Daisy Chained Infrared Spot Sensor
contactless temperature monitoring



Patented Sensor
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key sensor features
Industrial digital SNMP & Modbus TCP sensor designed for contactless temperature monitoring inside enclosures. Daisy chain up to 20 IR spot temperature sensors.

no pc required for the ServersCheck to operate once configured - single zone contactless temperature sensor
- reports average temperature from objects within its field of view
- measures object temperatures from -70°C to +380°C
- resolution: 0.02°C
- with a ±0.5% accuracy from 0°C-50°.
- 3 different versions: 5°, 12° 35°

- compact plug & play sensor.
- designed for indoor use.
- steel enclosure for non-power sensors or non-IP sensors. custom color & logo options available.
- industrial grade.
- 0u rack, DIN rail, magnetic or wall mountable sensor.
- plugs into the base unit.
- powered by the base unit.
- alerts via SNMP Traps, email or SMS.
- out of the box integration via Modbus TCP, SNMP.
- optional integration via MQTT for Industrial IoT applications1New feature.
- optional integration via RS-485 enabling direct integration with your own gateway & controllers.2New feature

1Requires FW 10 or higher
2Some sensors are not available in RS-485 native versions. In that case RS-485 is available using the optional Modbus RTU module.
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Contactless bus bars monitoring
IR sensor monitoring a bus bar
Mounted on the inside of your power panels, the contactless IR spot sensor monitors the temperature of your power control cabinets (such as Automatic Transfer Switches). Instead of doing periodic thermal IR auditing of your power infrastructure, monitor it 24x7 with this sensor.
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How It works.
Illustration showing the operation of the InfraSensing daisy chained temperature sensor


The DAISY-STARTER connects to the the base unit. Up to 20 DAISY-IRSPOT sensors can be connected to the DAISY-STARTER using simple RJ45 cables. This makes the device an ethernet contactless IR sensor to monitor temperature in enclosures. Alerting via email, SMS, voice call. Integrates with BMS platforms using the Modbus TCP protocol. Or with NMS systems through SNMP GET and SNMP TRAPS.