No | Part number | Description ( Function ) | Manufacturers | |
3 | DG502 | STAND-ALONE PROXIMITY SYSTEM / 500 PROXIMITY BADGES 2 DOORS Edition 02/2000 DG502 Y2K STAND-ALONE PROXIMITY SYSTEM 500 PROXIMITY BADGES 2 DOORS Wiring diagram WIRING DIAGRAM AND INSTRUCTIONS PCB front view 1 4 2 5 8 0 3 6 9 Warning Do not use a switching power supply because of the interference radiation that may disturb the reading of the badges 12 3 7 … ST1 # RL1 RL2 R C T R C T S S B M E 1 2 3 4 5 6 12 V 12 V Strike |
CDVI |
|
2 | DG502AP | 2-DOOR CONTROLLER Edition 12/2005 DG502U/A DG502U/P 2-DOOR CONTROLLER 500 USERS 1 4 2 5 8 0 3 6 9 D’UTILISATION Warning Do not use a switching power supply because of the interference radiation that may disturb the reading of the badges Ne pas utiliser d’alimentation à découpage à cause de strike rayonnements parasites pouvant perturber la lecture des badges. V1 12 3 ST1 7 … � |
CDVI |
|
1 | DG502UA | 2-DOOR CONTROLLER Edition 12/2005 DG502U/A DG502U/P 2-DOOR CONTROLLER 500 USERS 1 4 2 5 8 0 3 6 9 D’UTILISATION Warning Do not use a switching power supply because of the interference radiation that may disturb the reading of the badges Ne pas utiliser d’alimentation à découpage à cause de strike rayonnements parasites pouvant perturber la lecture des badges. V1 12 3 ST1 7 … � |
CDVI |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
|
LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |