Digital Temperature Transmitter/Controller รุ่น TTD3N1212

เครื่องวัดอุณหภูมิแบบส่งสัญญาณออก ย่านวัดอุณหภูมิ : -30~70°C, ความชื้น : 0~95%RH สัญญาณออก : 4~20mA (3 wires) & 0~10VDC, RS485/Modbus

• Brand : TEREN
• Model : TTD3N1212
• Work Temp.: -30~70°C (LCD: -20~70°C), 0~95%RH (Non cond.)
• Output: 4~20mA (3 wires) &0~10VDC, RS485/Modbus
• Output Load: 500Ω (current), 2KΩ (voltage)
• Relay: 1×SPST, 3A/30VDC, 3A /250VAC
• Accuracy: <±0.5°C@ -10~85°C, see accuracy curve
• Sensor: Digital temperature sensor
• Range: see models
• Power: 16~28VAC/16~35VDC
• Storage Temperature: -30~70°C
• Medium Temperature: -40~100°C (TTD2N, TTD4N)
• Housing: ABS housing, SS probe (φ6mm), SS well
• Cable (TTD5N): Black, silicone, 3*0.3mm², 1m length,
• -60~180°C, Rconductor=0.069Ω/m, Rinsulation >100MΩ (25°C)
• Strap on (TTD6N): stainless steel, diameter 15~150mm
• Protection: IP65(IP68 for TTD5Ns probe,1m water depth)
• Weight: TTD2N:315g; TTD3N:195g; TTD4N:510g;
• TTD5N:345g; TTD6N:390g
• Approval: CE
• Optional Accuracy: 0.25°C@ -20 ~105°C
• (Add H after part number)
• Display and Keys: 4 digits LCD, with unit indication,
• backlight, 3 touch keys, see more details on LCD & Keys operation