µP-display with freely adjustable scale | GIA 0420 N
151,00 EUR
inkl. 19 % USt -> Preis zzgl. Versandkosten
Lieferzeit bzw. Fertigungszeit variiert - bitte erfragen!
Art.Nr.: GIA0420NProduktbeschreibung
general information:
- „on-site“ scaling without additional auxiliary modules within seconds
- large display range from -1,999 to +9,999 digit
- smallest housing dimensions
- monitoring of probe damage, sensor short-circuit, exceeding and falling below of values
- measurable parameters: humidity, pH, ORP, oxygen, conductuvity, gases, temperature, pressure, distance, rotation speed, flow, flow rate, fill level, power
- GIA 0420 N: freely scalable μP-display, without auxiliary energy, design type 4 mA to 20 mA
- GIA 0420 N-EX: display, design type 4 mA to 20 mA, with EX-protection for all potentially explosive atmospheres, Ex qualification: II 2G Ex ia/ib IIC/IIB T4
specifications:
| input signal: | 4 mA to 20 mA (2-wire) | |
| voltage load: | approx. 3.5 V | |
| input resistance: | - | |
| max. permissible input: | 25 mA | |
| supply voltage: | - | |
| supply current: | from current loop | |
| display: | 10 mm high LCD display | |
| display range: | -1,999 to +9,999 | |
| decimal point: | freely selectable | |
| scaling: | freely scalable via 3 buttons at the back side of the unit | |
| accuracy: | <0.2% FS ±1 digit (at +25°C) | |
| temperature drift: | <100 ppm / K | |
| measuring rate: | approx. 5 measurements / s | |
| filter: | adjustable from 0.1 to 2.0; off | |
| memory: | min. / max. value memory selectable via buttons | |
| switching output: | electrically isolated open collector switching output | |
| switching capacity: | 28 V DC / 50 mA | |
| working temperature: | -20°C to +50°C | |
| storage temperature: | -20°C to +70°C | |
| electrical connection: | 2x 2-pole screw-type/plug-in terminal, max. terminal range up to 1.5 mm2 | |
| ingress protection: | IP 20, with front flush installation IP54 | |
| housing: | glas fibre reinforced Noryl, front panel: polycarbonate | |
| dimensions: | 48 x 24 mm (W x H, front dimensions) | |
| mounting depth: | approx. 65 mm incl. terminal | |
| panel cutout: | 45+0.5 x 21.7+0.5 mm (W x H) |
Ex protection: II 2 G Ex ia IIC T4
EC type examination: BVS 11 ATEX 1 333 X
connection data:
Umax: 28 V
Imax: 100 mA
Pmax: 1.2 W (for GIA 0420 N-EX)
max. effective internal capacitance:
Ci = 13 nF (for GIA 0420 ...)
additionally for the switching output: Ci = 4.5 nF
max. effective internal inductance: negligible small
Please keep in mind for the circuit of the optionally available switching output that the wiring has to be done from the same intrinsically safe circuit as the measuring signal!
| catalogue page as .pdf: |
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| instruction manual GIA 0420 N as .pdf: |
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| instruction manual GIA 0420 N - EX as .pdf: |
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