Operation and Installation CD401LR
Edition: 2013-11-05 Rev: 1.13
Page 12 of 28
THE DIMMING INPUTS
Pulses of at least 60ms on the dimming up and dimming down cables will cause
the dimming to change by one level. The inputs are optocoupled and therefore
require an external voltage to operate, (4 Volt -30 Volt (Typically 12/24 Volt))
.