Mitutoyo 02AZD810D U-WAVE-R Wireless Receiver

Technical Overview

Wireless receiver for digital metrology gages. Uses a secure 2.4GHz protocol to aggregate measurement data from up to 100 transmitters via USB bus power.

Key Features

Eliminates cumbersome data cables, optimizing worker ergonomics and safety
Allows up to 100 transmitter (U-WAVE-T) units to connect to a single receiver
Supports cascading up to 16 receiver units connected to a single PC host
Direct integration into any software accepting keyboard input like Excel and Notepad
Employs DS-SS modulation for high noise immunity in industrial environments
Includes user-friendly U-WAVEPAK software for system configuration and ID setup

Technical Specification Matrix

Parameter	Value
Wireless Communication Protocol	Proprietary (based on IEEE 802.15.4)
Communication Frequency	2.4 GHz band (2.405 to 2.475 GHz, 15 channels, 5 MHz interval)
Communication Distance	Approx. 20 m (within visible line-of-sight range)
Transmission Output	1 mW (0 dBm) or below
Wireless Communication Speed	250 kbps
Modulation Method	DS-SS (Direct Sequence Spread Spectrum)
Power Supply Rating	USB bus power (approx. 5V via USB cable)
PC Interface Output	USB 2.0 (12 Mbps, equivalent to USB 1.1)
Operating Temperature	0 to 40°C (with no condensation)
Operating Humidity	20% to 80% RH
Storage Temperature	-10 to 60°C
Storage Humidity	20% to 80% RH
Max Connected Transmitters	Up to 100 units
Max Connected Receivers per PC	Up to 16 units
Physical Weight (kg)	0.13
Dimensions L x W x H (cm)	14 x 8 x 3.16

Industrial Applications

1. Automated Quality Control Benches

Streamlining the data logging workflow for manual inspection technicians using calipers, indicators, and micrometers. Operators can transmit precise dimensional measurements with a single click directly into database templates without stopping to write down or type values.

Problem Solved

Eliminates transposition errors, decimal point placement mistakes, and typos associated with manual data entry, while drastically decreasing inspection cycle times.

SPC SoftwareDigimatic DataUSB InterfaceData Collection Macro

2. Multi-Operator Shop Floor Inspection Network

Connecting up to 100 separate operators or inspection points equipped with various digital hand tools within a 20-meter line-of-sight cell to a single centralized PC for aggregate quality analysis.

Problem Solved

Avoids shop floor trip hazards and restricted worker movement caused by long wired connections, while centralizing all quality metrics to a single data host.

IEEE 802.15.4DS-SS ModulationMulti-Transmitter NetworkNoise Immunity

3. Remote / Enclosed Environmental Testing

Acquiring dimensional measurements from instruments mounted inside sealed environmental test chambers, automated robotic cells, or highly restricted manufacturing areas using PC-driven data requests.

Problem Solved

Allows secure data acquisition from inaccessible or hazardous testing areas without exposing operators to extreme temperatures or high-voltage machinery.

Event Drive ModeU-WAVEPAKPC-Requested DataProprietary Protocol