| BRAND | C.E. srl |
| Product | HFA-4R.P1.C.S.1.0 |
| Internal code | IMP4726808 |
| Custom code | 90330000 |
| Technical specification | n.2 GLOBTOP Square housing in 316L stainless steel, HF series mod. HFA with position indicator Open/closed for rotary valves - Atex Exia certification (BVI 19 ATEX 0008X): Ex II 2GD Exia IIC T6, T5, T4 Gb Exia IIIC T85/T100/T135°C Db (Also from -40°C to +75/+90/+100°C) - Entry cable: n.3 1/2 “npt-f holes - Terminal block: 12 terminals plus earth connection - Degree of protection: IP66/67/67M - Treatment: electropolishing - Position indicator: three-dimensional red-green dome - Shaft: namur coupling — 316 stainless steel material 4 magnetic proximity sensors will be mounted in each JTREED enclosure with the following characteristics: - passive magnetic limit switch Mod. P1 (without power supply) - Reed contact: SPDT in tungsten (hermetic with inert gas) - DC-AC switching current: 3 Amps maximum with resistive load - DC-AC switching voltage: 120V maximum resistive load - DC/AC switching power: minimum 3VA-W maximum 100 VA-W with resistive load - sensitive distance: 3.5 mm. - reset distance: 0.6 mm. - switching time: 4.0 milliseconds - release time: 3.9 milliseconds - working temperature: see description in Atex certification - material casing: PPS with degree of flammability “V0" - 3 connection conductors (Sensor supply barrier suitable for the following values: - Ui 28V, Ii 120mA, Pi 1000mW) |
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