RPF40+ active

Pendulum sensor for temperature measurement in large rooms like open space offices, arcades and production plants. Optionally available with black ball as a radiation sensor with long time constants for radiant heaters. Especially designed for control and display systems.

Measured valuestemperature
Output voltageTRV: 1x 0..10 V or 0..5 V, min. load 5 kΩ
Output currentTRA: 1x 4..20 mA, max. load 500 Ω
Power supplyTRV: 15..24 V = (±10%) or 24 V ~ (±10%) SELV, TRA: 15..24 V = (±10%) SELV
Power consumptionTRV: typ. 0,4 W (24 V =) | 0,8 VA (24 V ~), TRA: typ. 0,5 W (24 V =)
Output signal range temp.Scaling analog output, 0..+160 °C (default setting), selectable from 8 temperature ranges -50..+50 | -20..+80 | -15..+35 | -10..+120 | 0..+50 | 0..+100 | 0..+160 | 0..+250 °C, adjustable at the transducer
Operating temperature rangepermissible working temperature, -35..+90 °C
Accuracy temperature±0,5 K (typ. at 21 °C within default measuring range)
Enclosureenclosure USE-S, PC, pure white
Protection (IP)IP30 according to EN 60529, SI-Protection, enclosure: IP65 according to EN 60529
Cable entryFlextherm M20 for wire Ø=4,5..9 mm, removable
Electrical connectionremovable plug-in terminal, max. 2,5 mm², sensor wire PVC soft, Ø=0,25 mm², white, 1 m (default), 2 m, 4 m, 6 m, for other lengths please request
Sensor headPF31, white, black (only radiation sensor), Ø=40 mm
Ambient conditionmax. 85% rH short term condensation
Delivery contentincl. mounting base enclosure USE-S pure white
Notesother cable lengths on request
Contact

Contact us:


Thermokon Sensortechnik GmbH
Platanenweg 1
35756 Mittenaar
Tel.: +49 2778 6960-0


Write email


View contact