MacSync-WRTDX2 Datasheet
Product Overview
MacSync‑WRTDX2 is a high‑accuracy Wi‑Fi–based RTD (PT100) temperature sensor designed for industrial applications where precision, reliability, and direct IP connectivity are required. It delivers stable and accurate temperature measurements using PT100 sensors with IEC 60751 linearization, making it ideal for process monitoring and critical thermal applications.
Engineered for harsh industrial environments, MacSync‑WRTDX2 features a rugged enclosure with industrial‑grade electronics, surge protection, and optional IP‑rated protection suitable for pipelines, machinery, furnaces, boilers, cold‑chain systems, and manufacturing process lines.
The device transmits temperature data securely over standard Wi‑Fi networks (2.4 GHz / 5 GHz) to on‑premise servers, SCADA systems, or cloud platforms using industry‑standard protocols such as MQTT, HTTP, and HTTPS—without the need for gateways or long‑range wireless infrastructure.
MacSync‑WRTDX2 supports event‑based alerts, configurable sampling intervals, and local BLE‑based provisioning using the Macnman Maya mobile application. With flexible battery‑operated or DC‑powered variants, it is well suited for both fixed installations and locations where wired connectivity is limited.
From industrial process control and predictive maintenance to HVAC monitoring, thermal safety compliance, and food & pharmaceutical temperature assurance, MacSync‑WRTDX2 provides accurate, low‑latency Wi‑Fi temperature monitoring for modern industrial IoT deployments.
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Key Features
High‑Accuracy PT100 RTD Measurement Supports PT100 RTD probes with IEC 60751 linearization for precise and repeatable industrial temperature sensing.
Wide Temperature Measurement Range Suitable for extreme low and high temperature processes across industrial and commercial environments.
Wi‑Fi Based Connectivity Direct temperature data transmission over standard Wi‑Fi networks (2.4 GHz / 5 GHz) without gateways.
Battery or DC Powered Operation Available in battery‑operated and externally powered variants for flexible industrial deployments.
Industrial‑Grade Rugged Design IP‑rated enclosure with resistance to dust, moisture, vibration, and harsh operating conditions.
Event‑Based & Interval Temperature Alerts Configurable threshold and time‑based alerts for overheating, freezing, and process deviations.
Standard IP Protocol Support Supports MQTT, HTTP, and HTTPS for seamless integration with SCADA systems, dashboards, and cloud platforms.
Secure Wi‑Fi Communication WPA2 / WPA3 Wi‑Fi security with TLS‑encrypted data transmission for secure industrial communication.
Local BLE Configuration Easy provisioning, diagnostics, and parameter configuration using the Macnman Maya mobile application.
Predictive Maintenance Ready Enables early detection of abnormal temperature trends in motors, pumps, pipelines, and heat‑critical assets.
Suited Applications
Industrial Process Temperature Monitoring Continuous and high‑accuracy PT100 temperature monitoring for chemical processing, metal fabrication, and manufacturing lines.
Predictive Maintenance of Motors & Pumps Early detection of overheating in motors, bearings, pumps, and compressors to prevent failures and unplanned downtime.
Boilers, Furnaces & Heaters Reliable high‑temperature monitoring for combustion control, thermal safety, and regulatory compliance.
Pipelines & Industrial Assets Accurate temperature measurement for pipelines, heat exchangers, and industrial assets within Wi‑Fi‑covered facilities.
Cold‑Chain & Refrigeration Systems Temperature assurance for pharmaceutical storage, food processing units, cold rooms, and refrigerated warehouses.
HVAC & Building Automation Integration with HVAC and BMS systems for thermal control, energy optimization, and indoor comfort monitoring.
Food, Pharma & Clean‑Room Compliance Ensures temperature compliance in regulated environments such as pharma manufacturing, labs, and clean rooms.
Smart Factories & Industrial IoT Enables real‑time temperature visibility across machines and processes using direct Wi‑Fi connectivity.
Technical Specification
General
Specifications
Part Order Number
MacSync-WRTDX2
Product Brand
Macnman Technologies Pvt Ltd
RTD
Measurement
Sensor Type
RTD - PT100
Temperature Range
–200 °C to +850 °C
Accuracy
±0.2 °C (typical)
Resolution
0.1 °C
Repeatability
±0.05 °C
Sensor Linearization
IEC 60751 Standard Curve
Self‑Heating Error
< 0.1 °C @ 1 mA excitation
Drift (1 year)
< 0.05 °C
Insulation Resistance
> 100 MΩ @ 500 VDC
Probe Options
Internal & External Probes Available
Probe Material
SS304 / SS316 (optional)
Wireless
Communication
Wi‑Fi Standards
IEEE 802.11 b/g/n/ac
Frequency Bands
2.4 GHz & 5 GHz (Dual‑Band)
Operating Modes
Station Mode (Client)
Access Point Mode (Configuration)
Network Protocols
MQTT, HTTP, HTTPS
Security
WPA2‑PSK / WPA3
TLS / SSL Encrypted Communication
IP Configuration
DHCP / Static IP
Typical Indoor Range
Up to 100 m (environment dependent)
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 MacSync 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
Supported
Cloud & Platforms
Deployment Models
On-Premise Servers
Private Cloud Deployments
Public Cloud Platforms
IoT Cloud Platforms
AWS IoT Core
Microsoft Azure IoT Hub
Google Cloud (via MQTT / HTTPS)
Custom IoT Platforms
Integration Methods
MQTT Brokers
REST / HTTPS APIs
Webhooks
Enterprise Systems
SCADA Systems
BMS / IBMS Platforms
Data Lakes & Analytics Engines
Physical
Characteristics
Power Supply
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 White
Weight
~110g
Mounting Options
Pole Mounting / Wall Mounting
Electrical
Characteristics
Input Voltage Range
9-36 V DC (External Supply)
Power Consumption
~100 µA in sleep mode
~150 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
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
MacSync-WRTDX2 Variants
| Variant Name | RTD Type | Power Option | Ideal Use Case |
|---|---|---|---|
| MacSync-WRTDX2‑PO | PT100 | 12–24 V DC Power | High‑precision temperature monitoring in automation systems |
| MacSync-WRTDX2‑BO | PT100 | Battery (Multi‑year) | Cold‑chain, pipelines & predictive maintenance monitoring |
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
