Product Overview
The Piher Sensing Systems PS2P-ARC is a play-resistant arc position sensor designed to provide immunity to radial and axial play in pivot joints. This touchless sensor utilizes a magnetized arc magnet and an electronics module, eliminating the need for gears or linkages, which simplifies mounting, reduces production costs, and enhances product reliability and durability. The PS2P-ARC measures position changes by detecting the movement of a sinusoidal magnetized arc magnet, sensitive only to flux density co-planar with the IC surface. It offers unlimited mechanical life, true touchless operation, and is built for harsh environments with IP69K sealing, a wide operating temperature range, and resistance to shock and vibration. As an absolute sensor, it retains position values even after power failure. The PS2P series also includes touchless linear (PS2P-LIN) and angular (PS2P-CON) position sensors, all delivering consistent precision and stability throughout their lifetime. Adaptable to specific requirements, it offers custom mechanical designs, programmable transfer functions, switch outputs, and various output protocols and redundancy levels.
Product Attributes
- Brand: Piher Sensing Systems
- Series: PS2P
- Model: PS2P-ARC
- Certifications: IP67, IP69K
- Key Features: Play Resistant, Touchless, Unlimited mechanical life, Immune to radial and axial play, Compact and low profile package, Fully customizable
Technical Specifications
| Specification | Details |
|---|---|
| Environmental Specifications | |
| Operating and storage temperature | -40 to +125C (Other specifications available) |
| Shock | 50g |
| Vibration | 10-2000 Hz; 10g; Amax 0.75 mm |
| Sealing | IP67, IP69K |
| Mechanical Specifications | |
| Life | Virtually unlimited |
| Air gap | 2mm 1mm |
| Magnet radius | 23mm (Model M009), 31mm (Model M008) |
| Electrical Specifications | |
| Linearity | 1% absolute (0.5% upon request) |
| Angular range | 110 degrees, 90 degrees, 45 degrees (Other electrical rotational angles on request) |
| Output protocol | Analog (Ratiometric), PWM, CAN Open, CAN SAE J1939 (CAN protocol available for simple output versions only) |
| Output function | Standard (10% to 90% Vdc CW), Inverted (90% to 10% Vdc CCW), Redundant (10% to 90% Vdc CW and CCW), Switch (Programmable on request) |
| Resolution | Up to 12 bit |
| Supply voltage | Analog and PWM: 5V 10% or 7V to 15V (25V on request) CAN: 7V to 32V |
| Supply current | Single version: Typ 8.5 mA Redundant version: Typ 17 mA CAN version: Typ 47 mA |
| Voltage protection | 10V |
| Self-diagnostic features | Yes |
| Applications | Off-Highway (Tractor hitch, Boom loader, Excavator bucket, Telehandler, Forklift height and tilt, Articulated vehicles pivot joint), Automotive (Active suspension), Marine (Steering and throttle control, Hydraulic arm), Industrial (Robotic arm) |
| Dimensions | See diagrams on Page 5 of 5 (Magnet M009: 23mm radius; Magnet M008: 31mm radius) |
How to Order (Example: PS2P-ARC-CE-M008-A-110S-05)
Series: PS2P-ARC
Magnet Position: CE (on top), LA (lateral)
Magnet Model: M008, M009
Electric rotational angle: 110, 090, 045 (Other electrical rotational angles on request)
Output protocol: A (analogic), P (PWM), J (CAN SAE J1939), O (CAN OPEN)
Output function: S (standard / CW), I (inverted / CCW), R (redundant), F (full-redundant)
Voltage supply: 05 (5V 10%), RE (7V-15V for A/PWM, 7V-32V for CAN) (Voltages up to 25V available on request)
2504101957_Amphenol-PS2P-ARC-CE-M008-A-110S-05_C17617426.pdf
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