(Key Parameters)
Parameter Category Specification
Model YTA610
Input Signals • RTDs: Pt100, JPt100 (conforms to IEC 60751)
• Thermocouples: B, E, J, K, L, N, R, S, T, U, W5Re/W26Re, PLII, TXK
• Millivolt (mV) Input: ±100 mV
Output Signal • 4 to 20 mA DC, 2-wire system
• Communication: HART® 7 protocol (5, 6, or 7 version), superimposed on the 4-20 mA signal.
Power Supply 10.5 to 42 V DC (16.4 to 42 V DC when using the HART communicator)
Ambient Temperature Operating: -50°C to 85°C (-58°F to 185°F)
Storage: -60°C to 85°C (-76°F to 185°F)
Relative Humidity 0% to 100% RH (condensing)
Accuracy ±0.04% of span (for RTD input, including reference junction accuracy for T/C)
Accuracy depends on the sensor type and configured range.
Temperature Effect ±0.015% of URL / 10°C (±0.0075% of URL / 10°C for RTD inputs with built-in sensor break detection)
Vibration Resistance IEC 60068-2-6: 2 to 150 Hz, 20 G, 3 axes, 5 cycles (30 minutes per axis)
Load Resistance Maximum: 600 Ω at 24 V DC, 10.5 V DC minimum power supply.
Varies with power supply voltage.
Display (Optional) • Type: 4-digit, 7-segment LCD
• Units: °C, °F, K, % etc.
Explosion Protection Available certifications include:
• FM / FMc: Class I Div. 1, Groups A, B, C, D
• ATEX / IECEx: Ex d IIC T6 Gb, Ex ta IIIC T85°C Da
• CSA: Class I Div. 1, Groups A, B, C, D
Ingress Protection (IP) IP66 / IP67 (as per IEC 60529) and NEMA 4X
Process Connection Various options available to match standard thermowell types.
Field Housing Aluminum alloy or Stainless Steel (SUS316)
