RFm wireless communication device

Product catalog summary

Introduction
The document introduces the RFm wireless communication device by Crane Electronics Ltd, designed to enhance torque management by enabling wireless connectivity between the CheckStar Multi transducer and the IQVu readout device. This innovation eliminates the need for cables, allowing for safer and more flexible operations.

Key Features

Wireless Connectivity: The RFm device facilitates wireless data transfer, ensuring continuous data collection even when out of range, with automatic data transfer upon reconnection.
Compatibility: The RFm is compatible with the CheckStar Multi and IQVu, providing a comprehensive torque management solution.
Portability: The system allows users to work in various locations without being tethered by cables.

Technical Specifications

Operating Temperature: -20 to +50°C
Storage Temperature: -20 to +50°C
Humidity: 10-75% non-condensing
IP Rating: IP40 (Indoor use only)
Dimensions: 30mm(W)x91.7mm(L)x56mm(H) with military connector; 30mm(W)x63mm(L)x56mm(H) without
Reading Storage: 200 readings
Torque Measurement Resolution: 0.006% of transducer span
Sample Rate: Every 20 microseconds (50,000 per second)
Zero Stability: <0.1% FSD/°C
Static Accuracy: ±0.2% FSD of connected transducer
Angle Measurement: Sample every 1000 microseconds (with CheckStar Multi angle transducer)
Frequency Response: 75Hz to 5000Hz
Battery: Rechargeable 3.7V Lithium Ion
Communication Frequency: 2.400GHz RF

Product Descriptions

IQVu: A robust torque data collector tablet with strengthened glass, operable with gloves, and capable of wireless or cable connectivity. It allows for torque auditing and data tracing to specific operators, tools, locations, and times.
CheckStar Multi: An advanced in-line rotary torque transducer that connects to the RFm and IQVu, featuring a patented design for use with impulse tools and an accuracy of ±0.25% of full scale. It includes a traffic light ring collar for visual feedback on tightening status.

Conclusion
Crane Electronics Ltd positions itself as a leader in torque management with innovative solutions like the RFm, CheckStar Multi, and IQVu, offering enhanced safety, accuracy, and flexibility in torque measurement and management.

Catalog excerpts

Crane Electronics Ltd The force in torque management The NEW RFm wireless communication device The new RFm from Crane allows wireless connectivity to the CheckStar Multi and the IQVu to remove the need for dangerous cables when transferring your torque measurement readings. Simple, safe, accurate and effective. Even if you are out of range the RFm will still continue to take your readings and once back in range and automatically connected to the IQVu your data will be transferred. No need to be restricted by cables or lose important information. Now you have the freedom to work anywhere, anytime in any place. Crane Electronics leading the way with the only in line transducer (CheckStar Multi) that can be wirelessly (RFm) or cable connected to the readout (IQVu) in the assembly industry. Crane Electronics Ltd Watling Drive Sketchley Meadows Hinckley LE10 3EY Tel: +44(0) 1455 25 14 88 www.crane-electronics.com Crane Electronics Inc 1260 11th Street West Milan Illinois 61264 USA Tel: +1 309-787-1263 www.crane-electronics.com

Open the catalog to page 1

Crane Electronics Ltd The force in torque management RFm Technical Specifications: Operating temp range: Storage temp range: Humidity: IP Rating: Dimensions: Reading storage: Torque Measurement: Sampled: Zero Stability: Static Accuracy: Angle Measurement: Frequency Response: Battery: Communication with IQVu: -20 to +50C -20 to +50C 10-75% non-condensing IP40 (Indoor use only) 30mm(W)x91.7mm(L)x56mm(H)* 30mm(W)x63mm(L)x56mm(H)** 200 readings Resolution to 0.006% of transducer span Every 20 micro seconds (50,000) per second <0.1% FSD/C ±0.2% FSD of connected transducer Sample every 1000 micro seconds*....

Open the catalog to page 2

All Crane Electronics Ltd catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list