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

Magnetic sensor MSK2000

Compact sensor, incremental, digital interface, resolution 0.25 mm

Profile MSK2000:

  • Linear resolution 0.25 mm
  • Repeat accuracy of ±1 increment
  • Operating voltage 5 or 24 V
  • Works with magnetic tape MB2000
  • Reading distance ≤10 mm


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Mechanical data
FeatureTechnical dataAdditional information
Housing

light green plastic

Sensor/band reading distance1 … 10 mm
Cable sheath

PUR, suitable for drag-chain use

4-wire ø4.4-0.4 mm; 6, 8-wire ø5-0.4 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
Electrical data
FeatureTechnical dataAdditional information
Operating voltage10 … 30 V DC

reverse polarity protected

5 V DC ±5 %

no reverse polarity protection

Current consumption<50 mA

PP, unloaded

<25 mA LD
Output circuitPP, LD (RS422)
Output signalsA, A/, B, B/, I, I/

90° off-phase

Output signal level highUB - 2.5 V PP

RS422 specific

LD
Output signal level low<0.8 V PP

RS422 specific

LD
Pulse width of reference signal1 increment(s)
Real-time requirement

speed-proportional signal output

Type of connection

open cable end

plug connector

7/8-pole

Signal patterns

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.

System data
FeatureTechnical dataAdditional information
Resolution0.25, 1 mm
System accuracy±(1 + 0.03 x L) mm, L in m

at TU = 20 °C

Repeat accuracy ±1 increment(s)
Measuring range
Travel speed≤25 m/s
Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-10 … 70 °C
Storage temperature-30 … 80 °C
Relative humidity100 % condensation admissible
EMCEN 61000-6-2 interference resistance / immission
EN 61000-6-4

emitted interference / emission

Protection categoryIP67 EN 60529
Shock resistance500 m/s2, 11 ms

EN 60068-2-27

Vibration resistance100 m/s2, 5 … 150 Hz EN 60068-2-6
Magnetic sensor MSK2000
Pin assignment
Not inverted
SignalE1E6X
GNDblack1
+UBbrown2
Ared3
Borange4
nc 5
nc 6
nc 7
Inverted with reference signal
SignalE1E6X
Ared1
Borange2
Iblue3
+UBbrown4
GNDblack5
/Ayellow6
/Bgreen7
/Iviolet8
Inverted
SignalE1E6X
Ared1
Borange2
nc 3
+UBbrown4
GNDblack5
/Ayellow6
/Bgreen7
Hint for mounting
A, Sensor/tape reading distance ≤10 mm
B, Lateral offset ±2 mm (10 mm tape)
±5 mm (20 mm tape)
C, Alignment error ±3°
D, Longitudinal inclination ±3°
E, Lateral inclination ±3°

MSK2000 Hint for mounting
Symbolic representation

Scope of delivery
  • MSK2000
  • Mounting instructions
  • Fastening set
Ordering table
Feature Order data Specifications Additional information
Operating voltage
A4
24 V DC
5
5 V DC
 
Type of connection
BE1
open cable ends
E6X
round connector without mating connector
cable extensions on request
 
Cable length
C...
01.0 ... 20 m, in intervals of 1 m
others on request
 
Output circuit
DPP
push-Pullonly with operating voltage 4
LD
Line Driver
 
Output signal
ENI
not inverted
I
inverted
 
Reference signal
FO
without
I
periodic index
 
Resolution
G...
0.25, 1 in mm
 
Ordering key
MSK2000
-
A
-
B
-
C
-
D
-
E
-
F
-
G