Teracom Ambient Light Sensor TSL200

Teracom Ambient Light Sensor TSL200

Model: TSL200


Model TSL200 is an ambient light sensor with 83000 lux working range and IP30 protection.


The dynamic range of 83000 lux guarantees precise measurements even when directly facing the light source.

The sensor measures the intensity of visible light. It has a strong infrared (IR) rejection. This makes the spectral response of the sensor close to the response of the human eye.

The TSL200 has automatic full-scale settings allowing light measurement over a 23-bit effective dynamic range making the sensor very precise in dim or very intensive light.

The internal digital signal processing guarantees long-term stability and repeatability of the measurements. With full factory calibration, the sensor requires no additional calibration on the customer’s side.

The presence of a unique number for each sensor allows installation of multi-sensor systems. Single-point multiparameter environmental monitoring is achieved by combining the TSL200 with sensors for other environmental measurements.

There are two RJ-11 connectors available on the panel for easy daisy-chain wiring over the 1-wire interface used for communication.


* Wide dynamic range (83000 lux) for direct light source measurements;
* Automatic full-scale setting for better resolution;
* Measuring the intensity of light as visible by the human eye;
* IP30 ingress protection;
* Fully digital operation for excellent long-term stability;
* Unique 64-bit serial number for identification in multi-sensor systems.

The sensor is supported by:
* Ethernet IO module TCW241
* Ethernet data logger TCW220
* GSM-GPRS remote IO module TCG140




Characteristic Data
Supply voltage range (1-Wire bus) 4.0 to 5.5 VDC
Maximum supply current (1-Wire bus) 4 mA
Illuminance range 0 to 83000 lux
Measurement drift across temperature 0.01 %/°C
Resolution 1 lux
Accuracy ±5 %
Ingress protection IP30
Dimensions 85 x 35.1 x 23.5 mm
Operating temperature range 0 to +40 °C
Operating relative humidity range 5 to 95 % RH (non-condensing)
Warranty period: 3 years

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Click here for Din Rail Mounting Kit: Link

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Click here for Manual: Link

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