TF25+ active

Cable sensor for temperature measurement in HVAC or refrigeration applications. In combination with a thermowell pocket suitable for temperature measurement in duct applications. Depending on the application, PVC, silicone, PTFE and glass fiber cables are available. Tool-free opening, closing and wiring as well as removable cable entries ensure quick and easy installation.

Measuring values temperature
Output voltage TRV: 1x 0..10 V or 0..5 V, min. load 5 kΩ
Output ampere TRA: 1x 4..20 mA, max. load 500 Ω
Power supply 15..24 V = (±10%) or 24 V ~ (±10%) SELV, TRA: 15..24 V = (±10%) SELV
Power consumption TRV: max. 0,45 W (24 V =) | 0,8 VA (24 V ~), TRA: max. 0,5 W (24 V =)
Output signal range temperature TRV | TRA:, 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 range pocket -50..180 °C, enclosure: -35..+70 °C, permissible working temperature, optional -50..+250 °C (T250)
Accuracy temperature ±0,5 K (typ. at 21 °C within default measuring range)
Enclosure enclosure USE-S, PC, pure white
Protection IP65 according to EN 60529, SI-Protection, hex pressed, Rolled: IP67 according to EN 60529, with SI-Protection, enclosure: IP65 according to EN 60529
Cable entry Flextherm M16 for wire Ø=3..7 mm, removable
Connection electrical removable plug-in terminal, max. 2,5 mm²
Pocket stainless steel V4A, Ø=6 mm, mounting length: 50 | 100 | 150 | 200 | 250 mm, tension spring (optional),
Ambient condition max. 85% rH short term condensation
Weight 140 g
Delivery contents incl. mounting base enclosure USE-S pure white
Notes other cable lengths on request, PE connection wire available (please request)
Contact

Contact us:


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


Write email


View contact