MSI-D Series Linear Position Sensor with Profinet 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-D

.

1

D

3

S

.

0

5

0

0

.

T

.

D56

.

U

4

0

1

1

Series:

MSI-D - Rod-style with detached electronics

2

Flange type:

1 - Embeddable flange Ø 34,5 mm

2 - M18x1.5 flange (standard)

3 - Embeddable flange Ø 26,92 mm

3

Connection type:

D1S - Side connection. Polyurethane cable, 250 mm long

D2S - Side connection. Polyurethane cable, 400 mm long

D3S - Side connection. Polyurethane cable, 600 mm long

R4B - Bottom connection. Single wires with a flat connector, length 170 mm

R5B - Bottom connection. Single wires with a flat connector, length 230 mm

R6B - Bottom connection. Single wires with a flat connector, length 350 mm

4

Measuring range:

0025...3800 mm, 1 mm step

Other lengths available on request

5

Zero point:

T - 50 mm

B - 30 mm

6

Connection:

D56 - Interface: 2 × 5-pin female connector, M12-D; Power: 4-pin male connector, M8

D58 - Interface: 2 × 5-pin female connector, M12-D; Power: 4-pin male connector, M12-A

7

Output signal:

U - Profinet RT&IRT

8

Position measurement mode:

402 - multi-position measurement (2–8 positions)

401 - single-position measurement (standard)

9*

Node address: 1...125 (factory setting 125)

10*

Number of positions:

Z02 - 2 positions

...

Z08 - 8 positions

*Only for U402

Measured value

Position

Operating range, L

25 — 3800 mm, 1 mm step

Displacement speed

Any

Update rate

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

2.0 ms up to 3800 mm

Status diagnostics

LEDs next to the connector

INTERFACE

Digital interface

Bus Profinet RT / IRT version 2.3

Data protocol

Encoder Profile 4.1

Number of magnets

1-8

Max cable length

Сable length, m <100

Transmission speed, Mbit/s 100

For stable operation, it is recommended to use a cable no longer than 20 meters

POSITION MEASUREMENT ACCURACY

Linearity

< ± 0.01 % F.S. (minimum ± 40 µm)

Repeatability

< ± 0.001 % F.S. (minimum ± 2.5 µm)

OPERATING CONDITIONS

Operating temperature

-40 °C…+85 °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 orientation. For horizontal installation of sensors with an operating range exceeding 1000 mm, the rod must be supported or fixed at the end

Flange parameters

Flange thread M18х1.5 or 3/4" - 16 UNF

Position magnet mounting

Mounting hardware and screws made of non-magnetic material

ELECTRICAL CONNECTION

Operating voltage

24 V DC (–15 % / +20 %)

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

BUS INPUT PORT №1

PIN

FUNCTION

M12 female connector, D-coded

(view from sensor side)

1

Tx (+) (bus)

2

Rx (+) (bus)

3

Tx (-) (bus)

4

Rx (-) (bus)

BUS OUTPUT PORT №2

PIN

FUNCTION

M12 female connector, D-coded

(view from sensor side)

1

Tx (+) (bus)

2

Rx (+) (bus)

3

Tx (-) (bus)

4

Rx (-) (bus)

SENSOR POWER SUPPLY

PIN

FUNCTION

M8 male connector

(view from sensor side)

1

+24 VDC (-15% / +20%)

2

Not applicable

3

0 VDC (power supply)

4

Not applicable

BUS INPUT PORT №1

PIN

FUNCTION

M12 female connector, D-coded

(view from sensor side)

1

Tx (+) (bus)

2

Rx (+) (bus)

3

Tx (-) (bus)

4

Rx (-) (bus)

BUS OUTPUT PORT №2

PIN

FUNCTION

M12 female connector, D-coded

(view from sensor side)

1

Tx (+) (bus)

2

Rx (+) (bus)

3

Tx (-) (bus)

4

Rx (-) (bus)

SENSOR POWER SUPPLY

PIN

FUNCTION

M12 male connector, A-coded

(view from sensor side)

1

+24 VDC (-15% / +20%)

2

Not applicable

3

0 VDC (power supply)

4

Not applicable

ELECTRONICS CONNECTION OPTIONS

BOTTOM CONNECTION

SIDE CONNECTION

CONNECTION TYPE No. 1

Embeddable flange Ø 34,5 mm, side connection:

Embeddable flange Ø 34,5 mm, bottom connection:

Installation recommendations:

CONNECTION TYPE No. 2

M18x1.5 flange (standard) for bottom electronics connection

M18x1.5 flange (standard) for side electronics connection

Installation recommendations:

CONNECTION TYPE No.3

Embeddable flange Ø26.92 mm for bottom electronics connection

Embeddable flange Ø26.92 mm for side electronics connection

Installation recommendations:

EXAMPLE OF SENSOR INSTALLATION IN A HYDRAULIC CYLINDER

Embeddable Ø29,92 mm with bottom connection

M18x1.5 flange (standard) for bottom electronics connection

* The zero position is specified when ordering the sensor and can be set at a distance of 30 mm or 50 mm

* Non-magnetic spacer No. 1 is required only when the zero position is set at 30 mm from the linear position sensor flange and the sensor sleeve is made of magnetic material.

OPERATING MODES

Data Exchange

When measuring with multiple magnets, 1 byte of status data and 3 bytes of position data are transmitted per cycle.

The status data byte contains: an error bit and the number of positions in the current measurement.

P102 Measurements with one magnet (standard)

P101 Measurements with multiple magnets, 1–3 pcs

Simultaneous measurements with up to 3 magnets, minimum distance between magnets 76 mm.

CONNECTION EXAMPLE

LED DIAGNOSTICS

GREEN

RED

STATUS

Off

Off

No power supply or sensor fault

On

Off

Normal operation

On

On

No position magnet or incorrect number of magnets