YTA710-JA1A2DN/KU2

OverviewThe YTA710 provides high accuracy, stability, and reliability. The housing structure adopts reliable dual-compartment structure. The sensor input can be choice of single or dual inputs. This input can accept the RTD, thermocouple, ohm, or DC millivolt. It converts the sensor input to a 4 to 20mA DC analog signal or Fieldbus digital signal. HART 7 Protocol, BRAIN Protocol or FOUNDATION™ Fieldbus ITK 6 version are available. The dual input can accept two sensors calculation of the differential or average value and the sensor backup function. Sensor backup functions for automatically switches-over from the primary to the backup upon sensor failure.By adoption of local parameter switch on the Indicator, it becomes easy to do the on-site setting work.YTA710 features include:Dual-compartment field-mount housingChoice of HART 7, BRAIN Protocol or FOUNDATION Fieldbus ITK 6 ProtocolLocal Parameter Setting function (Indicator model)Advanced diagnosisOrdering Information Model YTA710 Temperature Transmitter Output signal -J 4 to 20 mA DC with digital communication HART protocol A Always A (Global) Sensor input 1 Single Housing code A Aluminum Electrical connection 2 1/2 NPT female Integral indicator D Digital indicator with Local Operating Switch Mounting bracket N None ATEX /KU2 4-20mA: [Intrinsically safe ia approval] Applicable Standard: EN IEC 60079-0, EN 60079-11 Certificate No. FM16ATEX0019X II 1 G Ex ia IIC T5…T4 Ga II 2 (1) D Ex ia [ia Da] IIIC T135°C Db Ambient Temperature: –40 to +70°C for T4, –40 to +50°C for T5, –30 to +70°C for IIIC Enclosure: IP66/IP67 Electrical parameters: Supply/Output circuit: Terminals: +, – Ui=30V, Ii=200mA, Pi=1.0W, Ci=22nF, Li=0mH Sensor circuit: Terminals: 1, 2, 3, 4, 5 Uo=6V, Io=90mA, Po=135mW, Co=10µF, Lo=3.9mH Dielectric strength: 500 V a.c.r.m.s.,1 min (Without /A) [Intrinsically safe ic] Applicable Standard: EN IEC 60079-0, EN 60079-11 Certificate: Not Applicable as per Annex VIII to ATEX 2014/34/EU II 3 G Ex ic IIC T5...T4 Gc Ambient Temperature: –30 to +70°C for T4, –30 to +50°C for T5 Enclosure: IP66/IP67 Overvoltage category: I Electrical parameters: Supply/Output circuit: Terminals: +, – Ui=30V, Ci=2.2nF, Li=0mH Sensor circuit: Terminals: 1, 2, 3, 4, 5 Uo=6V, Io=90mA, Po=135mW, Co=10µF, Lo=3.9mH Dielectric strength: 500 V a.c.r.m.s.,1 min (Without /A) [Flameproof and Dust Ignition Proof Approval] Same as KF2