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.

Application/type	Pendulum sensor, Room sensor
Purpose	Measure values
Measured values	temperature, radiation temperature
Interface	Active, 0..5 V, 0..10 V, 4..20 mA, Switch contact
Configuration	USEapp, uConfig, BUS, jumper
Sensor	SI-Protection against permeation of humidity and mechanical stress (e.g. vibration)
Output voltage	0..10 V or 0..5 V, min. load 5 kΩ
Output current	4..20 mA, max. load 500 Ω
Output switch contact	2x floating contact NO for 24 V ~ or 24 V = / 3 A
Operating range temperature (°C)	-35..+70
Output signal temperature	scaling analogue output, 0..+160 °C (default setting), -20..+80 °C (default setting), selectable from 4 temperature ranges -50..+50 \| -20..+80 \| -15..+35 \| -10..+120 \| 0..+50 \| 0..+100 \| 0..+160 \| 0..+250 °C, adjustable at the transducer
Operating range humidity	max. 85% rH short term condensation
Accuracy temperature	±0,5 K (typ. at 21 °C), within default measuring range
Power supply	15..24 V = (±10%) SELV, 24 V ~ (±10%) SELV
Power consumption	typ. 0,4 W (24 V =), typ. 0,5 W (24 V =), 0,8 VA (24 V ~)
Material in touch with media	Sensor head, PF31, white, black, Ø=40 mm
Enclosure	USE-S, impact- and shock-resistant enclosure with quick-release cover, PC, USE-M, impact- and shock-resistant enclosure with quick-release cover, PC
Colour	pure white
Protection (IP)	IP30, enclosure IP65, according to EN 60529
Connection	removable cable entry flextherm M20 for wire Ø=4,5..9 mm, removable cable entry M25 with fourfold cable entry for wire with max. Ø=7 mm, removable plug-in terminal, max. 2,5 mm², BUS max. 1,5 mm², relay max. 1,5 mm²
Connection cable	PVC, 0,25 mm², white, black
Length connection wire (m)	1, 2, 4, 6
Delivery content	incl. mounting base enclosure USE-S pure white, incl. mounting base enclosure USE-M pure white, incl. mounting set (screws and accessories)
Packaging length (mm)	170
Packaging width (mm)	120
Device length (mm)	63
Device width (mm)	68
Device height (mm)	40
Weight (g)	175