General Specifications - ero electronic ELK Manuel Utilisateur

5.

General Specifications

Case: Polycarbonate black colour;
Self-extinguishing degree: V2 according to UL 94.
Front protection - designed and tested for IP 65 (*)
and NEMA 4X (*) for indoor locations (when panel
gasket is installed).
(*) Tests were performed in accordance with CEI 70-1
and NEMA 250-1991 STD.
Installation: panel mounting.
Rear terminal block: 18 screw terminals with
connections diagram and safety rear cover.
Dimensions: DIN 43700 48 x 48 mm, depth 90 mm.
Weight: 250 g.
Power supply:
- 100V to 240V AC 50/60Hz (-15% to + 10% of the
nominal value).
- 24 V AC/DC (+ 10 % of the nominal value).
Power consumption: 5 VA max.
Insulation resistance: > 100 MΩ according to IEC
1010-1.
Dielectric strength: 1500 V rms according to IEC
1010-1.
Part number HA028438. Issue 3.0. Oct-05
Display updating time: 500 ms.
Sampling time: 250 ms
Accuracy: + 0,25% of reading @ 25 °C
ambient temperature.
Common mode rejection: > 120 dB @ 50/60
Hz.
Normal mode rejection: > 60 dB @ 50/60
Hz.
Operative temperature: from 0 to 55 °C (+32
to 131 °F).
Storage temperature: -10 to +70 °C (-14 to
158 °F)
Humidity: from 20 % to 85% RH, non
condensing.
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