The Siemens 910C-2590 ISO 16PT Output Module expands digital output capacity in ISO bus automation systems, providing 16 output points for controlling external devices. It operates with 24-120 VAC and is used to drive relays, coils, or other actuated loads within Siemens ISO bus configurations. Some catalog references list it as 505-2590, making the 910C-2590 a recognized variant within the Siemens ISO 16PT family.
