TLT...(-420)

Product catalog summary

Overview: The TLT series is a range of high-quality temperature transmitters designed for immersion mounting, offering excellent long-term stability and a wide measurement range. They provide output signals of 0...10 V DC or 4...20 mA and require a supply voltage of 24 V AC or 15...35 V DC. The protection class is IP65.

Functionality: These transmitters use a temperature element to generate a signal proportional to the temperature, which is then converted to an output signal by the built-in electronics. They can adapt to different supply voltages automatically.

Technical Specifications:

Power Consumption: 15 mA (0...10 V output signal)
Output Load: Max. 1 mA (0...10 V), max. 500 Ω (4...20 mA)
Measurement Accuracy: ± 2°C for TLT100(-420), ± 1.5°C for TLT50(-420)
Cable Connection: Screw terminals
Sensor Type: NTC 10K
Immersion Length: 120 mm
Pipe Fitting: R 1/2”
Protection Class: IP65
Weight: 0.25 kg
Storage Temperature: -20…+70°C
Load Impedance: TLT50 / TLT100 Min. 10 kΩ, TLT50-420 / TLT100-420 Max. 500 Ω
Material: Sensor housing - Polycarbonate (PC), Well - Nickel plated brass/copper, Sensor - Nickel plated brass

Models:

TLT100: 18...24 V AC or 18...35 V DC, 0...100°C, 0...10 V, 3-wire, Immersion mounting
TLT100-420: 11...30 V DC, 0...100°C, 4...20 mA, 2-wire, Immersion mounting
TLT50: 18...24 V AC or 18...35 V DC, -30...+50°C, 0...10 V, 3-wire, Immersion mounting
TLT50-420: 11...30 V DC, -30...+50°C, 4...20 mA, 2-wire, Immersion mounting

Accessories:

DR-30/14: Brass pocket
DR-31/14: AISI 304 pocket

Dimensions and Wiring: The document provides detailed measurements in mm and wiring instructions for different models, ensuring proper installation and operation.

Catalog excerpts

TLT is a range of high quality temperature transmitters for immersion mounting. Function The transmitters are constructed around a temperature element providing a signal proportional to the temperature. The built-in electronics convert the measurement signal to an output signal 0...10 V DC or 4...20 mA. Supply voltage The transmitters can be powered either with 24 V AC or 18...35 V DC (0...10 V models), or 11...30 V DC (4...20 mA models). The transmitters will automatically adapt to the supply voltage. Immersion well The transmitter is supplied with a nickel plated brass/ copper well with a R 1/2” connection. HEAD Phone: Web: E-Mail: Excellent long-term stability Wide measurement range Output signal 0...10 V DC or 4...20 mA Supply voltage 24 V AC or 15...35 V DC Protection class I

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