnical dataAdditional information
Operating voltage24 V DC ±20 %
5 V DC ±5 %
Current consumption≤100 mA

at 24 V DC

≤30 mA

at 5 V DC

Output signalsA, /A, B, /B, I, /I, R, /R, FR, /FR
InterfaceLD (RS422), RS485/P, RS485/Y
Real-time requirement

speed-proportional signal output

Type of connection

open cable end

plug connector

7/8-pole

D-Sub

9-pole

Signal pattern

Hint The logical condition of signals A and B is not defined in reference to the index signal I or the reference signal R. It can deviate from the signal form.

Hint Reference or index signal with 4 increments (360°) signal length is only valid from the 5th counting step onwards. A corresponding delay should be taken into consideration after switching on the operating voltage.

Pulse interval
System data
FeatureTechnical dataAdditional information
Resolution0.0004, 0.0005, 0.001, 0.002, 0.004, 0.005, 0.01, 0.025 mm
Scaling factor1250, 1000, 500, 250, 125, 100, 50, 20
Linearity deviation±5 µm at TU = 20° C
Repeat accuracy ±1 increment(s)
Measuring range
Circumferential speedDependent on resolution and pulse interval cf. LD table
15 m/s RS485/P, RS485/Y
Travel speedDependent on resolution and pulse interval cf. LD table
15 m/s RS485/P, RS485/Y
Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-10 … 70 °C
Storage temperature-30 … 80 °C
Relative humidity100 % condensation admissible
Protection categoryIP67 EN 60529
Magnetic sensor MSK200/1
Pin assignment
Inverted without reference signal
SignalE1E6XE8X
Ared11
Borange22
nc 33
+UBbrown44
GNDblack55
/Ayellow66
/Bgreen77
nc  8
nc  9
Inverted with reference signal
SignalE1E6XE8X
Ared11
Borange22
I, R, FRblue33
+UBbrown44
GNDblack55
/Ayellow66
/Bgreen77
/I, /R, /FRviolet88
nc  9
Hint for mounting

For systems with reference points on the magnetic tape please take care that sensor and strip are correctly aligned (see picture).

Reference signalO, IRFR
A, Sensor/tape reading distance≤1 mm≤0.5 mm0.4 … 0.5 mm
B, Lateral offset±2 mm±0.5 mm±0.5 mm
C, Alignment error±1°±1°±1°
D, Longitudinal inclination±1°±1°±1°
E, Lateral inclination±3°±3°±3°

MSK200/1 Hint for mounting
Symbolic representation

Scope of delivery
  • MSK200/1
  • Mounting instructions
  • Sensor fastening set
Ordering table
Feature Order data Specifications Additional information
Operating voltage
A4
24 V DC
5
5 V DC
 
Design
BA
rectangular
ZM
metal housing without status LEDs
 
Type of connection
CE1
open cable end
E6X
bullet connector without mating connector
E8X
D-SUB 9-pin without mating connector
 
Cable length
D...
2 ... 20 m, in steps of 1 m
others on request
 
Reference signal
EO
without
I
periodic index
R
fixed reference
FR
flexible reference
 
Resolution
others on request
 
Pulse interval
F...
0.10, 0.25, 0.50, 1.00, 2.00, 4.00, 8.00
 
Ordering key
MSK200/1
-
A
-
B
-
C
-
D
-
E
-
-
F
additional accessoriesOrdering key
Flexible reference mark88678

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Anita Senentz

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