Nt18b07 Manual File

Monitoring Made Simple: A Guide to the NT18B07 7-Channel Temperature Module

Avoid installing the module in areas with high humidity or corrosive gases.

Supports up to 247 modules on a single RS485 bus via hardware address modification (RS485 repeaters are required if cascading more than 16 modules). Physical Dimensions: 60 mm × 37 mm × 14 mm. Weight: 19 grams. Pinout and Hardware Wiring Guide nt18b07 manual

Supports up to 247 modules via RS485 address modification (using R485 repeater for >16is greater than 16 Physical Dimensions: Weight: 2. Hardware Installation and Wiring 2.1. Power Supply Connect the positive terminal to VCCcap V cap C cap C and the negative terminal to GNDcap G cap N cap D . The module accepts a wide input voltage range ( ), making it suitable for industrial environments. 2.2. NTC Sensor Connection

If you meant a (e.g., IC, display driver, motor controller), please share the device category for a tailored feature list. Monitoring Made Simple: A Guide to the NT18B07

A read register value of 0x0131 translates to 305 in decimal. Dividing by 10 yields 30.5°C .

is a 7-channel RS485 Modbus RTU temperature acquisition module designed to interface with NTC thermistors. It is commonly used in industrial PLC systems, paperless recorders, and environmental monitoring setups. Technical Specifications NT18B07 7-channel NTC temperature interface board - Sming Weight: 19 grams

To change the slave address to 2, write to register 254: 01 06 00 FE 00 02 [CRC] 5. Integrating NT18B07 with Home Assistant

protocol. This industrial-grade board allows users to connect up to seven sensors simultaneously, providing a compact and scalable solution for greenhouse control, equipment monitoring, and aquarium management. Core Technical Specifications

A dedicated 2-pin white plug-in terminal for the NTC probe. 2. Wiring Diagrams for Common Applications

The thermistors use standard . Because NTC thermistors are non-polarized resistive components, the orientation of the two wires plugged into any given channel (CH1 through CH7) does not matter. Connect one lead to the signal terminal and the other to the adjacent local ground on the terminal port. Modbus RTU Protocol and Register Mapping