Serial and Parallel wiring method

Serial and Parallel wiring method

Serial(AND) wiring method

※ Number of serially connected loads (relays)DC 24V→less than 2 relays
AC 110V→less than 4 relays
AC 220V→less than 8 relays

Parallel(OR) wiring method

※ There is no limit in the number of parallelly connected loads (relays)