1. Home
  2. /
  3. Product
  4. /
  5. Smart Temperature Transmitters
  6. /
  7. DIN Rail Mounted Temperature...
  8. /
  9. NCS-TT108N Rail-Mounted 8-Channel PROFINET...

NCS-TT108N Rail-Mounted 8-Channel PROFINET Temperature Transmitter

NCS-TT108N

Product Overview

NCS-TT108N Smart Temperature Transmitter is an eight-channel, DIN-rail-mounted temperature transmitter designed for multi-point temperature measurement in industrial field applications. It supports measurements from various types of resistance temperature detectors (RTDs), thermocouples (TCs), resistors (Ω), and voltage (mV) sensors, and is compatible with the PROFINET communication protocol. It is widely used in process industries such as petroleum, chemical, power generation, and metallurgy.

Output Signal Profinet RT
Supply Voltage (24±20%)VDC
Sensor Wiring 2-Wire or 3-Wire Connection
Input Signal Types Resistance (Ω): 0-500Ω, 0-4000Ω;

RTD: Cu50, Cu100, Pt100, Pt1000;

Voltage (mV): -100mV~100mV;

Thermocouple (TC): B, E, J, K, N, R, S, T

Channel Count 8 Channels
Accuracy Class Refer to User Manual
Electrical Isolation Input Channel to Bus: 500VAC;
Between Temp Conversion Modules: 500VAC;
Input Channel, Bus to Ground: 500VAC;
No Isolation Between Two Temp Input Channels Within Module
Response Time 0.5s
Startup Time ≤5s
EMC IEC 61326 (GB/T 18268)
LCD Display Supported
Keypad Operation Supported
Operating Temperature (-20~70)℃
Humidity Range (5~95)%RH
Storage Temperature (-50~85)℃
Vibration Spec 5~150Hz, 3.5mm Displacement, 5g Acceleration
Protection Rating IP20, IP67 (With Outdoor Enclosure)
Weight Approx. 0.50kg;
2.06kg (With Outdoor Enclosure)
  • Complies with PROFINET standards for reliable and standardized industrial communication.
  • Supports measurement of various RTDs, thermocouples, resistance, and voltage signals.
  • 8-channel input with support for 2-wire and 3-wire RTD connections.
  • PT100 measurement accuracy is better than Class 0.1 at room temperature.
  • Cold junction compensation accuracy for thermocouple inputs up to ±1°C.
  • Supports open-circuit and short-circuit detection to help identify sensor faults.
  • Provides GSD files for compatibility with various DCS systems.
  • Supports LCD display and local device configuration through onboard buttons.

Inquiry information