Cardin DKS Serie Manual De Instalación Y Manual Del Usuario página 21

DKS1000R INTERFACE ELECTRICAL CONNECTION
The interface (printed circuit CS1464) is fitted with an indoor container and has a 12-way terminal board with the
following electrical connection:
- 12V ac/dc between binding posts 1-2 with jumper "J6" in position "2";
- 24V ac/dc between binding posts 1-2 with jumper "J6" in position "1".
If the distance between the interface and the keypad/transponder is notable, you are
advised to use a 24 Vac/dc power supply
Led L1 lights up when the device is powered up.
The interface has four normally open relays which are marked CHA, CHB, CHC, and CHD.
• According to the distance between the interface and the keypad / transponder run the cable carrying
the power to the keypad and the serial line data.
Keypad DKS250T
• Connect the Faston cables: FS1 black to binding post "11"; FS2 red to binding post "12" on the interface
(see numerical keypad installation fig. 5b)
Transponder DKSTPT
• Connect the transponder wires: black to binding post "11"; red to binding post "12" on the interface
(see transponder installation fig. 4 dett. 12).
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