ZYGGOT® SG
Continuous Thermographic Monitoring for low voltage - Low-Cost and Disruptive
ZYGGOT® SG is an intelligent temperature monitoring system designed to enhance safety and reliability in internal and external connections of MCC drawers, data centers, and busbar trunking systems.
It features ultra-compact, self-addressing sensors connected via One Wire network, allowing for quick installation without manual programming and delivering highly accurate readings.
Temperature data
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ZYGGOT® SG is an intelligent temperature monitoring system designed to enhance safety and reliability in internal and external connections of MCC drawers, data centers, and busbar trunking systems.
It features ultra-compact, self-addressing sensors connected via One Wire network, allowing for quick installation without manual programming and delivering highly accurate readings.
Temperature data is provided in real time, both locally — through a display mounted on the panel door — and remotely via:
1. MQTT (IoT – cloud & platform integration)
2. Local web page
3. Modbus RTU (RS-485)
4. Modbus TCP
5. RESTful API (HTTP web integration)
6. EtherNet/IP
7. IEC-61850 (substations)
With ZYGGOT® SG, you gain full control over critical temperature points in your electrical assets, in a practical, reliable, and scalable way.
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ZYGGOT® SG provides easy installation, high reliability, and low cost
Real-time temperature readings
Temperature readings are available in real time and can be monitored locally or remotely.Communication protocols
Simple and Quick Installation - Plug-and-play sensors with USB C connectors and automatic addressing
High Reliability - Failure in one sensor does not compromise the system
Local and Remote Monitoring - Panel display and Modbus/Ethernet communication
Low Operating Cost - Single power supply, no batteries, and self-sufficient sensors
Flexible Scalability - Up to 400 sensors per gateway, daisy-chained
Accuracy and Safety - Measures from -55°C to 150°C with status LEDs
Smart digital sensors with a capacity of up to 400 sensors per gateway
Intelligent, ultra-compact sensors connected to a “One Wire” network, with automatic detection and addressing, encapsulated in hightemperature polycarbonate and powered directly by the network itself. If one sensor fails, the others continue to operate normally, ensuring the reliability of the system, which has two types of sensors: Single Port and Dual Port.
Single Port
Dual Port
Applications
Technical specifications
Communication
Modbus RTU (RS485) and Ethernet (RJ45)
Modbus TCP
API Restful (Web)
MQTT (IOT)
Temperatures
25 / 5.000 Measurement from -55°C to 150°C
Maximum Sensor Temperature: 150°C
Gateway Ambient Temperature: -30°C to 105°C
Gateway Outputs
1 Output: 5A / 250 VAC or 5A / 30 VDC (dry contact).
Resolution and Accuracy
Resolution: 0.01°C
Accuracy better than 0.2% of the measured value from +10°C to +45°C.
Accuracy better than 0.3% of the measured value from -40°C to +105°C.
Accuracy better than 0.4% of the measured value from -55°C to +150°C.
Downloads
Manuals
Catalogs
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