4.7
DS2 DIGITAL CONNECTION
Fig.
30
+24V
Serial B
GND
Serial A
Shielding*
Cable ‘shielding’ should only be used for cable lengths
in excess of 20 meters. For shorter cables cut the wire
at the level of the sheath
1
2
3
4
5
*
Electronic board
PANEL1
PANEL2
Electronic board
DS2 DIGIT
AL
SELECT
OR CIRCUIT
28
INSTRUCTIONS FOR INSTALLATION AND USE
EN
K500