MSI-MS Series Magnetostrictive Linear Position Sensor with Analog Output
The MSI-MS series is a rod-type, high-precision, absolute, non-contact magnetostrictive linear position sensor with a measuring range from 25 to 1750 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
Design Features
- Sensor for internal installation
- Absolute linear measurement (output signals proportional to magnet displacement)
- High accuracy: resolution up to 1 µm
- Measuring length from 25 to 1750 mm in 1 mm increments
- Linearity < 0.04%
- Repeatability < 0.005%
- Operating temperature up to 85 °C
- Protection rating up to IP68 (IP69 when using an M12 connector with double sealing)
Configurator
MSI-MS
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MSI-MS Series Magnetostrictive Linear Position Sensor with Analog 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 | |||||||||
MSI-MS | . | F | . | 0 | 5 | 0 | 0 | . | N06G | . | A | 0 | 1 |
1 | Series: MSI-MS - Rod-type, built-in sensor | ||||||||||||
2 | Flange type: C – Rod Ø 10 mm, dead zone 60 mm F – Rod Ø 7 mm, dead zone 36.5 mm R – Rod Ø 7 mm, dead zone 60 mm | ||||||||||||
3 | Measuring Range: 0025...1750 mm, 1 mm step Other lengths available on request | ||||||||||||
4 | Connection: N _ _ E – 4 single wires, M12 connector IP69K, 4-pin (pin assignment 2-3-4) N _ _ G – 4 single wires, M12 connector IP69K, 4-pin (pin assignment 1-3-4) N _ _ H – 4 single wires, M12 connector IP69K, 4-pin (pin assignment 1-3-2) T _ _ A – 4-core, shielded PUR cable (min. 0.5 m, max. 10 m, in 0.1 m increments) N _ _ A – 4 single wires, cross-section 0.5 mm² (20 AWG) where: **_ 06 _ ** – 60 mm min. wire length ** _ 25 _ ** – 250 mm max. wire length Other wire lengths available upon request | ||||||||||||
5 | Output Signal: V11 - 0.25...4.75 V V12 - 0.5...4.5 V V13 - 4.75...0.25 V V14 - 4.5...0.5 V A01 - 4...20 mA A11 - 20....4 mA | ||||||||||||
Technical data
OUTPUT PARAMETERS | ||||
Measured quantity | Position | |||
Operating range, L | 25 — 1750 mm, 1 mm step | |||
Velocity | up to 10 m/s | |||
Movement speed | Any | |||
Cycle time | 0.5 ms up to 1200 mm; 1.0 ms up to 1750 mm; | |||
POSITION MEASUREMENT ACCURACY | ||||
Linearity deviation | < ±0.04% F.S. (minimum ±100 μm for 60 mm dead zone) < ±0.08% F.S. (for 36.5 mm dead zone) | |||
Repeatability | < ± 0.005 % F.S. | |||
OPERATING CONDITIONS | ||||
Operating temperature | -40 °C…+85 °C | |||
Rated pressure | 350 bar, 530 bar peak | |||
Humidity | 90 % rel. humidity, no condensation | |||
Ingress protection | IP68 with cable outlet IP69 when using M12 connector with double gasket | |||
MATERIALS | ||||
Sensor electronics housing | Anodized aluminum | |||
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 | Plug-in flange 48 mm H7, Seal ring 40.87 x 3.53 mm NBR 80, Back-up ring 42.6 x 48 x 1.40 PTFE | |||
Position magnet attachment | 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 | |||
Connector wiring: cable
CABLE N _ _ A | N _ _ A | CABLE T _ _ A | T _ _ A | ||
Brown | 1 | +12/24 VDC (-15% / +20%) | Red | 1 | +12/24 VDC (-15% / +20%) |
Green | 2 | Output | Black | 2 | 0 VDC (power supply) |
Yellow | 3 | - | Yellow | 3 | - |
White | 4 | 0 VDC (power supply) | Green | 4 | Output |
]T _ _ A – 4-core, shielded PUR cable with PG-type cable gland (max. length 9.9 m)
N _ _ A – 4 single conductors, cross-section 0.5 mm² (20 AWG)
For stable operation, a connection cable of no more than 35 meters between the sensor and the reading device is recommended.
Wiring diagram
PIN CONFIGURATION | N _ _ E | N _ _ G | N _ _ H | |
![]() M12 male connector (view from sensor side) | 1 | - | +12/24 VDC (-15% / +20%) | +12/24 VDC (-15% / +20%) |
2 | +12/24 VDC (-15% / +20%) | - | Output | |
3 | 0 VDC (power supply) | 0 VDC (power supply) | 0 VDC (power supply) | |
4 | Output | Output | - | |
AVAILABLE OUTPUT SIGNAL COMBINATIONS | |||
Description | Interface order code | Output 1 | Output 2 |
1 output with 1 position magnet | V11 | 0.25…4.75 V | Not applicable |
V12 | 0.5…4.5 V | ||
V13 | 4.75…0.25 V | ||
V14 | 4.5…0.5 V | ||
A01 | 4…20 mA | ||
A11 | 20…4 mA | ||
- Voltage output: 0.25…4.75 / 0.5…4.5 / 4.75…0.25 / 4.5…0.5 V (controller input impedance: > 5 kΩ)
- Current output: 4…20 / 20…4 mA (min/max load resistance: 0/500 Ω)
Interface
Analog Output
The analog sensor connects directly to the control system or display. Its microelectronics generate normalized output signals that are directly proportional to the distance.
Connection example
CONNECTION DIAGRAM FOR DEVICE WITH ACTIVE SENSING CHANNEL |
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CONNECTION DIAGRAM FOR DEVICE WITH PASSIVE SENSING CHANNEL |
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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-P analog или MSI-PB analog | BTL B1 - Profile PA – Analog | R-Series V RP5 analog |
| MSI-PB analog | BTL C1 - Profile PF – Analog | R-Series V RP5 analog |
| MSI-P analog или MSI-PB analog | BTL C1 - Profile PA – Analog | R-Series V RP5 analog |
| MSI-P analog или MSI-PB analog | BTL B1 - Profile PA – Analog | R-Series V RP5 analog |
| MSI-P SSI | BTL7 -P- Series – Digital | R-Series V RP5 SSI |
| MSI-PB analog | BTL7 -P- Series - Analog voltage | R-Series V RP5 analog |
| MSI-P SSI | BTL7 -P- Series – SSI | R-Series V RP5 SSI |
| MSI-PB analog | BTL7 -P- Series - Analog current | R-Series V RP5 analog |
| MSI-P EtherCAT | BTL7 -P- Series – EtherCAT | R-Series V RP5 EtherCAT |
| MSI-P Profinet | BTL7 -P- Series – Profinet | R-Series V RP5 Profinet |
| MSI-P analog или MSI-PB analog | BTL6 -PF- Series - Analog voltage | R-Series V RP5 analog |
| MSI-P analog или MSI-PB analog | BTL6 -PF- Series - Analog current | R-Series V RP5 analog |
| MSI-P или MSI-PB Start/Stop | BTL6 -A1- Series – Digital | E-Series EP2 Start/Stop |
| MSI-P EtherCAT | BTL6 -A1- Series – EtherCAT | R-Series V RP5 EtherCAT |
| MSI-P analog или MSI-PB analog | BTL6 -A1- Series - Analog voltage | R-Series V RP5 analog |
| MSI-P CANopen | BTL5 -P- Series – CANopen | E-Series RP CANopen |
| MSI-P Profibus | BTL5 -P- Series – Profibus | E-Series RP Profibus |
| MSI-P или MSI-PB Start/Stop | BTL7 -BE/BF- Serie - Digital | E-Series EP2 Start/Stop |
| MSI-P SSI | BTL7 -BE/BF- Serie – SSI | R-Series V RP5 SSI |
| MSI-P или MSI-PB Start/Stop | BTL7 -ZE/ZF- Serie – Digital | E-Series EP2 Start/Stop |
| MSI-P Profibus | BTL5 -P- Series – Profibus | E-Series RP 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-B Analog | BTL7 -K- Series - Analog voltage | |
| MSI-B Analog | BTL7 -K- Series - Analog current | |
| 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-B SSI | BTL5 -K- Series – SSI | |
| MSI-F | R-Series V RF5 R-Series V RFV | |
| MSI-D | R-Series V RDV | |
| MSI-H DeviceNet | R-Series RH DeviceNet | |
| MSI-H DeviceNet | R-Series RP DeviceNet | |
| MSI-P DeviceNet | E-Series RP DeviceNet |
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