1.Product Overview
The MTS RPS1750MD70AS2G1100 is a precision magnetostrictive linear position transducer engineered for extreme industrial environments. Designed with Temposonics® A-Series technology, it delivers non-contact absolute position measurement over a 1750mm (1.75m) stroke with ±0.05% FS accuracy. Its seamless 316L stainless-steel housing (IP67/IP69K-rated) withstands pressures up to 300 bar, aggressive coolants, and 100g mechanical shocks. Featuring both analog and digital outputs, the sensor enables real-time position feedback for hydraulic cylinders, presses, and mobile machinery while supporting SIL 2/PLe functional safety. IO-Link integration (G1100 suffix) facilitates plug-and-play Industry 4.0 connectivity.
2.Key Technical Specifications
Critical performance parameters include:
- Measuring Range: 0–1750 mm (±875mm bidirectional)
- Accuracy: ≤±0.05% full scale (FS) at 23°C
- Resolution: 0.01 mm (14-bit digital)
- Outputs: Analog (4–20mA/0–10V) + IO-Link V1.1 (COM3)
- Linearity: <±0.01% FS (post-calibration)
- Response Time: <0.5 ms
- Pressure Rating: 300 bar static, 200 bar dynamic
- Housing: 316L SS (corrosion-resistant) with PEEK seals
- Temperature Range: -40°C to +125°C (process) / -40°C to +85°C (electronics)
- EMC: EN 61000-6-4 certified (200V/m RF immunity)
- Connection: 5-pin M12 connector (A-coded)
- Vibration/Shock: 20g (10–2000 Hz) / 100g (6 ms)
3.Primary Applications
Ideal for harsh industrial scenarios:
- Hydraulic Presses: Monitors die height in 15,000-ton forging presses
- Steel Mills: Tracks continuous casting oscillator stroke under 1500°C radiant heat
- Offshore Cranes: Measures boom extension in Zone 2 marine environments
- Energy: Valve positioning in turbine control systems (100+ bar steam)
- Mobile Equipment: Load sensing in Tier 4 excavator implements
- Test Rigs: High-frequency (1kHz+) fatigue testing with sub-millimeter repeatability
4.Competitive Advantages
Differentiators versus conventional LVDTs:
- Zero Contact Wear: Magnetostrictive waveguide lasts >250 million cycles
- Absolute Positioning: Retains position after power loss (no homing)
- Multi-Layer Diagnostics: Self-monitors signal integrity, temperature drift, and voltage anomalies
- Overload Protection: 150% stroke overtravel tolerance
- Smart Connectivity: IO-Link enables remote configuration and predictive maintenance
- Drift-Free Operation: ±0.002% FS/°C thermal stability via ASIC compensation
Reduces calibration costs by 90% while improving system uptime through predictive diagnostics.
5.Functional Capabilities
Advanced Industry 4.0 features include:
- Programmable Alarms: Set digital thresholds for position limits via IO-Link
- Dynamic Update Rates: Configurable sampling from 1Hz to 1kHz
- Condition Monitoring: Tracks vibration spectra (>5kHz) for bearing wear detection
- Data Encryption: Secure OUC communication via IO-Link Safety (IEC 61784-3-18)
- Redundancy Support: Dual-output versions available for safety loops
- Auto-Calibration: Teach-in function aligns zero/max points in <10 seconds
Integrates with PLCs (Siemens TIA Portal, Rockwell Studio 5000) via MTS Temposonics® EDGE software.
| Parameter | Specification |
| Model Identification | |
| Full Model Number | RPS1750MD70AS2G1100 |
| Product Line | Temposonics® RPS (Industrial Non-Contact Position Sensor) |
| Mechanical Specifications | |
| Sensing Length (Stroke) | 1750 mm (68.9 inches) |
| Sensor Body Material | Anodized Aluminum (EN AW-6063 T6) |
| Sensor Rod Material | Stainless Steel 1.4305/AISI 303 |
| Protection Rating | IP67 (NEMA 6 equivalent) |
| Maximum Bending Load | 15 N (at rod end) |
| Electrical Specifications | |
| Supply Voltage | +15 to +30 VDC (Nominal 24 VDC ±10%) |
| Power Consumption | ≤ 1.8 W (Typical at 24 VDC) |
| Output Signals | |
| Primary Output 1 | 4-20 mA Analog Current (Fault: ≤ 3.6 mA / ≥ 21 mA) |
| Primary Output 2 | 0-10 V Analog Voltage (Fault: ≤ 0.5 V / ≥ 10.5 V) |
| Output Load Limits | ≤ 500 Ω (Current); ≥ 10 kΩ (Voltage) |
| Diagnostics | LED Status Indicator + Programmable Fault Signals |
| Performance Metrics | |
| Linearity Error | ±0.025% Full Scale (FS) |
| Repeatability | ≤ 0.002% FS |
| Resolution | ≤ 5 µm |
| Response Time | ≤ 1.0 ms |
| Update Rate | 1 kHz |
| Temperature Coefficient | ±0.01% FS/°C (Gain); ±0.005% FS/°C (Offset) |
| Environmental Ratings | |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
| Storage Temperature | -40°C to +100°C (-40°F to +212°F) |
| Vibration Resistance | 20 g (10–2000 Hz per IEC 60068-2-6) |
| Shock Resistance | 100 g / 11 ms (IEC 60068-2-27) |
| Magnet & Mounting | |
| Magnet Type | External Float Magnet (Included, PPS Encapsulated) |
| Max. Operating Gap | 25 mm (from rod centerline) |
| Max. Target Speed | 10 m/s |
| Mounting Options | Threaded Ends (M8x1), Flange Mount |
| Connections | |
| Electrical Interface | 5-pin M12 × 1 A-coded Male Connector |
| Cable Length | 3 m (PUR Shielded Cable, indicated by "S2") |
| Certifications & Safety | |
| EMC Compliance | EN 61000-6-2 (Immunity), EN 61000-6-4 (Emissions) |
| Hazardous Area Certification | ATEX/IECEx: Ex ia IIC T6 Ga / Ex ia IIIC Da (Zone 0/20) - "G1100" suffix |
| Functional Safety | SIL 2 (IEC 61508) capable with redundant configuration |
| Special Features | |
| Teach-in Capability | Programmable measurement range via push-button or IO-Link |
| Diagnostics | Magnet detection, signal integrity monitoring, over-temperature protection |
| Media Compatibility | Resistant to oils, coolants, and mild chemicals (avoid strong solvents) |
| Application Scope | |
| Primary Use Cases | Tank level sensing, material handling, press automation, renewable energy systems |
| Industry Suitability | Chemical, Oil & Gas, Food & Beverage (Hazardous area compliant) |
| MTBF (Mean Time Between Failures) | > 50 years (per IEC 61709) |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
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With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are
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MTS RPS1750MD70AS2G1100 - 1750mm IP67 Non-Contact - Industrial Stainless - High-Accuracy Position Sensor Images
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