| BRAND | Globtop |
| Product | CFIB - 2 - RD.IP - P3.H - ET- S- 0 |
| Description | GLOBTOP case mod. 316L stainless steel CFIB, with open/close position indicator for |
| Internal code | IMP4514554 |
| Custom code | 90330000 |
| Technical specification | GLOBTOP case mod. 316L stainless steel CFIB, with open/close position indicator for rotary valves (maximum resistance to chemical and atmospheric agents) - ATEX certification (BVI 19 ATEX 0006): Ex II 2 GD — Ex db IIC T6/T5/T4 Ex tb IIIC IP66/67 T85/T100/T135°C (Tamb. from -25°C to +60/+80/+85°C) - Cable entry: No. 3 3/4 “npt-f holes - Terminal block: 6 terminals plus ground connection - IP66/67 - Treatment: electropolishing - Position indicator: three-dimensional dome in red-green color - magnetic limit switch Mod. P3 passive type (without power supply) - Reed contact: SPDT in Rhodium (hermetic with inert gas) - DC-AC switching current: 1Amp maximum with resistive load - DC-AC switching voltage: 240V maximum resistive load - WATTS DC/AC switching power: maximum 25 VA-W resistive load - Sensitive distance: 4 mm. - reset distance: 0.6 mm. - switching time: 3.6 milliseconds - release time: 4.2 milliseconds - working temperature: see T.amb. case certification - casing material: PPS with flammability degree “V0” - 3 connecting conductors - spindle coupling: namur In each case there will be 2 JETREED magnetic proximity sensors and n° 1 4÷20mA microprocessor transmitter with the following characteristics: HART transmitter - Supply voltage: 10÷28.8 Vdc - Nominal current: 4÷20 mA - Current resolution: ± 4 µA (0.09° over 360°) and ± 15 µA (0.09° over 90°) - Calibration accuracy: ± 0.2% F.S. - Linearity: ± 0.5% F.S. + potentiometer linearity - Hysteresis: nothing - Repetitiveness: equal to the resolution of the potentiometer - Minimum/maximum span: 20°/330° assuming a maximum rotation of 360°. - Ohmic value of the potentiometer: 10 kΩ - Potentiometer power supply: 2.5Vdc (reference voltage inside the board) - Temperature range: -40°C ÷ +85°C - Temperature coefficient: 2.5 µA/°C - Damping (63% of instantaneous signal change from 4 to 20mA): 1.2sec (default) - Compatible with Hart 7.1 protocol Potentiometer - 0 ÷ 10KΩ resistive potentiometer with conductive plastic element (Specific model for the position transducer function) - Potentiometer linearity: ≤± 0.5% max - Resolution: practically infinite - Power consumption: 1W at 70°C - Working temperature: - 40°C ÷ + 125°C |
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