MSI-B Series Linear Position Sensor with SSI Output

THE SCOPE OF SUPPLY INCLUDES:

Linear position sensor

Certificate of Conformity

Manual

Warranty card

Mating connectors and magnets for the sensor must be ordered separately!

TECHNICAL REQUIREMENTS FOR ORDER PLACEMENT

1

2

3

4

5

6

7

8

9

10

MSI-B

.

S

.

0

5

0

0

.

D70

.

S

.

1

B

1

1

00

1

Series:

MSI-B - Rod-type

2

Flange Type:

– – Plug-in flange 18F7, rod Ø 10 mm

M – M18 x 1.5, rod Ø 10 mm

3

Measuring range:

0025...3800 mm, 1 mm step

Other lengths available on request

4

Connection:

D70 – 7-pin male connector, M16

S32 – 8-pin male connector, M16

R02 – PVC cable without connector, 2 m; option: R01...R20 (1...20 m)

H02 – PUR cable without connector, 2 m; option: H01...H20 (1...20 m)

T02 – Teflon cable without connector, 2 m; option: T01...T20 (1...20 m)

S02 – Silicone cable without connector, 2 m; option: S01...S20 (1...20 m)

W02 – Water-resistant cable without connector, 2 m; option: W01...W20 (1...20 m)

5

Output signal:

S - SSI

6

Parallel code length:

1 – 25 bits

2 – 24 bits

3 – 26 bits

7

Coding:

B – Binary

G – Gray code

8

Resolution:

  mm

μ

1 - 0,005

2 - 0,01

3 - 0,05

4 - 0,1

5 - 0,02

6 - 0,002

7 - 0,04

8 - 0,001

 5

 10

 50

 100

 20

 2

 40

 1

9

Version:

1 – Standard

10

Options:

00 – Forward measuring direction, asynchronous mode

01 – Reverse measuring direction, asynchronous mode

02 – Forward measuring direction, synchronous mode

05 – Forward measuring direction, with 26-bit parallel code length:

25 bits = alarm;

26 bits = parity check

16 – Forward measuring direction, synchronous mode, internal linearization

Measured value

Position

Operating range, L

25 — 3800 mm, 1 mm step

Displacement speed

up to 10 m/s

Update rate

0.5 ms up to 1200 mm; 1.0 ms up to 2400 mm;

2.0 ms up to 3800 mm;

INTERFACE

Digital Interface

RS 422

Data Transfer Protocol

SSI – Synchronous Serial Interface

Data format: Binary coding or Gray code (24...26 bits)

Number of magnets

1

Max cable length

Cable length, m: 

Baud rate, Mbit/s: 

<3

 1000

<50

<400

<100

<300

For stable operation, it is recommended to use a cable no longer than 20 meters with a data transmission rate not exceeding 500 kBaud.

POSITION MEASUREMENT ACCURACY

Linearity deviation

< ± 0.01 % F.S. (minimum ± 40 µm)

Repeatability

< ± 0.001 % F.S. (minimum ± 2.5 µm)

OPERATING CONDITIONS

Operating temperature

-40 °C…+75 °C

Rated pressure

350 bar, 600 bar peak (optional 800 bar)

Humidity

90 % rel. humidity, no condensation

Ingress protection

IP65, IP67 at cable outlet

MATERIALS

Sensor electronics housing

Aluminum, plastic

Sensor rod

Stainless steel ASTM A269-13 / TP304l (10x1.5)

Flange

Stainless steel 08Х18Н10 / AISI 304

MOUNTING

Mounting position

Any. When the sensor is installed horizontally with a measuring range exceeding 1000 mm, its rod must be supported or secured at the end.

Flange parameters

Plug-in flange 18F7 or threaded flange M18×1.5

Position magnet mounting

Mounting hardware and screws made of non-magnetic material

ELECTRICAL CONNECTION

Operating voltage

+24 (- 15 / +20 %) V DC

Reverse polarity protection

up to –30 V DC

Overvoltage protection

up to 36 V DC

Current consumption

50…140 mA (depending on sensor length)

Insulation resistance

500 V DC (between sensor housing and 0 V DC)

STANDARDS, EMC TESTS

Shock test

100 g, single shock according to IEC 60068-2-7

Vibration test

15 g / 10–2000 Hz according to IEC 60068-2-6

EMC tests

GOST R IEC 61326-1-2014

WIRE

PIN

FUNCTION

D70

S32

Black

1

5

Data (-)

White

2

2

Data (+)

Yellow

3

1

Clock (+)

Green

4

3

Clock (-)

Red

5

7

+24 VDC (-15 / +20 %)

Blue

6

6

0 VDC (Power supply)

PIN ASSIGNMENT

PIN

FUNCTION

M16 male

(view from sensor side)

1

Data (-)

2

Data (+)

3

Clock (+)

4

Clock (-)

5

+24 VDC (-15 / +20 %)

6

0 VDC (Power supply)

7

Not connected

PIN ASSIGNMENT

PIN

FUNCTION

M16 male

(view from sensor side)

1

Clock (+)

2

Data (+)

3

Clock (-)

4

Not connected

5

Data (-)

6

0 VDC (Power supply)

7

+24 VDC (-15 / +20 %)

8

Not connected

SSI PROTOCOL TIMING DIAGRAM

This oscillogram shows a standard SSI transmission.

Channel 1 reads the clock signal "Clock (+)"

Channel 2 reads the binary code "Data (+)"

The interval between two transmissions (Monoflop time) is 16 microseconds. This performance corresponds to Temposonics V series sensors.

As a result, our sensors are compatible with all controllers currently available on the market.**

DEVICE CONNECTION DIAGRAM

MSI-253 135 PROGRAMMER

Description:

USB-SSI programmer for digital sensors of the following series:

MSI-H — rod-type (up to 9 meters);

MSI-P — profile-type (up to 4 meters);

MSI-D — with remote electronics module (up to 5 meters);

MSI-F — flexible type (up to 20 meters);

MSI-B — rod-type (with insertion flange);

MSI-HS — rod-type (IP68).

Functionality:

Zero point programming;

Adjustment of all SSI parameters;

Sensor operational diagnostics.

STANDARD SCOPE OF SUPPLY INCLUDES:

SSI to USB converter, MSI-251 135 (1 pc)

USB cable, type A to type B, length 1.8 m (1 pc)

Power supply unit, 220 VAC to +24 VDC (1 pc)

User manual (1 pc)

Position ring marker, part no. MSI-201 542-2 (1 pc)

Software is available via download link.

OPTIONAL:

Cable (60 cm) with straight M16 connector (female, 7-pin) – for connecting sensors with D70 connection (1 pc)

Cable (60 cm) with straight M16 connector (female, 8-pin) – for connecting sensors with S32 connection (1 pc)

Cable (60 cm) with straight M12 connector (female, 8-pin) – for connecting sensors with D84 connection (1 pc)

Cable (60 cm) with 6 terminal clamps – for connecting sensors with cable outlet (1 pc)

ORDER CODE

BALLUFF EQUIVALENT

MSI-B._ _ _ _.S32.V01

BTL7-A510-M_ _ _ _-K-SR32 (increasing output: 0...10 V)

MSI-B._ _ _ _.S32.V11

BTL7-A510-M_ _ _ _-K-SR32 (decreasing output: 10...0 V)

MSI-B._ _ _ _.S115.V01

BTL7-A510-M_ _ _ _-K-SR115 (increasing output: 0...10 V)

MSI-B._ _ _ _.S115.V11

BTL7-A510-M_ _ _ _-K-SR115 (decreasing output: 10...0 V)

MSI-B._ _ _ _.H**.V01

BTL7-A510-M_ _ _ _-K-K** (increasing output: 0...10 V)

MSI-B._ _ _ _.H**.V11

BTL7-A510-M_ _ _ _-K-K** (decreasing output: 10...0 V)

MSI-B._ _ _ _.S32.V01

BTL5-A11-M_ _ _ _-K-SR32 (increasing output: 0...10 V)

MSI-B._ _ _ _.S32.V11

BTL5-A11-M_ _ _ _-K-SR32 (decreasing output: 10...0 V)

MSI-B._ _ _ _.S32.A01

BTL5-E10-M_ _ _ _-K-SR32 (4...20 mA)

MSI-B._ _ _ _.S32.A11

BTL5-E17-M_ _ _ _-K-SR32 (20...4 mA)

MSI-B._ _ _ _.S115.A01

BTL5-E10-M_ _ _ _-K-SR115 (4...20 mA)

MSI-B._ _ _ _.S115.A11

BTL5-E17-M_ _ _ _-K-SR115 (20...4 mA)

MSI-B._ _ _ _.H**.A01

BTL5-E10-M_ _ _ _-K-K** (4...20 mA)

MSI-B._ _ _ _.H**.A11

BTL5-E17-M_ _ _ _-K-K** (20...4 mA)

_ _ _ _ measuring length (mm)

** cable length (m)