MacRay-ToF-Xx Datasheet
Product Overview
MacRay-ToF-Xx is a high‑precision LoRaWAN® Time‑of‑Flight (ToF) sensor designed specifically for indoor people counting, occupancy analytics, and zone monitoring applications. With millimeter‑accurate short‑range depth detection technology, it enables smart space utilization, facility automation, and workplace efficiency insights.
Using 3D distance mapping and motion detection, the MacRay‑ToF‑Xx can detect human presence, count movement across a defined boundary, determine zone activity, and provide real‑time occupancy metrics — without compromising privacy, as no images or personal identity data is captured.
Engineered with a power‑operated design and backup battery, it continues data reporting during intermittent power failures, ensuring uninterrupted monitoring for mission‑critical buildings. The device utilizes AES‑encrypted LoRaWAN® connectivity, making it capable of long‑range wireless communication within corporate campuses, commercial buildings, hospitals, hotels, retail stores, and industrial units.
Supporting configurable rules such as entry/exit counting, restricted zone breach alerts, room occupancy limits, and energy‑saving automation triggers — MacRay‑ToF‑Xx transforms physical movement into actionable insights, enabling smart building management, resource optimization, and improved safety compliance.
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Key Features
People Counting & Occupancy Detection Accurate indoor movement and presence analytics without using any camera or capturing identity.
Time‑of‑Flight 3D Depth Sensing Millimeter‑level precision for short‑range zone monitoring and entry/exit counting.
Privacy‑Safe Monitoring No images or personal data captured — ideal for offices, restrooms, hospitals and secured facilities.
LoRaWAN® Wireless Connectivity Long‑range encrypted data transmission for large buildings and multi‑floor coverage.
Events & Automation Triggers Threshold rules for room occupancy limits, restricted zone alerts and energy‑saving automation.
Power‑Operated with Backup Battery Ensures uninterrupted operation during power outages for mission‑critical smart building deployments.
Compact & Easy Ceiling/Wall Mounting Optimized for narrow beams and zone‑focused detection in corridors, doors and counting points.
BLE for Rapid Setup Fast field provisioning and parameter configuration via Maya App.
Suited Applications
People Counting at Entry/Exit Points Accurate bidirectional movement tracking at doors, corridors, turnstiles, and access gates.
Room Occupancy Monitoring Real-time space utilization for offices, meeting rooms, classrooms, hospitals, and hospitality areas.
Smart Restroom & Facility Usage Privacy-safe presence detection for washrooms and closed private spaces without cameras.
Restricted / Secure Zone Monitoring Alerts on unauthorized entry into production areas, server rooms, storage and safety zones.
Retail & Store Analytics Shopper flow analysis, queue monitoring, and aisle engagement insights for sales optimization.
Warehouse Workforce Movement Tracks operational activity for logistics planning and safety compliance inside industrial units.
Energy Efficiency Automation Triggers HVAC and lighting systems based on occupancy for cost saving and sustainability.
Smart Campus & Public Infrastructure People movement data for better resource planning, crowd control and facility management.
Technical Specification
General
Specifications
Part Order Number
MacRay-ToF-Xx
Product Brand
Macnman Technologies Pvt Ltd
Time-of-Flight
Measurement
Distance Range
Long Range Mode: 4 cm to 400 cm *
Short Range Mode: 4 cm to 130 cm *
Sensors Grid Options
2 X 2
4 X 4
8 X 8
Accuracy
±3% typical *
< ±5 mm (Indoor lighting conditions)
Repeatability
< ±10 mm (under strong ambient light)
Resolution
Up to 1 mm
Measurement Rate
Up to 60 Hz (adjustable)
Field of View (FoV)
Programmable, up to 26° ~ 60°
Ambient Light Immunity
Up to 100k Lux (sunlight)
Wavelength
940 nm (IR, eye-safe & invisible)
Response Time
< 25 ms (typical)
Target Reflectivity Tolerance
Reliable performance on dark, light, & low-reflective surfaces
Wireless
Transmission
Wireless Protocols
LoRaWAN® (v1.0.4)
Macnman MacTalk Protocol
Antenna
Internal high-efficiency antenna
Supported Bands
IN865 / RU864 / EU868 / US915 / AU915 / KR920 / AS923-1/2/3/4
Tx Power
23 dBm @ 868 MHz / 20 dBm @ 915 MHz / 19 dBm @ 470 MHz
Sensitivity
-137 dBm @ 300 bps
Activation
OTAA
LoRaWAN® Class
Class A (default)
Configurable to Class C via Maya
LED
Status
LED Type
1 Internal Multi-Color LED
Solid Blue
Device is connected with Maya App
Flashing Blue
OTA (Over-the-Air) update in progress
Slow Blinking Green
Attempting to connect to the LoRaWAN® network
Single Red Blink
A confirmed parameter of MacRay is being modified
Device
Configuration
Configuration
Via Macnman Maya Android App
Uplink Modes
Time Based / Threshold Based / Sampling Based
Stored Records*
30,000 Records
Remote Configuration
JSON Format Data - from server
Battery
Performance
Battery Type
Li-Ion Cell (06Ah) Industrial grade
Power Consumption
~100 µA in sleep mode
~50 mA during transmission
Battery Life
Up to 4 Hours
Supported
LNS
Supports Major LNS
Private LNS
Chirpstack
The Things Networks
MQTT
Orbiwise
LORIOT
Direct PLC On-Prim Installations
Physical
Characteristics
Power Supply (Optional)
9-36 V DC
Operating Temperature
-40°C to +80°C
Humidity Range
0% to 100% RH (non-condensing)
Ingress Protection
IP65 standard (IP67 optional variant)
Housing Material
Glass field Nylon
Color
Matte Black
Weight
~110g
Mounting Options
Pole Mounting / Wall Mounting
Electrical
Characteristics
Input Voltage Range (Optional Varient)
9-36 V DC (External Supply)
Power Consumption
~100 µA in sleep mode
~50 mA during transmission
Input Impedance
>10 MΩ for voltage inputs
Communication
Options
BLE Connectivity
For local configuration and diagnostics via Maya App
Cloud Protocols
MQTT / HTTPS / TCP IP (Gateway Dependent )
Serial Interface
RS485 Modbus RTU support (optional)
Certifications &
Compliance
WPC
Compliant
RoHS
Conforms to RoHS directive
Security &
Encryption
Data Encryption
AES-256 end-to-end encryption
Authentication
OTAA activation modes
Firmware Protection
Secure boot and signed OTA updates
MacRay-ToF-Xx Variants
| Variant Name | Sensor Grid Pattern | Coverage | Recommended Use |
|---|---|---|---|
| MacRay-ToF-X2 | 2 × 2 (4‑point ToF) | Narrow zone detection | Doorway people counting / Access control |
| MacRay-ToF-X4 | 4 × 4 (16‑point ToF) | Medium area coverage | Room occupancy analytics / Facility automation |
| MacRay-ToF-X8 | 8 × 8 (64‑point ToF) | Wider coverage with higher precision | Zone activity mapping / Retail & smart workspace analytics |
What's in the box ?
Make sure box contains following items before installations
Accessories must be purchased separately & may not be included in the box.
Product Dimensions
