Intelligent digital temperature switch/sensor NC850 series

Product Overview

NC850 uses high-precision sensors for temperature measurement, and the signal is processed by the post-processing circuit and converted into standard industrial electrical signals for output and display. The T850 series products are designed with an all metal casing and feature high brightness LED digital display, making them suitable for various industrial applications.

The double bond design and menu make the product more convenient to use. Multiple connection methods can fully meet various specific installation requirements. The display head that can rotate 330 ° ensures the best viewing angle under different installation methods.

Product Features

• Economic products
• 4-digit LED digital display
• All metal casing
• PNP/NPN selectable
• 4–20mA
• Display head rotatable

Technical Specifications

• Measurement range: -50.. 200 ℃
• Supply voltage: 12… 30Vdc
• No load current consumption: maximum 30mA, 24Vdc power supply
• Switch output

Output type: PNP, NPN optional, normally open and normally closed, S1, S2 can be set
Output current:<500mA

• Response time:<10ms
• Switch accuracy: ≤± 0.5% range
• Current type analog output: ≤± 0.5% range
• Output type: 4… 20mA can be set
• Load RA: ≤ 0.5KOhm
• Linearity: ≤ 0.5% range
• Wiring protection: reverse phase, overload, short circuit protection
• Protection level: IP65
• display

Design: Red 4-digit 8mm high brightness LED

Display range: 999… 9999

• Accuracy: ≤± 0.5% range
• Stability (annual drift): ≤± 0.3% range
• temperature

Medium temperature: -50.. 200 ℃
Environmental temperature: -20… 80 ℃
Storage temperature: -30… 80 ℃

• material

Header shell: Engineering plastic
Shell: Stainless steel 304
Media contact part: Stainless steel 304
Outgoing method: M12x1 connector

Wiring diagram

Dimensional drawing (mm)