LC 013/LCF 013
Introduction
Air flow sensor is used to indicate the air loss of a fan or fan filter.
Technical Data
| Contact type | Reed / magnet contact |
| Normally Closed (NC) | Switch contact open when air is flowing |
| Normally Open (NO) | Switch contact closed when air is flowing |
| Max. switching voltage | NC: 240VDC (UL), 240V AC/DC (VDE) / NO: 60VDC |
| Max. switching current | NC: DC 500mA / NO: DC 170mA |
| Max. switching capacity | 10W (resistive load) |
| Switching threshold of airflow velocity | >2.5m/s (hysteresis: > 1nVs) |
| Max. airflow velocity | 50m/s |
| Contact resistance | < 370mΩ(with wire) |
| Max. air humidity | 70% RH (not precipitating) |
| Service life | >100,000 cycles |
| Connection | 2 x single strand AWG 26, length 500mm, tip of stranded |
| Mounting | wire 5mm stripped and tinned (NC: black, NO: blue) |
| Casing | alternatively integrated in protective grille (see table),mounting clamp or mounting clip |
| Installation position | plastic according to UL94-HB, black bidirectional tab perpendicular to airflow |
| Operating/Storage temperature | -20 to +50℃(-4 to +122°F) / -20 to +80℃(-4 to +176°F) |
| Protection type | IP20 |
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