24V - 2x Star Wiring Wires

Cables and wiring
● When there are multiple cores in a parallel line, only one pair of closed cores is allowed
to transmit the signal. It is not permitted to use multiple pairs of conductors in a cable to transmit
signal.
● When using parallel lines, it is suggested to use those with a shielding layer. If dual core or
multiple core parallel lines without shielding layer are routed, signal stability
transmission can be carried out. You must run a test before installation.
● The cable impedance should not exceed the suggested value, otherwise the distributor cannot transmit
enough power for interior station or door station.
● Strong electricity and weak electricity cannot be wired in the same route, they must be
wired separately and the distance should be greater than 0.5 meters.
● All cables used must comply with the restrictions in the following table.