controller electronics for frequency generating sensors | ESK3-RR
614,00 EUR
inkl. 19 % USt -> Preis zzgl. Versandkosten
Lieferzeit bzw. Fertigungszeit variiert - bitte erfragen!
Art.Nr.: ESK3-RRProduktbeschreibung
Can only be ordered together with primary sensor RRI/RRH!
general information:
With an inductive or a Hall sensor (with or without bias), the electronics record the rotational movements of a rotor blade. The rotational speed is proportional to the flow rate and is evaluated by a microcontroller which controls a relay. The present status is
indicated by a red and a green LED. The electronics are designed in such a way that for almost any conceivable error, the relay always switches to the safe state (contact open = alarm), ensuring intrinsic safety.
The controller receives frequency signals and causes a relay to return to the rest state (contact open) if the minimum value is fallen below. The compact electronics are connected directly to a suitable transmitter.
- controller electronics with 230 V AC supply
- switching contact for high loads
- red/green switching status indicator
- simple to use
specifications:
| appliance: | controller electronics with switching contact for high loads |
| operating temperature: | -25°C to +60°C |
| electrical data: | supply 230 V AC current consumption < 4 mA output relay contact |
| electrical connection: | for round plug connector M12x1, 4-pole, cable outlet optionally available |
| ingress protection: | IP 64 |
For further details p.r.t. the following data sheet:
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