Siko Magnetic sensor MSK2000
Siko Magnetic sensor MSK2000
Sku: SIK-MSK2000
Siko Compact sensor, incremental, digital interface, resolution 0.25 mm
Product Information
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
Mechanical data
| Feature | Technical data | Additional information |
|---|---|---|
| Housing |
light green plastic |
|
| Sensor/band reading distance | 1 … 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 radius | 5x 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
| Feature | Technical data | Additional information |
|---|---|---|
| Operating voltage | 10 … 30 V DC |
reverse polarity protected |
| 5 V DC ±5 % |
no reverse polarity protection |
|
| Current consumption | <50 mA |
PP, unloaded |
| <25 mA | LD | |
| Output circuit | PP, LD (RS422) | |
| Output signals | A, A/, B, B/, I, I/ |
90° off-phase |
| Output signal level high | UB – 2.5 V | PP |
|
RS422 specific |
LD | |
| Output signal level low | <0.8 V | PP |
|
RS422 specific |
LD | |
| Latency | 1.5 µs | |
| Pulse width of reference signal | 1 increment(s) | |
| Real-time requirement |
speed-proportional signal output |
|
| Type of connection |
open cable end |
|
|
plug connector |
7/8-pole |
Signal patterns
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
| Feature | Technical data | Additional information |
|---|---|---|
| Resolution | 0.25, 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
| Feature | Technical data | Additional information |
|---|---|---|
| Ambient temperature | -10 … 70 °C | |
| Storage temperature | -30 … 80 °C | |
| Relative humidity | 100 % | condensation admissible |
| EMC | EN 61000-6-2 | interference resistance / immission |
| EN 61000-6-4 |
emitted interference / emission |
|
| Protection category | IP67 | EN 60529 |
| Shock resistance | 500 m/s2, 11 ms |
EN 60068-2-27 |
| Vibration resistance | 100 m/s2, 5 … 150 Hz | EN 60068-2-6 |
Ordering table
| Feature | Order data | Specifications | Additional information |
|---|---|---|---|
| Operating voltage |
A4 |
24 V DC | |
|
5 |
5 V DC | A voltage drop is to be expected with increasing cable length. This must be taken into account in the electrical design. | |
| 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-Pull | only 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
for more information, click here!
Pin assignment
Not inverted
| Signal | E1 | E6X |
|---|---|---|
| GND | black | 1 |
| +UB | brown | 2 |
| A | red | 3 |
| B | orange | 4 |
| nc | 5 | |
| nc | 6 | |
| nc | 7 |
Inverted with reference signal
| Signal | E1 | E6X |
|---|---|---|
| A | red | 1 |
| B | orange | 2 |
| I | blue | 3 |
| +UB | brown | 4 |
| GND | black | 5 |
| /A | yellow | 6 |
| /B | green | 7 |
| /I | violet | 8 |
Inverted
| Signal | E1 | E6X |
|---|---|---|
| A | red | 1 |
| B | orange | 2 |
| nc | 3 | |
| +UB | brown | 4 |
| GND | black | 5 |
| /A | yellow | 6 |
| /B | green | 7 |
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° |
Symbolic representation
Scope of delivery
- MSK2000
- Mounting instructions
- Fastening set