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INSTRUCTION MANUAL High frequency level switch RFLS-53N Read carefully the instructions published in this manual before the first use of the sensor. Keep the manual at a safe place. The manufacturer reserves the right to implement changes without prior notice.
In the event of strong ambient electromagnetic interference, paralleling of conductors with power distribution, or for distribution to distances over 30 m, we recommend using a shielded cable. RFLS-53N-_-P-_ The source of the power voltage must comprise of a stabilised safe low power source with galvanic separation.
6.1. Connection through valve connector Valid for: RFLS-53_-_-_- G Performance„G“ with valve connector RFLS-53N-_-P-G 0 V output Top view of the connector RFLS-53N-_-RE-G RFLS-53N-_-SSR-G fuse max.6A output Top view of the connector 6.2. Connection through connector M12 Valid for: RFLS-53_-_-_- C Performance„C“...
The sensor is equipped with protection against polarity reversal of the supply voltage and voltage peaks. RFLS-53N -_- RE (SSR) -_ sensors are not equipped with current overload pro- tection! RFLS-53N -_- P-_ sensors are equipped with overload and short circuit protection at the output.
12 . Technical specifications Technical specification RFLS-53N-_-P-_ 7 ... 34 V DC Supply voltage RFLS-53N-_-RE-_ 95 ... 230 V AC (± 10 %) / 50 ... 60 Hz RFLS-53N-_-SSR-_ 95 ... 230 V AC (± 10 %) / 50 ... 60 Hz RFLS-53N-_-P-_ ≤ 10 mA DC Supply current RFLS-53N-_-RE-_ ≤ 60 mA AC RFLS-53N-_-SSR-_ ≤ 60 mA AC RFLS-53N-_-P-_ open collector PNP output, max. 300 mA Output RFLS-53N-_-RE-_ relay contact 1 A / 250 V / 250 VA AC RFLS-53N-_-SSR-_ solid state relay, max. 130 mA / 250 V AC Tightening torque RFLS-53N-1-_-G 1 ... 2 Nm of cable gland RFLS-53N-1-_-G external dimension Ø 4 ... 9 mm Recommended cable RFLS-53N-1-_-G wire size 3x 1,5 mm max. RFLS-53N-_-P-B (H) 3x 0,5 mm , PVC Cable RFLS-53N-_-RE-B (H)
U = 95 ... 2 I = 60 mA 50 ... 60 Hz < 1 A t = -20 ... +60 °C www.dinel.cz o u t Made in Czech Republic Štítek pro RFLS-53N-_-RE-G Symbol of producer: logo Dinel ® Dinel Internet address: www.dinel.cz, Country of origin: Made in Czech Republic RFLS-53N-_-RE-B Cable: __ m Ser. No.: ______ Connection scheme and labelling of wires:...
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Dinel, s. r. o. U Tescomy 249 760 01 Zlín Czech Republic phone: +420 577 002 002 e-mail: sale@dinel.cz www.dinel.cz Find the updated version at www.dinel.cz version: 08/2017 08/2021...
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