The Flame Sensor can detect flames in the 760 – 1100 nano meter wavelength range. Small flames like a lighter flame can be detected at roughly 0.8m. Detection angle is roughly 60 degrees and the sensor is particularly sensitive to the flame spectrum. An on board LM393 op amp is used as a comparator to adjust the sensitivity level. The sensor has a digital and analog output and sensitivity can be adjusted via the blue potentiometer.
the use of solid state relays, output with a resistive fuse 240V 2A.
Size: 55 * 33 * 25 (L * W * H)
input power: 5V DC (160MA)
the input control signal voltage:
(0-1.5V state low level relay ON)
(2.5-5V state high level relay OFF)
blue KF301 terminal access control line more convenient
1.1-Channel relay module
2.The module can be high or low by a jumper setting trigger
With power and relay action indicator
4.The module Operating voltage 5V
5. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A
1. Immersion Gold PCB, machine welding process to ensure quality.
2. Name: HMC5883L module (three-axis magnetic field module).
3. Use the chip: HMC5883L.
4. Power supply :3-5v.
5. Communication modes: standard IIC communication protocol.
6. Measuring range: ± 1.3-8 Gauss.
Feature
*Contactless transmission of data and supply energy (no battery needed)
*Operating distance: Up to 100mm (depending on antenna geometry)
*Operating frequency: 13.56MHz
*Data transfer: 106 kbit/s
*Data integrity: 16 Bit CRC,parity,bit coding bit counting
*Anticollision
*Typical tickting transaction: <100 ms ( including backup management)
coil rated voltage : 5V
Rated Load: 10A 250VAC, 10A 30VDC
Max Switching Current: 10A
Max Switching Voltage: 110VDC / 250VAC
Coil power 0.45W
Contact Arrangement: C:1 (NO/NC)
Dimensions: 19 x 15 x 15 mm
