MSI-H Series Linear Position Sensor with Start/Stop Output

The MSI-H series is a rod-type, high-precision, absolute, non-contact magnetostrictive linear position sensor with a measuring range from 25 to 3800 mm.

Position measurement is performed using ring-type position magnets that move along the waveguide without physical contact. The sensor flange is made of high-quality stainless steel and designed for long-term operation in demanding industrial environments.

Price on request

CONFIGURATOR

Design features

Full compatibility with Temposonics protocols
Modular design allows fast replacement without depressurizing the hydraulic circuit
Compatible with all Temposonics position magnets and selected BALLUFF magnets
Zero position offset of 50 mm, 30 mm, or customer-specific value
Absolute linear measurement (output signals proportional to magnet displacement)
LED status indicator for diagnostics
High accuracy: resolution up to 5 µm
Measuring length from 25 to 3800 mm (1 mm increments)
Linearity < 0.01 %
Repeatability < 0.001 %
Operating temperature up to +85 °C
Optional operating pressure up to 800 bar
Protection class IP67
The sensor supports the use of water-resistant and Teflon cables.

Configurator

MSI-H

MSI-H Series Linear Position Sensor with Start/Stop Output, order code:

Scope of delivery

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!

Product ordering code

TECHNICAL REQUIREMENTS FOR ORDER PLACEMENT
1		2		3					4		5		6
MSI-H	.	S	.	0	5	0	0	.	T	.	D60	.	R01
1	Series: MSI-H - Rod-type
2	Flange type: M – M18 × 1.5, rod Ø10 mm S – 3/4”-16 UNF, rod Ø10 mm R – M18 × 1.5 with M4 thread on rod end, Ø10 mm Z – 3/4”-16 UNF with M4 thread on rod end, Ø10 mm T – 3/4”-16 UNF with raised face, Ø10 mm V – M18 × 1.5 with FKM seal, Ø10 mm U – 3/4”-16 UNF with raised face, FKM seal, Ø10 mm H – 3/4”-16 UNF, FKM seal, Ø10 mm L – 3/4”-16 UNF, rod Ø7 mm K – M18 × 1.5, rod Ø7 mm
3	Measuring range: 0025...3800 mm, 5 mm step Other lengths available on request
4	Zero point: T - 50 mm B - 30 mm
5	Connection: D60 – 6-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)
6	Output signal: R01 – Start/Stop R5 – Start/Stop for injection molding machines

Technical specifications

OUTPUT PARAMETERS
Measured value	Position
Operating range, L	25 — 3800 mm, 1 mm step
Velocity	0.025 - 10 m/s
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	RS-485/422
Data transfer protocol	Start/Stop
Number of magnets	1
Max cable length	For stable operation, it is recommended to use a cable no longer than 50 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…+105 °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	9..28 VDC
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

Connection: cable outlet

CABLE	D60	FUNCTION
Black	1	Stop (-)
White	2	Stop (+)
Yellow	3	Start (+)
Green	4	Start (-)
Red	5	+24 VDC (-15% / +20%)
Blue	6	0 VDC (power supply)

Connection: D60 connector

PIN ASSIGNMENT	PIN	FUNCTION
M16 male connector (view from sensor side)	1	Stop (-)
	2	Stop (+)
	3	Start (+)
	4	Start (-)
	5	+24 VDC (-15% / +20%)
	6	0 VDC (power supply)

Interface

DIGITAL INTERFACE START/STOP
The "Ready" signal generation indicates a new measurement cycle and occurs in the Start/Stop module simultaneously with the "Start" signal. After the "Start" signal is generated, the Start/Stop module switches to line listening mode and waits for the "Stop" signal from the linear position sensor. The time difference (dt) between the "Start" and "Stop" signals is directly proportional to the position of the position magnet.

Connection example

CONNECTION DIAGRAM (DUPLEX)

CONNECTION DIAGRAM (HAIF-DUPLEX)

Setting

Status diagnostics

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
	Flashing	Off	Programming mode ( analog output only)

Interchangeability

MSI	Balluff	Temposonics
MSI-H EtherCAT	BTL7 -Y/Z- Series – EtherCAT	R-Series V RH5 EtherCAT
MSI-H Profinet	BTL7 -Y/Z- Series - Profinet	R-Series V RH5 Profinet
MSI-H Analog	BTL7 -Y/Z- Series - Analog voltage	R-Series V RH5 Analog
MSI-H SSI	BTL7 -Y/Z- Series – SSI	R-Series V RH5 SSI
MSI-H Analog	BTL7 -Y/Z- Series - Analog current	R-Series V RH5 Analog
MSI-H SSI	BTL7 -A/B- Series – SSI	R-Series V RH5 SSI
MSI-H EtherCAT	BTL7 -A/B- Series – EtherCAT	R-Series V RH5 EtherCAT
MSI-H Profinet	BTL7 -A/B- Series – Profinet	R-Series V RH5 Profinet
MSI-H Analog	BTL7 -A/B- Series - Analog voltage	R-Series V RH5 Analog
MSI-H Analog	BTL7 -A/B- Series - Analog current	R-Series V RH5 Analog
MSI-H CANopen	BTL5 -Y/Z- Series – CANopen	R-Series RH CANopen
MSI-H Profinet	BTL5 -Y/Z- Series – Profibus	R-Series V RH5 Profinet
MSI-H CANopen	BTL5 -A/B- Series - CANopen	R-Series RH CANopen
MSI-H Profibus	BTL5 -A/B- Series - Profibus	R-Series RH Profibus
MSI-H Start/Stop	BTL7 -BE/BF- Serie - Digital	E-Series EH Start/Stop
MSI-H SSI	BTL7 -BE/BF- Serie – SSI	R-Series V RH5 SSI
MSI-H Start/Stop	BTL7 -ZE/ZF- Serie – Digital	E-Series EH Start/Stop
MSI-H SSI	BTL7 -ZE/ZF- Serie – SSI	R-Series V RH5 SSI
MSI-H Start/Stop	BTL7 -CE- Serie – Digital	E-Series EH Start/Stop
MSI-H SSI	BTL7 -CE- Serie – SSI	R-Series V RH5 SSI
MSI-H Start/Stop	BTL7 -CD- Series – Digital	E-Series EH Start/Stop
MSI-H Analog	BTL7 -CD- Series - Analog voltage	R-Series V RH5 Analog
MSI-H SSI	BTL7 -CD- Series – SSI	R-Series V RH5 SSI
MSI-H Analog	BTL7 -CD- Series - Analog current	R-Series V RH5 Analog
MSI-H CANopen	BTL5 -W- Series – CANopen	R-Series RH CANopen
MSI-H CANopen	BTL5 -WB- Series - CANopen	R-Series RH CANopen
MSI-H Start/Stop	BTL5 -WB- Series – Digital	E-Series EH Start/Stop
MSI-H Start/Stop	BTL5 -W- Series – Digital	E-Series EH Start/Stop
MSI-H CANopen	BTL5 -HB- Series – CANopen	R-Series RH CANopen
MSI-H Start/Stop	BTL5 -HB- Series – Digital	E-Series EH Start/Stop
MSI-H CANopen	BTL5 -K- Series – CANopen	R-Series RH CANopen
MSI-H Start/Stop	BTL5 -K- Series – Digital	E-Series EH Start/Stop
MSI-H DeviceNet		R-Series RH DeviceNet
MSI-H DeviceNet		R-Series RP DeviceNet