Catalog 08-2001 without prices - nl3prc

µP-display with freely adjustable scale and without auxiliary energy forall 4 ... 20 mA 2-wire measuring transducersGIA 0420GIA 0420 ExMoisturePowerpHill levelRedoxlowOxygenlow rateConductivityRevolutional SpeedGasTemperaturePressureDistanceIn accordance withEN50081-1 and EN50082-2 forunrestricted use in residential andindustrial areasGIA 0420DisplayGIA 0420 SPDisplay with additional (electrically isolated switching outputopen collector) - can be configurated as MIN-/MAX alarm.GIA 0420 ExEx-protection EEx ib IIC T4 (PTB Nr. Ex - 97.D.2042)l time-saving on-site scaling without any additionalauxiliary modulesl simple device identification by means of insertion film.l optimum operational reliability due to integrated selfdiagnosisfunction and watchdog system.l large display range from -1999 to +9999 digitsl high accuracy combined with minimumtemperature drift due to integrated self-calibrationl large LCD display, approx. 10 mm highl smallest housing dimensions possiblel very low voltage load at approx. 3 Vl monitoring of probe damage, probe short-circuit,values no longer within measuring range.l software filter for clear display even in case of encodersignal interference (can be switched on and off)l simple installation by means of pole-free connection(plus and minus exchangeable)l additional monitoring function (GIA 0420 SP)Specification:Input signal: 4 ... 20 mAReverse voltage protection: pole-free connectionVoltage load: approx. 3 VoltAccuracy: ± 0.2 %Temperature drift: 100 ppmMeas. rate: approx. 3 measurements / sec.ilter: 3 stages, can be switched on and offDisplay: LCD display, approx. 10 mm highDisplay range: -1999 to 9999Decimal point: any position selectableScaling: scale freely adjustable via 3 keys at the back side of the unitLimit: LI 0 Values above/below range permissibleLI 1 Values above/below range not permissibleWorking temperature: 0 to 50°CStorage temperature: -20 to 85°CElectric connection:2-pin screw-type/plug-in terminalmax. terminal range up to 1.5 mm²(for GIA0420SP): 2 x 2-pin screw-type/plug-in terminalmax. terminal range up to 1.5 mm²Housing: fibre-reinforced Norylront screen: polycarbonateDimensions: 24 x 48 mm (front dimensions)Panel cutout: 21.7 +0.5 x 45 +0.5 mm (H x W)Mounting depth: approx. 65 mm incl. terminalProtection rating: IP54 (IP65 by means of additional optionalsilicon O-rings, GGD2448SET)Switching output: (only for GIA 0420 SP) electrically isolatedopen collector switching outputSwitching capacity: 24 V DC 3 mA50