6-axis force and torque sensor Omega191

analog0-10 VRS-485

Product overview
The Omega191 6-axis force/torque sensor (model 9105-TIF-OMEGA191) provides multi-axis measurement for heavy-load, high-precision industrial and laboratory applications. Standard configuration offers analog (+/-10V) output with optional fieldbus and industrial Ethernet interfaces and IP-rated interface plate variants for varied environments.

Key features

• 6-axis measurement: measures Fx, Fy, Fz, Tx, Ty, Tz with high dynamic range up to 7200 N force and 1400 Nm torque (primary sensing ranges).
• Industrial form factor: EDM wire-cut high-yield stainless steel construction with embedded electronics for platform integration.
• Analog output (+/-10V) standard; optional interfaces include EtherCAT, RS485, Ethernet+RS422, EtherNet/IP+CAN, PROFINET.
• High overload capacity: allowable overloads range from approximately 4.8× to 19.9× rated capacities depending on axis.
• High signal-to-noise ratio: silicon strain gages with built-in amplification deliver low-noise, high-fidelity signals.
• Environmental options: standard IP20 interface plate for controlled environments; IP65 and IP68 (10 m) variants available for harsh or wet conditions.
• Low latency and high sample rate: latency <1 ms, sample rate up to 40 kHz.

Specifications

• Model / Part Number: 9105-TIF-OMEGA191
• Measurement Range (primary): 7200 N / 1400 Nm
• Sensing ranges: X/Y force ±7200 N; Z force ±18000 N; X/Y torque ±1400 Nm; Z torque ±1400 Nm
• Resolution: X/Y force 1.5 N; Z force 3 N; X/Y torque 0.2 Nm; Z torque 0.14 Nm
• Overload (single-axis): Force X/Y ±36000 N; Force Z ±110000 N; Torque X/Y ±6800 Nm; Torque Z ±6800 Nm
• Stiffness (calculated): Force X/Y 2.4×10^8 N/m; Force Z 3.6×10^8 N/m; Torque X/Y 1.5×10^6 Nm/rad; Torque Z 3.2×10^6 Nm/rad
• Physical: height 64 mm; diameter 190 mm; weight 9.41 kg
• Connector: 20-pin Hirose
• Interface plate rating: IP20 standard (variants: IP65, IP68 10 m)
• Communication: Analog (+/-10V) standard; optional EtherCAT, RS485, Ethernet+RS422, EtherNet/IP+CAN, PROFINET
• Accuracy: 0.75–1.25% full scale
• Latency & sample rate: <1 ms latency; 40 kHz sample rate

Typical applications

• Product testing and validation
• Teleoperation and force-feedback systems
• Robotics end-effector sensing and control
• Precision assembly and pick-and-place with force control
• Welding processes such as friction stir welding and heavy-load test benches

Ordering & integration

• Standard SKU includes analog output and IP20 interface plate. Specify required model number and requested interface variants when ordering.
• Optional IP65/IP68 plates and fieldbus/Ethernet modules available for system integration; calibration certificate and custom mounting options available on request.
• Contact supplier with required electrical interface, mounting footprint (Ø190 mm) and environmental rating to confirm compatibility.