Light source |
Red light source Green light source Red light source Green light source |
Model |
FG-21N-H FG-21NG-H FG-21P-H FG-21PG-H FG-21N-H-M8 FG-21NG-H-M8 FG-21P-H-M8 FG-21PG-H-M8 |
Detection output |
NPN open-circuit collector transistor
|
output setting |
- |
Operation output |
ON at detection or non-detection, can be set by keystrokes |
Self diagnosis |
Output ON during unstable detection lasts for 40 ms, and output is cut off automatically when short circuit is output, and protection signal lasts until short circuit is removed. |
Reaction time |
Switching frequency: 3.5KHz, reaction time 150uS |
Detection distance |
Red light source: diffuse reflection detection distance: 400 mm (diameter 1 mm core) counter-fire detection distance: 1800 mm (diameter 1 mm core) Green light source: diffuse reflection detection distance: 150 mm (diameter 1 mm core) counter-fire detection distance: 800 mm (diameter 1 mm core) |
Delay function |
0~9999ms optional |
Transmitting power |
200% ,100%,50%,25%,12% the five of transmit power can be set by keys |
Special Output 1 |
Rising edge pulse output and falling edge pulse output (pulse width is achieved by setting delay time) |
Special Output 2 |
Custom hysteresis,High speed mode |
Special input |
External control line (white), realize function: on-off threshold self-learning control |
Ambient temperature |
-10℃~50℃(No dew or frost ) storage :-20℃~70℃ |
Ambient humidity |
35-85% RH, storage: 35-85% RH |
Remarks |
- |