dol sensors 139 Technical User Manual

Co2 - humidity - temperature sensor

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DOL 139

CO2 - Humidity -

Temperature sensor

For other language variants of this document we refer to

your local dealer.

dol-sensors a/s

– Agro Food Park 15

– DK-8200 Aarhus N

– T: +45 7217 5888

Technical User Guide

www.dol-sensors.com

– F: +45 7217 5959

– www.dol-sensors.com

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Page 1 Technical User Guide DOL 139 CO2 - Humidity - Temperature sensor For other language variants of this document we refer to www.dol-sensors.com your local dealer. dol-sensors a/s – Agro Food Park 15 – DK-8200 Aarhus N – T: +45 7217 5888 –...
Page 2 Technical User Guide 1 Product description DOL 139 is a sensor for measuring carbon dioxide/CO2, relative humidity and temperature. The sensor is in- tended for measurement in live-stock house and industrial environments. The sensor is protected by a sturdy casing and behind a carefully selected filter. The sensor is supplied with ca- ble and a protection cap for protection of the sensor during washing and disinfection.
Page 3 EU standards that are applicable in Europe. (White) oC (Black) V+ (Brown) Power supply ppm CO2 (Gray) 13.5 - 30 V DC GND (Blue) Name Wire colour M12 pin 24 V Brown Relative humidity (%RH) White Temperature ( Black (ppm) Gray Blue www.dol-sensors.com DOL 139...
Page 4 Connection to iDOL 63 Cloud Gateway DOL 139 can be connected to iDOL 63 which has 8 ports for sensor connections. If you have purchased the PRO app or access via Web-UI, you can configure the ports freely and choose which ports are used for the sensors.
Page 5 During cleaning and disinfection, the sensor should be removed and the sealing plug for the cable should be mounted. Alternatively, the sensor protective cap can be mounted. The sensor must be placed with the tip pointing upwards during disinfection. Figure 5. www.dol-sensors.com DOL 139...
Page 6 Technical User Guide 7 Technical data DOL 139 0-10V Specification Parameter Unit Output Voltage range 0 - 10 Limited output power per port Output impedance <1 Ω Recommended load impedance >100 kΩ Max. Cable length @ 0.75 mm Max. cable length @ 1.50 mm Load impedance 0.5 –...
Page 7 Technical User Guide 7.1 Dimensions 128.3 41.6 28.2 16.7 33.3 Figure 3: In mm. www.dol-sensors.com DOL 139...
Page 8 Technical User Guide dol-sensors a/s – Agro Food Park 15 – DK-8200 Aarhus N – T: +45 7217 5888 – F: +45 7217 5959 – www.dol-sensors.com...