Temperature Sensor Module

Temperature Sensor Module
Specification:
Item Type: Temperature Sensor Module
Supply Voltage: A/B 5V Version: DC 3.7-5.5V, C 12V Version: 6-25V
Working Current: 5-8MA
NO means no temperature sensor, TS means temperature sensor
A indicates the 5v version of the TTL232 interface, B indicates the 5V version of the RS485 interface, and B indicates the 12V version of the RS485 interface.
MODBUS RTU protocol, 03 read command, 06 write command.
Serial Port Baud Rate: 9600 (default), N, 8, 1
by modifying the 485 address, up to 247 modules can be cascaded (more than 16 please use R485 repeater)
adopt temperature and humidity sensor
Temperature Measuring Range: -55? To +125?(-67? To +257?).
Temperature: -10 ? To 85 ? with an accuracy of +-0.5?.
Size: A/B Version 30 x 15 x 3.5mm / 1.2 x 0.6 x 0.1in
C Version 30 x 15 x 6mm / 1.2 x 0.6 x 0.2in
Weight: 1.4-1.9g / 0.05-0.07oz(without sensor)
1.9-2.2g / 0.07-0.08oz(with sensor)