... can increase the soft start function. Widely used for light, heat, pressure regulating transformer equipment.According ... and size: Explanation:1, (1) (2) for the output, namely the module of the two ... polar requirements.3 COM, for in-house module, CON for control terminals, + 5 V for internal auxiliary power output, ... 5 V when the area around for open, ac load voltage for the maximum number.2. If CON ...