Ifm – TW7011

Infrared temperature sensor; Operating voltage [V] : 10…34 DC; Protection class : III; Test input : test function active at U(test) > 9 V; Total number of outputs : 2; Output signal : switching signal; Electrical design : PNP; Number of digital outputs : 2; Output function : normally open / normally closed; (parameterisable); Max. voltage drop switching output DC [V] : 2.5; Permanent current rating of switching output DC [mA] : 150; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Wave length range [µm] : 1…1.7; Measuring range : 350…1350 °C: 662…2462 °F; Factory setting : SP1 = 25 %; rP1 = 23 %; SP2 = 75 %; rP2 = 73 %; Set point SP : 350…1340 °C: 662…2444 °F; Reset point rP : 350…1340 °C: 662…2444 °F; In steps of : 10 °C: 18 °F; Resolution of switching output [K] : 10; Resolution of display [K] : 10; Accuracy [K] : < ± 1 %; (of VMR (degree of emission = 1 and T = 23 °C)); Response time [ms] : 2; Adjustment of the switch point : programming buttons; Parameter setting options : Hysteresis; normally open / normally closed; switch-on/switch-off delay; Ambient temperature [°C] : 0…65; Storage temperature [°C] : -20…80; Max. relative air humidity [%] : 95; (non condensing); Housing : threaded type; Thread designation : M30 x 1.5; Fibre optic connection : ¼"-36UNS-2A; Materials : threaded sleeve: stainless steel (1.4305 / 303); polyester; Lens material : tempered optical glass; Operating elements : 3: pushbuttons; Items supplied : lock nuts: 2; Accessories (optional) : fibre optics:, E35061 / E35062 | Measuring head:, E35060