Magnetically Coded Sensors

BML-S1G0-S70D-M5EZ-90-S284

Order Code: BML04W3

Internet

www.balluff.com

eCl@ss 9.1: 27-27-07-05

Subject to change without notice: 278960

ETIM 6.0: EC002544

BML04W3_0.36_2021-08-25

2 / 3

Environmental conditions

Altitude max.

2000 m

Ambient temperature

-20...70 °C

EN 55016-2-3, Radiation

Industrial areas

EN 60068-2-27, Continuous shock

150 g, 2 ms

EN 60068-2-27, Shock

100 g, 6 ms

EN 60068-2-6, Vibration

20 g, 10…2000 Hz

EN 60068-2-64, Noise

20 g, 5…2000 Hz

EN 61000-4-2, ESD

Severity Level 4

EN 61000-4-3, RFI

Severity Level 3

EN 61000-4-4, Burst

Severity Level 3

EN 61000-4-5, Surge

Severity Level 2

EN 61000-4-6, High-frequency fields

Severity Level 3

EN 61000-4-8 Magnetic fields

Severity Level 5

Ext. magnetic fields max., in

operation

1 mT (no effect)

IP rating IEC 60529 (connector)

IP67

Overall system temperature

coefficient

10.5 ppm/K

Relative humidity

≤ 90 %, non-condensing

Storage temperature

-25...85 °C

Functional safety

MTTF (40 °C)

93 a

Interface

Bits, number

24 Bit

Clock

RS422 differential signal

Count direction

rising

Differential signals

yes

Error signal

yes

Interface

SSI

Interface coding

Binary

Preset

configurable via hardware PIN or

software tool

SSI clock frequency max.

900 kHz

SSI clock frequency min.

70 kHz

SSI data

1x error bit

1x null bit

22x position

Material

Housing material

Die-cast zinc, nickel plated,

Chrome-plated

Housing material, surface protection nickel-plated

Chrome-plated

Mechanical data

Diameter min.

243 mm

Dimension

16 x 18.5 x 80.3 mm

Lateral offset (Y)

±0.5 mm

Mounting part

Through-hole 4.3 mm

Pitch max.

±0.5 °

Pole width

2 mm

Procedure direction

Lengthwise to tape

Roll max.

±0.5 °

Tangential offset (X) max.

±0.5 mm

Weight

78 g

Yaw max. ±

0.2 °

Range/Distance

Interpolation factor

2000

Measuring range

2 m

Non-linearity of sensor head, max.

±2 µm

Optimal read distance

0.4 mm

Read distance

0.01...0.8 mm

Repeat accuracy

≤ 1 µm

Resolution

1 µm

Traverse speed max., absolute

interface

5 m/s