Ac current sensor & over-current protector (6 pages)
Summary of Contents for Infinite L-COM SRAQ-G001
Page 1
CARBON DIOXIDE (CO ) SENSOR MODULE User Guide for SRAQ-G001 Product Description The SRAQ-G001 gas sensor module is used to detect the presence and concentration of carbon dioxide gas. It has good sensitivity and selectivity to , which makes it less affected by temperature and humidity. The 5 pin terminal allows for easy integration into CO detection devices.
Page 2
Technical Parameters Supply Voltage 6 VDC Working Current About 200 mA Detect Range 0 10000 ppm Analog output 0 2 V (non-linear, only take one of the voltage values) Output Mode Level output (cannot connect to MCU, high level 5.5 V, Low level: setting value) Preheat Time No less than 2 hours Operating Temperature...
Page 3
Mounting Diagram Mount the PCBA to the enclosure with screws. Hole diameter 3mm, pitch distances as per the diagrams given below. Notes When giving power, the voltage must be 6 VDC, and the current must be greater than 200mA. Do not plug or insert the sensor anytime. In case user must remove it, please remember the direction to prevent the sensor from being burned out when inserted backwards.