The FX-IDC2B module is an analog addressable device used to connect two normally open, alarm, supervisory, or monitor type dry contact initiating device circuits (IDCs) to a control panel. This module is designed for Class B circuit operation. The device address is set using the two rotary switches located on the front of the module. Two consecutive device addresses are required. The second device address is automatically assigned one number higher that the value set on the rotary switches. The device can be preset for alarm or supervisory operation using the slide switch located on the front of the module. The module can also be configured for other device types through front panel programming or the configuration utility.
